From 3d7fd25e8827ac1f275adcc51af00edb130b9a57 Mon Sep 17 00:00:00 2001 From: Owl Bot Date: Wed, 27 Jul 2022 17:49:18 +0000 Subject: [PATCH 1/2] docs: clarify size limitations for AppendRowsRequest chore: add preferred_min_stream_count to CreateReadSessionRequest chore: add write_stream to AppendRowsResponse PiperOrigin-RevId: 463602530 Source-Link: https://github.com/googleapis/googleapis/commit/d33b3fa0897cee1cc57b5b428587052c87e9bf25 Source-Link: https://github.com/googleapis/googleapis-gen/commit/90995f6433d0ecd290f186168ce957d6a0db9c68 Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiOTA5OTVmNjQzM2QwZWNkMjkwZjE4NjE2OGNlOTU3ZDZhMGRiOWM2OCJ9 --- .../storage/v1beta2/BigQueryWriteGrpc.java | 1049 -- .../storage/v1/BaseBigQueryReadClient.java | 8 +- .../storage/v1/BaseBigQueryReadSettings.java | 7 +- .../storage/v1/BigQueryWriteClient.java | 12 +- .../storage/v1/BigQueryWriteSettings.java | 7 +- .../bigquery/storage/v1/gapic_metadata.json | 0 .../bigquery/storage/v1/package-info.java | 0 .../storage/v1/stub/BigQueryReadStub.java | 0 .../v1/stub/BigQueryReadStubSettings.java | 366 + .../storage/v1/stub/BigQueryWriteStub.java | 0 .../v1/stub/BigQueryWriteStubSettings.java | 6 +- .../stub/GrpcBigQueryReadCallableFactory.java | 0 .../storage/v1/stub/GrpcBigQueryReadStub.java | 1 + .../GrpcBigQueryWriteCallableFactory.java | 0 .../v1/stub/GrpcBigQueryWriteStub.java | 1 + .../v1/BaseBigQueryReadClientTest.java | 0 .../storage/v1/BigQueryWriteClientTest.java | 1 + .../bigquery/storage/v1/MockBigQueryRead.java | 0 .../storage/v1/MockBigQueryReadImpl.java | 0 .../storage/v1/MockBigQueryWrite.java | 0 .../storage/v1/MockBigQueryWriteImpl.java | 0 .../bigquery/storage/v1/BigQueryReadGrpc.java | 419 +- .../storage/v1/BigQueryWriteGrpc.java | 741 +- .../storage/v1/AppendRowsRequest.java | 1162 +-- .../v1/AppendRowsRequestOrBuilder.java | 60 +- .../storage/v1/AppendRowsResponse.java | 1347 ++- .../v1/AppendRowsResponseOrBuilder.java | 94 +- .../cloud/bigquery/storage/v1/ArrowProto.java | 83 + .../bigquery/storage/v1/ArrowRecordBatch.java | 339 +- .../storage/v1/ArrowRecordBatchOrBuilder.java | 31 +- .../bigquery/storage/v1/ArrowSchema.java | 265 +- .../storage/v1/ArrowSchemaOrBuilder.java | 19 + .../storage/v1/ArrowSerializationOptions.java | 435 +- .../ArrowSerializationOptionsOrBuilder.java | 30 + .../cloud/bigquery/storage/v1/AvroProto.java | 66 + .../cloud/bigquery/storage/v1/AvroRows.java | 326 +- .../storage/v1/AvroRowsOrBuilder.java | 31 +- .../cloud/bigquery/storage/v1/AvroSchema.java | 304 +- .../storage/v1/AvroSchemaOrBuilder.java | 27 +- .../v1/BatchCommitWriteStreamsRequest.java | 489 +- ...tchCommitWriteStreamsRequestOrBuilder.java | 53 +- .../v1/BatchCommitWriteStreamsResponse.java | 502 +- ...chCommitWriteStreamsResponseOrBuilder.java | 44 +- .../storage/v1/CreateReadSessionRequest.java | 632 +- .../v1/CreateReadSessionRequestOrBuilder.java | 74 +- .../storage/v1/CreateWriteStreamRequest.java | 496 +- .../v1/CreateWriteStreamRequestOrBuilder.java | 58 + .../cloud/bigquery/storage/v1/DataFormat.java | 82 +- .../v1/FinalizeWriteStreamRequest.java | 363 +- .../FinalizeWriteStreamRequestOrBuilder.java | 31 + .../v1/FinalizeWriteStreamResponse.java | 296 +- .../FinalizeWriteStreamResponseOrBuilder.java | 19 + .../bigquery/storage/v1/FlushRowsRequest.java | 430 +- .../storage/v1/FlushRowsRequestOrBuilder.java | 43 +- .../storage/v1/FlushRowsResponse.java | 275 +- .../v1/FlushRowsResponseOrBuilder.java | 19 + .../storage/v1/GetWriteStreamRequest.java | 342 +- .../v1/GetWriteStreamRequestOrBuilder.java | 31 + .../bigquery/storage/v1/ProjectName.java | 0 .../bigquery/storage/v1/ProtoBufProto.java | 69 + .../cloud/bigquery/storage/v1/ProtoRows.java | 314 +- .../storage/v1/ProtoRowsOrBuilder.java | 27 +- .../bigquery/storage/v1/ProtoSchema.java | 345 +- .../storage/v1/ProtoSchemaOrBuilder.java | 26 +- .../bigquery/storage/v1/ReadRowsRequest.java | 376 +- .../storage/v1/ReadRowsRequestOrBuilder.java | 41 + .../bigquery/storage/v1/ReadRowsResponse.java | 1096 +- .../storage/v1/ReadRowsResponseOrBuilder.java | 93 +- .../bigquery/storage/v1/ReadSession.java | 2797 ++--- .../storage/v1/ReadSessionOrBuilder.java | 214 +- .../cloud/bigquery/storage/v1/ReadStream.java | 304 +- .../bigquery/storage/v1/ReadStreamName.java | 0 .../storage/v1/ReadStreamOrBuilder.java | 27 +- .../cloud/bigquery/storage/v1/RowError.java | 467 +- .../storage/v1/RowErrorOrBuilder.java | 36 +- .../storage/v1/SplitReadStreamRequest.java | 382 +- .../v1/SplitReadStreamRequestOrBuilder.java | 38 +- .../storage/v1/SplitReadStreamResponse.java | 443 +- .../v1/SplitReadStreamResponseOrBuilder.java | 34 +- .../bigquery/storage/v1/StorageError.java | 582 +- .../storage/v1/StorageErrorOrBuilder.java | 42 +- .../bigquery/storage/v1/StorageProto.java | 477 + .../bigquery/storage/v1/StreamProto.java | 170 + .../bigquery/storage/v1/StreamStats.java | 646 +- .../storage/v1/StreamStatsOrBuilder.java | 26 +- .../bigquery/storage/v1/TableFieldSchema.java | 1184 +-- .../storage/v1/TableFieldSchemaOrBuilder.java | 111 +- .../cloud/bigquery/storage/v1/TableName.java | 0 .../cloud/bigquery/storage/v1/TableProto.java | 90 + .../bigquery/storage/v1/TableSchema.java | 367 +- .../storage/v1/TableSchemaOrBuilder.java | 36 +- .../bigquery/storage/v1/ThrottleState.java | 269 +- .../storage/v1/ThrottleStateOrBuilder.java | 20 + .../bigquery/storage/v1/WriteStream.java | 1060 +- .../bigquery/storage/v1/WriteStreamName.java | 0 .../storage/v1/WriteStreamOrBuilder.java | 109 +- .../cloud/bigquery/storage/v1/arrow.proto | 0 .../cloud/bigquery/storage/v1/avro.proto | 0 .../cloud/bigquery/storage/v1/protobuf.proto | 0 .../cloud/bigquery/storage/v1/storage.proto | 17 + .../cloud/bigquery/storage/v1/stream.proto | 0 .../cloud/bigquery/storage/v1/table.proto | 0 .../v1beta1/BaseBigQueryStorageClient.java | 6 +- .../v1beta1/BaseBigQueryStorageSettings.java | 7 +- .../storage/v1beta1/gapic_metadata.json | 0 .../storage/v1beta1/package-info.java | 0 .../v1beta1/stub/BigQueryStorageStub.java | 0 .../stub/BigQueryStorageStubSettings.java | 6 +- .../GrpcBigQueryStorageCallableFactory.java | 0 .../v1beta1/stub/GrpcBigQueryStorageStub.java | 1 + .../BaseBigQueryStorageClientTest.java | 0 .../storage/v1beta1/MockBigQueryStorage.java | 0 .../v1beta1/MockBigQueryStorageImpl.java | 0 .../storage/v1beta1/BigQueryStorageGrpc.java | 672 +- .../bigquery/storage/v1beta1/ArrowProto.java | 728 +- .../bigquery/storage/v1beta1/AvroProto.java | 737 +- .../bigquery/storage/v1beta1/ProjectName.java | 0 .../bigquery/storage/v1beta1/ReadOptions.java | 555 +- .../bigquery/storage/v1beta1/Storage.java | 9033 ++++++----------- .../storage/v1beta1/TableReferenceProto.java | 1115 +- .../bigquery/storage/v1beta1/arrow.proto | 0 .../cloud/bigquery/storage/v1beta1/avro.proto | 0 .../storage/v1beta1/read_options.proto | 0 .../bigquery/storage/v1beta1/storage.proto | 0 .../storage/v1beta1/table_reference.proto | 0 .../v1beta2/BaseBigQueryReadClient.java | 6 +- .../v1beta2/BaseBigQueryReadSettings.java | 7 +- .../storage/v1beta2/BigQueryWriteClient.java | 6 +- .../v1beta2/BigQueryWriteSettings.java | 7 +- .../storage/v1beta2/gapic_metadata.json | 0 .../storage/v1beta2/package-info.java | 0 .../v1beta2/stub/BigQueryReadStub.java | 0 .../stub/BigQueryReadStubSettings.java | 367 + .../v1beta2/stub/BigQueryWriteStub.java | 0 .../stub/BigQueryWriteStubSettings.java | 6 +- .../stub/GrpcBigQueryReadCallableFactory.java | 0 .../v1beta2/stub/GrpcBigQueryReadStub.java | 1 + .../GrpcBigQueryWriteCallableFactory.java | 0 .../v1beta2/stub/GrpcBigQueryWriteStub.java | 1 + .../v1beta2/BaseBigQueryReadClientTest.java | 0 .../v1beta2/BigQueryWriteClientTest.java | 0 .../storage/v1beta2/MockBigQueryRead.java | 0 .../storage/v1beta2/MockBigQueryReadImpl.java | 0 .../storage/v1beta2/MockBigQueryWrite.java | 0 .../v1beta2/MockBigQueryWriteImpl.java | 0 .../storage/v1beta2/BigQueryReadGrpc.java | 423 +- .../storage/v1beta2/BigQueryWriteGrpc.java | 806 ++ .../storage/v1beta2/AppendRowsRequest.java | 1219 +-- .../v1beta2/AppendRowsRequestOrBuilder.java | 63 +- .../storage/v1beta2/AppendRowsResponse.java | 1132 +-- .../v1beta2/AppendRowsResponseOrBuilder.java | 57 +- .../bigquery/storage/v1beta2/ArrowProto.java | 80 + .../storage/v1beta2/ArrowRecordBatch.java | 274 +- .../v1beta2/ArrowRecordBatchOrBuilder.java | 19 + .../bigquery/storage/v1beta2/ArrowSchema.java | 271 +- .../storage/v1beta2/ArrowSchemaOrBuilder.java | 19 + .../v1beta2/ArrowSerializationOptions.java | 435 +- .../ArrowSerializationOptionsOrBuilder.java | 30 +- .../bigquery/storage/v1beta2/AvroProto.java | 64 + .../bigquery/storage/v1beta2/AvroRows.java | 271 +- .../storage/v1beta2/AvroRowsOrBuilder.java | 19 + .../bigquery/storage/v1beta2/AvroSchema.java | 311 +- .../storage/v1beta2/AvroSchemaOrBuilder.java | 27 +- .../BatchCommitWriteStreamsRequest.java | 474 +- ...tchCommitWriteStreamsRequestOrBuilder.java | 45 +- .../BatchCommitWriteStreamsResponse.java | 532 +- ...chCommitWriteStreamsResponseOrBuilder.java | 41 +- .../v1beta2/CreateReadSessionRequest.java | 559 +- .../CreateReadSessionRequestOrBuilder.java | 58 +- .../v1beta2/CreateWriteStreamRequest.java | 525 +- .../CreateWriteStreamRequestOrBuilder.java | 58 + .../bigquery/storage/v1beta2/DataFormat.java | 90 +- .../v1beta2/FinalizeWriteStreamRequest.java | 375 +- .../FinalizeWriteStreamRequestOrBuilder.java | 31 + .../v1beta2/FinalizeWriteStreamResponse.java | 308 +- .../FinalizeWriteStreamResponseOrBuilder.java | 19 + .../storage/v1beta2/FlushRowsRequest.java | 430 +- .../v1beta2/FlushRowsRequestOrBuilder.java | 43 +- .../storage/v1beta2/FlushRowsResponse.java | 275 +- .../v1beta2/FlushRowsResponseOrBuilder.java | 19 + .../v1beta2/GetWriteStreamRequest.java | 363 +- .../GetWriteStreamRequestOrBuilder.java | 31 + .../bigquery/storage/v1beta2/ProjectName.java | 0 .../storage/v1beta2/ProtoBufProto.java | 68 + .../bigquery/storage/v1beta2/ProtoRows.java | 324 +- .../storage/v1beta2/ProtoRowsOrBuilder.java | 27 +- .../bigquery/storage/v1beta2/ProtoSchema.java | 351 +- .../storage/v1beta2/ProtoSchemaOrBuilder.java | 26 +- .../storage/v1beta2/ReadRowsRequest.java | 379 +- .../v1beta2/ReadRowsRequestOrBuilder.java | 41 + .../storage/v1beta2/ReadRowsResponse.java | 1123 +- .../v1beta2/ReadRowsResponseOrBuilder.java | 96 +- .../bigquery/storage/v1beta2/ReadSession.java | 2643 ++--- .../storage/v1beta2/ReadSessionOrBuilder.java | 199 +- .../bigquery/storage/v1beta2/ReadStream.java | 311 +- .../storage/v1beta2/ReadStreamName.java | 0 .../storage/v1beta2/ReadStreamOrBuilder.java | 27 +- .../v1beta2/SplitReadStreamRequest.java | 403 +- .../SplitReadStreamRequestOrBuilder.java | 38 +- .../v1beta2/SplitReadStreamResponse.java | 486 +- .../SplitReadStreamResponseOrBuilder.java | 34 +- .../storage/v1beta2/StorageError.java | 564 +- .../v1beta2/StorageErrorOrBuilder.java | 42 +- .../storage/v1beta2/StorageProto.java | 457 + .../bigquery/storage/v1beta2/StreamProto.java | 167 + .../bigquery/storage/v1beta2/StreamStats.java | 686 +- .../storage/v1beta2/StreamStatsOrBuilder.java | 26 +- .../storage/v1beta2/TableFieldSchema.java | 1090 +- .../v1beta2/TableFieldSchemaOrBuilder.java | 102 +- .../bigquery/storage/v1beta2/TableName.java | 0 .../bigquery/storage/v1beta2/TableProto.java | 87 + .../bigquery/storage/v1beta2/TableSchema.java | 390 +- .../storage/v1beta2/TableSchemaOrBuilder.java | 36 +- .../storage/v1beta2/ThrottleState.java | 272 +- .../v1beta2/ThrottleStateOrBuilder.java | 20 + .../bigquery/storage/v1beta2/WriteStream.java | 919 +- .../storage/v1beta2/WriteStreamName.java | 0 .../storage/v1beta2/WriteStreamOrBuilder.java | 95 +- .../bigquery/storage/v1beta2/arrow.proto | 0 .../cloud/bigquery/storage/v1beta2/avro.proto | 0 .../bigquery/storage/v1beta2/protobuf.proto | 0 .../bigquery/storage/v1beta2/storage.proto | 0 .../bigquery/storage/v1beta2/stream.proto | 0 .../bigquery/storage/v1beta2/table.proto | 0 .../cloud/bigquery/storage/v1/ArrowProto.java | 98 - .../storage/v1/ArrowSchemaOrBuilder.java | 38 - .../ArrowSerializationOptionsOrBuilder.java | 57 - .../cloud/bigquery/storage/v1/AvroProto.java | 80 - .../v1/CreateWriteStreamRequestOrBuilder.java | 97 - .../FinalizeWriteStreamRequestOrBuilder.java | 56 - .../FinalizeWriteStreamResponseOrBuilder.java | 38 - .../v1/FlushRowsResponseOrBuilder.java | 38 - .../v1/GetWriteStreamRequestOrBuilder.java | 56 - .../bigquery/storage/v1/ProtoBufProto.java | 85 - .../storage/v1/ReadRowsRequestOrBuilder.java | 69 - .../bigquery/storage/v1/StorageProto.java | 525 - .../bigquery/storage/v1/StreamProto.java | 207 - .../cloud/bigquery/storage/v1/TableProto.java | 106 - .../storage/v1/ThrottleStateOrBuilder.java | 39 - .../bigquery/storage/v1beta2/ArrowProto.java | 95 - .../v1beta2/ArrowRecordBatchOrBuilder.java | 38 - .../storage/v1beta2/ArrowSchemaOrBuilder.java | 38 - .../bigquery/storage/v1beta2/AvroProto.java | 78 - .../storage/v1beta2/AvroRowsOrBuilder.java | 38 - .../CreateWriteStreamRequestOrBuilder.java | 97 - .../FinalizeWriteStreamRequestOrBuilder.java | 56 - .../FinalizeWriteStreamResponseOrBuilder.java | 38 - .../v1beta2/FlushRowsResponseOrBuilder.java | 38 - .../GetWriteStreamRequestOrBuilder.java | 56 - .../storage/v1beta2/ProtoBufProto.java | 84 - .../v1beta2/ReadRowsRequestOrBuilder.java | 69 - .../storage/v1beta2/StorageProto.java | 506 - .../bigquery/storage/v1beta2/StreamProto.java | 199 - .../bigquery/storage/v1beta2/TableProto.java | 103 - .../v1beta2/ThrottleStateOrBuilder.java | 39 - 255 files changed, 23524 insertions(+), 38074 deletions(-) delete mode 100644 grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java (98%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java (98%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java (100%) create mode 100644 owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java (98%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java (100%) rename {grpc-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java (58%) rename {grpc-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java (50%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java (73%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java (78%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java (74%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java (87%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java (67%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java (51%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java (69%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java (62%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java (68%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java (51%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java (69%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java (50%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java (66%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java (62%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java (75%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java (82%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java (61%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java (57%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java (62%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java (69%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java (63%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java (64%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java (68%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java (58%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java (67%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java (65%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java (100%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java (71%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java (68%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java (74%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java (79%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java (66%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java (67%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java (73%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java (68%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java (66%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java (70%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java (55%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java (70%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java (64%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java (67%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java (54%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java (71%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java (77%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java (71%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java (64%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java (72%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java (61%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java (71%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java (70%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java (100%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java (73%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java (65%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java (68%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java (67%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java (69%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto (96%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/table.proto (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java (98%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java (100%) rename {grpc-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java (51%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java (66%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java (72%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java (67%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java (63%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java (98%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java (100%) create mode 100644 owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java (98%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java (100%) rename {grpc-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java (58%) create mode 100644 owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java (76%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java (70%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java (83%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java (69%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java (70%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java (63%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java (51%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java (69%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java (69%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java (51%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java (70%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java (75%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java (83%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java (63%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java (55%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java (61%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java (65%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java (62%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java (63%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java (69%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java (58%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java (68%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java (64%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java (100%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java (67%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java (73%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java (67%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java (62%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java (100%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java (56%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java (67%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java (55%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java (70%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java (78%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java (64%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java (62%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java (66%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java (58%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java (100%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java (72%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java (65%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java (69%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java (67%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java (100%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto (100%) delete mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java delete mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java delete mode 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delete mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java delete mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java diff --git a/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java deleted file mode 100644 index 8cd9ee60c9..0000000000 --- a/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java +++ /dev/null @@ -1,1049 +0,0 @@ -/* - * Copyright 2020 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package com.google.cloud.bigquery.storage.v1beta2; - -import static io.grpc.MethodDescriptor.generateFullMethodName; - -/** - * - * - * 
- * BigQuery Write API.
- * The Write API can be used to write data to BigQuery.
- *
- */ -@javax.annotation.Generated( - value = "by gRPC proto compiler", - comments = "Source: google/cloud/bigquery/storage/v1beta2/storage.proto") -@io.grpc.stub.annotations.GrpcGenerated -public final class BigQueryWriteGrpc { - - private BigQueryWriteGrpc() {} - - public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryWrite"; - - // Static method descriptors that strictly reflect the proto. - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getCreateWriteStreamMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream", - requestType = com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getCreateWriteStreamMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getCreateWriteStreamMethod; - if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) { - BigQueryWriteGrpc.getCreateWriteStreamMethod = - getCreateWriteStreamMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.WriteStream - .getDefaultInstance())) - .setSchemaDescriptor( - new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream")) - .build(); - } - } - } - return getCreateWriteStreamMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - getAppendRowsMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "AppendRows", - requestType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, - methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - getAppendRowsMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - getAppendRowsMethod; - if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) { - BigQueryWriteGrpc.getAppendRowsMethod = - getAppendRowsMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING) - .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse - .getDefaultInstance())) - .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows")) - .build(); - } - } - } - return getAppendRowsMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getGetWriteStreamMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "GetWriteStream", - requestType = com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getGetWriteStreamMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getGetWriteStreamMethod; - if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) { - BigQueryWriteGrpc.getGetWriteStreamMethod = - getGetWriteStreamMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.WriteStream - .getDefaultInstance())) - .setSchemaDescriptor( - new BigQueryWriteMethodDescriptorSupplier("GetWriteStream")) - .build(); - } - } - } - return getGetWriteStreamMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - getFinalizeWriteStreamMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream", - requestType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - getFinalizeWriteStreamMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - getFinalizeWriteStreamMethod; - if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) - == null) { - BigQueryWriteGrpc.getFinalizeWriteStreamMethod = - getFinalizeWriteStreamMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName( - generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse - .getDefaultInstance())) - .setSchemaDescriptor( - new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream")) - .build(); - } - } - } - return getFinalizeWriteStreamMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest, - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - getBatchCommitWriteStreamsMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams", - requestType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, - responseType = - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest, - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - getBatchCommitWriteStreamsMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest, - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - getBatchCommitWriteStreamsMethod; - if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) - == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) - == null) { - BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod = - getBatchCommitWriteStreamsMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName( - generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2 - .BatchCommitWriteStreamsRequest.getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2 - .BatchCommitWriteStreamsResponse.getDefaultInstance())) - .setSchemaDescriptor( - new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams")) - .build(); - } - } - } - return getBatchCommitWriteStreamsMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse> - getFlushRowsMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "FlushRows", - requestType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse> - getFlushRowsMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse> - getFlushRowsMethod; - if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) { - BigQueryWriteGrpc.getFlushRowsMethod = - getFlushRowsMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse - .getDefaultInstance())) - .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows")) - .build(); - } - } - } - return getFlushRowsMethod; - } - - /** Creates a new async stub that supports all call types for the service */ - public static BigQueryWriteStub newStub(io.grpc.Channel channel) { - io.grpc.stub.AbstractStub.StubFactory factory = - new io.grpc.stub.AbstractStub.StubFactory() { - @java.lang.Override - public BigQueryWriteStub newStub( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteStub(channel, callOptions); - } - }; - return BigQueryWriteStub.newStub(factory, channel); - } - - /** - * Creates a new blocking-style stub that supports unary and streaming output calls on the service - */ - public static BigQueryWriteBlockingStub newBlockingStub(io.grpc.Channel channel) { - io.grpc.stub.AbstractStub.StubFactory factory = - new io.grpc.stub.AbstractStub.StubFactory() { - @java.lang.Override - public BigQueryWriteBlockingStub newStub( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteBlockingStub(channel, callOptions); - } - }; - return BigQueryWriteBlockingStub.newStub(factory, channel); - } - - /** Creates a new ListenableFuture-style stub that supports unary calls on the service */ - public static BigQueryWriteFutureStub newFutureStub(io.grpc.Channel channel) { - io.grpc.stub.AbstractStub.StubFactory factory = - new io.grpc.stub.AbstractStub.StubFactory() { - @java.lang.Override - public BigQueryWriteFutureStub newStub( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteFutureStub(channel, callOptions); - } - }; - return BigQueryWriteFutureStub.newStub(factory, channel); - } - - /** - * - * - * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   *
- */ - public abstract static class BigQueryWriteImplBase implements io.grpc.BindableService { - - /** - * - * - * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     *
- */ - public void createWriteStream( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall( - getCreateWriteStreamMethod(), responseObserver); - } - - /** - * - * - * 
-     * Appends data to the given stream.
-     * If `offset` is specified, the `offset` is checked against the end of
-     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
-     * attempt is made to append to an offset beyond the current end of the stream
-     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
-     * written to. User can retry with adjusted offset within the same RPC
-     * stream. If `offset` is not specified, append happens at the end of the
-     * stream.
-     * The response contains the offset at which the append happened. Responses
-     * are received in the same order in which requests are sent. There will be
-     * one response for each successful request. If the `offset` is not set in
-     * response, it means append didn't happen due to some errors. If one request
-     * fails, all the subsequent requests will also fail until a success request
-     * is made again.
-     * If the stream is of `PENDING` type, data will only be available for read
-     * operations after the stream is committed.
-     *
- */ - public io.grpc.stub.StreamObserver - appendRows( - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - responseObserver) { - return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall( - getAppendRowsMethod(), responseObserver); - } - - /** - * - * - * 
-     * Gets a write stream.
-     *
- */ - public void getWriteStream( - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall( - getGetWriteStreamMethod(), responseObserver); - } - - /** - * - * - * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     *
- */ - public void finalizeWriteStream( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request, - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall( - getFinalizeWriteStreamMethod(), responseObserver); - } - - /** - * - * - * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     *
- */ - public void batchCommitWriteStreams( - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request, - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall( - getBatchCommitWriteStreamsMethod(), responseObserver); - } - - /** - * - * - * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     *
- */ - public void flushRows( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver); - } - - @java.lang.Override - public final io.grpc.ServerServiceDefinition bindService() { - return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor()) - .addMethod( - getCreateWriteStreamMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream>( - this, METHODID_CREATE_WRITE_STREAM))) - .addMethod( - getAppendRowsMethod(), - io.grpc.stub.ServerCalls.asyncBidiStreamingCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>( - this, METHODID_APPEND_ROWS))) - .addMethod( - getGetWriteStreamMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream>( - this, METHODID_GET_WRITE_STREAM))) - .addMethod( - getFinalizeWriteStreamMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>( - this, METHODID_FINALIZE_WRITE_STREAM))) - .addMethod( - getBatchCommitWriteStreamsMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest, - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>( - this, METHODID_BATCH_COMMIT_WRITE_STREAMS))) - .addMethod( - getFlushRowsMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>( - this, METHODID_FLUSH_ROWS))) - .build(); - } - } - - /** - * - * - * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   *
- */ - public static final class BigQueryWriteStub - extends io.grpc.stub.AbstractAsyncStub { - private BigQueryWriteStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - super(channel, callOptions); - } - - @java.lang.Override - protected BigQueryWriteStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteStub(channel, callOptions); - } - - /** - * - * - * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     *
- */ - public void createWriteStream( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), - request, - responseObserver); - } - - /** - * - * - * 
-     * Appends data to the given stream.
-     * If `offset` is specified, the `offset` is checked against the end of
-     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
-     * attempt is made to append to an offset beyond the current end of the stream
-     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
-     * written to. User can retry with adjusted offset within the same RPC
-     * stream. If `offset` is not specified, append happens at the end of the
-     * stream.
-     * The response contains the offset at which the append happened. Responses
-     * are received in the same order in which requests are sent. There will be
-     * one response for each successful request. If the `offset` is not set in
-     * response, it means append didn't happen due to some errors. If one request
-     * fails, all the subsequent requests will also fail until a success request
-     * is made again.
-     * If the stream is of `PENDING` type, data will only be available for read
-     * operations after the stream is committed.
-     *
- */ - public io.grpc.stub.StreamObserver - appendRows( - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - responseObserver) { - return io.grpc.stub.ClientCalls.asyncBidiStreamingCall( - getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver); - } - - /** - * - * - * 
-     * Gets a write stream.
-     *
- */ - public void getWriteStream( - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), - request, - responseObserver); - } - - /** - * - * - * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     *
- */ - public void finalizeWriteStream( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request, - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), - request, - responseObserver); - } - - /** - * - * - * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     *
- */ - public void batchCommitWriteStreams( - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request, - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), - request, - responseObserver); - } - - /** - * - * - * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     *
- */ - public void flushRows( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver); - } - } - - /** - * - * - * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   *
- */ - public static final class BigQueryWriteBlockingStub - extends io.grpc.stub.AbstractBlockingStub { - private BigQueryWriteBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - super(channel, callOptions); - } - - @java.lang.Override - protected BigQueryWriteBlockingStub build( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteBlockingStub(channel, callOptions); - } - - /** - * - * - * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.WriteStream createWriteStream( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request); - } - - /** - * - * - * 
-     * Gets a write stream.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream( - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getGetWriteStreamMethod(), getCallOptions(), request); - } - - /** - * - * - * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse - finalizeWriteStream( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request); - } - - /** - * - * - * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse - batchCommitWriteStreams( - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request); - } - - /** - * - * - * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse flushRows( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getFlushRowsMethod(), getCallOptions(), request); - } - } - - /** - * - * - * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   *
- */ - public static final class BigQueryWriteFutureStub - extends io.grpc.stub.AbstractFutureStub { - private BigQueryWriteFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - super(channel, callOptions); - } - - @java.lang.Override - protected BigQueryWriteFutureStub build( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteFutureStub(channel, callOptions); - } - - /** - * - * - * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - createWriteStream( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request); - } - - /** - * - * - * 
-     * Gets a write stream.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request); - } - - /** - * - * - * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - finalizeWriteStream( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request); - } - - /** - * - * - * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - batchCommitWriteStreams( - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request); - } - - /** - * - * - * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse> - flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request); - } - } - - private static final int METHODID_CREATE_WRITE_STREAM = 0; - private static final int METHODID_GET_WRITE_STREAM = 1; - private static final int METHODID_FINALIZE_WRITE_STREAM = 2; - private static final int METHODID_BATCH_COMMIT_WRITE_STREAMS = 3; - private static final int METHODID_FLUSH_ROWS = 4; - private static final int METHODID_APPEND_ROWS = 5; - - private static final class MethodHandlers - implements io.grpc.stub.ServerCalls.UnaryMethod, - io.grpc.stub.ServerCalls.ServerStreamingMethod, - io.grpc.stub.ServerCalls.ClientStreamingMethod, - io.grpc.stub.ServerCalls.BidiStreamingMethod { - private final BigQueryWriteImplBase serviceImpl; - private final int methodId; - - MethodHandlers(BigQueryWriteImplBase serviceImpl, int methodId) { - this.serviceImpl = serviceImpl; - this.methodId = methodId; - } - - @java.lang.Override - @java.lang.SuppressWarnings("unchecked") - public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) { - switch (methodId) { - case METHODID_CREATE_WRITE_STREAM: - serviceImpl.createWriteStream( - (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) request, - (io.grpc.stub.StreamObserver) - responseObserver); - break; - case METHODID_GET_WRITE_STREAM: - serviceImpl.getWriteStream( - (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) request, - (io.grpc.stub.StreamObserver) - responseObserver); - break; - case METHODID_FINALIZE_WRITE_STREAM: - serviceImpl.finalizeWriteStream( - (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) request, - (io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>) - responseObserver); - break; - case METHODID_BATCH_COMMIT_WRITE_STREAMS: - serviceImpl.batchCommitWriteStreams( - (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) request, - (io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>) - responseObserver); - break; - case METHODID_FLUSH_ROWS: - serviceImpl.flushRows( - (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) request, - (io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>) - responseObserver); - break; - default: - throw new AssertionError(); - } - } - - @java.lang.Override - @java.lang.SuppressWarnings("unchecked") - public io.grpc.stub.StreamObserver invoke( - io.grpc.stub.StreamObserver responseObserver) { - switch (methodId) { - case METHODID_APPEND_ROWS: - return (io.grpc.stub.StreamObserver) - serviceImpl.appendRows( - (io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>) - responseObserver); - default: - throw new AssertionError(); - } - } - } - - private abstract static class BigQueryWriteBaseDescriptorSupplier - implements io.grpc.protobuf.ProtoFileDescriptorSupplier, - io.grpc.protobuf.ProtoServiceDescriptorSupplier { - BigQueryWriteBaseDescriptorSupplier() {} - - @java.lang.Override - public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() { - return com.google.cloud.bigquery.storage.v1beta2.StorageProto.getDescriptor(); - } - - @java.lang.Override - public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() { - return getFileDescriptor().findServiceByName("BigQueryWrite"); - } - } - - private static final class BigQueryWriteFileDescriptorSupplier - extends BigQueryWriteBaseDescriptorSupplier { - BigQueryWriteFileDescriptorSupplier() {} - } - - private static final class BigQueryWriteMethodDescriptorSupplier - extends BigQueryWriteBaseDescriptorSupplier - implements io.grpc.protobuf.ProtoMethodDescriptorSupplier { - private final String methodName; - - BigQueryWriteMethodDescriptorSupplier(String methodName) { - this.methodName = methodName; - } - - @java.lang.Override - public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() { - return getServiceDescriptor().findMethodByName(methodName); - } - } - - private static volatile io.grpc.ServiceDescriptor serviceDescriptor; - - public static io.grpc.ServiceDescriptor getServiceDescriptor() { - io.grpc.ServiceDescriptor result = serviceDescriptor; - if (result == null) { - synchronized (BigQueryWriteGrpc.class) { - result = serviceDescriptor; - if (result == null) { - serviceDescriptor = - result = - io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME) - .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier()) - .addMethod(getCreateWriteStreamMethod()) - .addMethod(getAppendRowsMethod()) - .addMethod(getGetWriteStreamMethod()) - .addMethod(getFinalizeWriteStreamMethod()) - .addMethod(getBatchCommitWriteStreamsMethod()) - .addMethod(getFlushRowsMethod()) - .build(); - } - } - } - return result; - } -} diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java similarity index 98% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java index 92044d9a4d..fb3a5d2878 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java @@ -54,13 +54,13 @@ * methods: * *
    - *
  1. A "flattened" method. With this type of method, the fields of the request type have been + *
  2. A "flattened" method. With this type of method, the fields of the request type have been * converted into function parameters. It may be the case that not all fields are available as * parameters, and not every API method will have a flattened method entry point. - *
  3. A "request object" method. This type of method only takes one parameter, a request object, + *
  4. A "request object" method. This type of method only takes one parameter, a request object, * which must be constructed before the call. Not every API method will have a request object * method. - *
  5. A "callable" method. This type of method takes no parameters and returns an immutable API + *
  6. A "callable" method. This type of method takes no parameters and returns an immutable API * callable object, which can be used to initiate calls to the service. *
* @@ -291,6 +291,7 @@ public final ReadSession createReadSession( * .setParent(ProjectName.of("[PROJECT]").toString()) * .setReadSession(ReadSession.newBuilder().build()) * .setMaxStreamCount(940837515) + * .setPreferredMinStreamCount(-1905507237) * .build(); * ReadSession response = baseBigQueryReadClient.createReadSession(request); * } @@ -333,6 +334,7 @@ public final ReadSession createReadSession(CreateReadSessionRequest request) { * .setParent(ProjectName.of("[PROJECT]").toString()) * .setReadSession(ReadSession.newBuilder().build()) * .setMaxStreamCount(940837515) + * .setPreferredMinStreamCount(-1905507237) * .build(); * ApiFuture future = * baseBigQueryReadClient.createReadSessionCallable().futureCall(request); diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java similarity index 96% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java index 356170363d..51755a6030 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java @@ -25,6 +25,7 @@ import com.google.api.gax.rpc.ClientContext; import com.google.api.gax.rpc.ClientSettings; import com.google.api.gax.rpc.ServerStreamingCallSettings; +import com.google.api.gax.rpc.StubSettings; import com.google.api.gax.rpc.TransportChannelProvider; import com.google.api.gax.rpc.UnaryCallSettings; import com.google.cloud.bigquery.storage.v1.stub.BigQueryReadStubSettings; @@ -39,10 +40,10 @@ *

The default instance has everything set to sensible defaults: * *

    - *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are + *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are * used. - *
  • Credentials are acquired automatically through Application Default Credentials. - *
  • Retries are configured for idempotent methods but not for non-idempotent methods. + *
  • Credentials are acquired automatically through Application Default Credentials. + *
  • Retries are configured for idempotent methods but not for non-idempotent methods. *
* *

The builder of this class is recursive, so contained classes are themselves builders. When diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java similarity index 98% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java index 5a1d7147dd..c6fe5dc18d 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java @@ -54,13 +54,13 @@ * methods: * *

    - *
  1. A "flattened" method. With this type of method, the fields of the request type have been + *
  2. A "flattened" method. With this type of method, the fields of the request type have been * converted into function parameters. It may be the case that not all fields are available as * parameters, and not every API method will have a flattened method entry point. - *
  3. A "request object" method. This type of method only takes one parameter, a request object, + *
  4. A "request object" method. This type of method only takes one parameter, a request object, * which must be constructed before the call. Not every API method will have a request object * method. - *
  5. A "callable" method. This type of method takes no parameters and returns an immutable API + *
  6. A "callable" method. This type of method takes no parameters and returns an immutable API * callable object, which can be used to initiate calls to the service. *
* @@ -289,17 +289,17 @@ public final UnaryCallable createWriteStr * by the type of stream: * *
    - *
  • For COMMITTED streams (which includes the default stream), data is visible immediately + *
  • For COMMITTED streams (which includes the default stream), data is visible immediately * upon successful append. *
* *
    - *
  • For BUFFERED streams, data is made visible via a subsequent `FlushRows` rpc which + *
  • For BUFFERED streams, data is made visible via a subsequent `FlushRows` rpc which * advances a cursor to a newer offset in the stream. *
* *
    - *
  • For PENDING streams, data is not made visible until the stream itself is finalized (via + *
  • For PENDING streams, data is not made visible until the stream itself is finalized (via * the `FinalizeWriteStream` rpc), and the stream is explicitly committed via the * `BatchCommitWriteStreams` rpc. *
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java similarity index 96% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java index 1ca1332aad..4c64ac8ec0 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java @@ -25,6 +25,7 @@ import com.google.api.gax.rpc.ClientContext; import com.google.api.gax.rpc.ClientSettings; import com.google.api.gax.rpc.StreamingCallSettings; +import com.google.api.gax.rpc.StubSettings; import com.google.api.gax.rpc.TransportChannelProvider; import com.google.api.gax.rpc.UnaryCallSettings; import com.google.cloud.bigquery.storage.v1.stub.BigQueryWriteStubSettings; @@ -39,10 +40,10 @@ *

The default instance has everything set to sensible defaults: * *

    - *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are + *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are * used. - *
  • Credentials are acquired automatically through Application Default Credentials. - *
  • Retries are configured for idempotent methods but not for non-idempotent methods. + *
  • Credentials are acquired automatically through Application Default Credentials. + *
  • Retries are configured for idempotent methods but not for non-idempotent methods. *
* *

The builder of this class is recursive, so contained classes are themselves builders. When diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java new file mode 100644 index 0000000000..689abed1f0 --- /dev/null +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java @@ -0,0 +1,366 @@ +/* + * Copyright 2022 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.google.cloud.bigquery.storage.v1.stub; + +import com.google.api.core.ApiFunction; +import com.google.api.core.BetaApi; +import com.google.api.gax.core.GaxProperties; +import com.google.api.gax.core.GoogleCredentialsProvider; +import com.google.api.gax.core.InstantiatingExecutorProvider; +import com.google.api.gax.grpc.GaxGrpcProperties; +import com.google.api.gax.grpc.GrpcTransportChannel; +import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider; +import com.google.api.gax.retrying.RetrySettings; +import com.google.api.gax.rpc.ApiClientHeaderProvider; +import com.google.api.gax.rpc.ClientContext; +import com.google.api.gax.rpc.ServerStreamingCallSettings; +import com.google.api.gax.rpc.StatusCode; +import com.google.api.gax.rpc.StubSettings; +import com.google.api.gax.rpc.TransportChannelProvider; +import com.google.api.gax.rpc.UnaryCallSettings; +import com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest; +import com.google.cloud.bigquery.storage.v1.ReadRowsRequest; +import com.google.cloud.bigquery.storage.v1.ReadRowsResponse; +import com.google.cloud.bigquery.storage.v1.ReadSession; +import com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest; +import com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse; +import com.google.common.collect.ImmutableList; +import com.google.common.collect.ImmutableMap; +import com.google.common.collect.ImmutableSet; +import com.google.common.collect.Lists; +import java.io.IOException; +import java.util.List; +import javax.annotation.Generated; +import org.threeten.bp.Duration; + +// AUTO-GENERATED DOCUMENTATION AND CLASS. +/** + * Settings class to configure an instance of {@link BigQueryReadStub}. + * + *

The default instance has everything set to sensible defaults: + * + *

    + *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are + * used. + *
  • Credentials are acquired automatically through Application Default Credentials. + *
  • Retries are configured for idempotent methods but not for non-idempotent methods. + *
+ * + *

The builder of this class is recursive, so contained classes are themselves builders. When + * build() is called, the tree of builders is called to create the complete settings object. + * + *

For example, to set the total timeout of createReadSession to 30 seconds: + * + * 

{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
+ * BigQueryReadStubSettings.Builder baseBigQueryReadSettingsBuilder =
+ *     BigQueryReadStubSettings.newBuilder();
+ * baseBigQueryReadSettingsBuilder
+ *     .createReadSessionSettings()
+ *     .setRetrySettings(
+ *         baseBigQueryReadSettingsBuilder
+ *             .createReadSessionSettings()
+ *             .getRetrySettings()
+ *             .toBuilder()
+ *             .setTotalTimeout(Duration.ofSeconds(30))
+ *             .build());
+ * BigQueryReadStubSettings baseBigQueryReadSettings = baseBigQueryReadSettingsBuilder.build();
+ * }
+ */ +@Generated("by gapic-generator-java") +public class BigQueryReadStubSettings extends StubSettings { + /** The default scopes of the service. */ + private static final ImmutableList DEFAULT_SERVICE_SCOPES = + ImmutableList.builder() + .add("https://www.googleapis.com/auth/bigquery") + .add("https://www.googleapis.com/auth/cloud-platform") + .build(); + + private final UnaryCallSettings createReadSessionSettings; + private final ServerStreamingCallSettings readRowsSettings; + private final UnaryCallSettings + splitReadStreamSettings; + + /** Returns the object with the settings used for calls to createReadSession. */ + public UnaryCallSettings createReadSessionSettings() { + return createReadSessionSettings; + } + + /** Returns the object with the settings used for calls to readRows. */ + public ServerStreamingCallSettings readRowsSettings() { + return readRowsSettings; + } + + /** Returns the object with the settings used for calls to splitReadStream. */ + public UnaryCallSettings + splitReadStreamSettings() { + return splitReadStreamSettings; + } + + public BigQueryReadStub createStub() throws IOException { + if (getTransportChannelProvider() + .getTransportName() + .equals(GrpcTransportChannel.getGrpcTransportName())) { + return GrpcBigQueryReadStub.create(this); + } + throw new UnsupportedOperationException( + String.format( + "Transport not supported: %s", getTransportChannelProvider().getTransportName())); + } + + /** Returns a builder for the default ExecutorProvider for this service. */ + public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() { + return InstantiatingExecutorProvider.newBuilder(); + } + + /** Returns the default service endpoint. */ + public static String getDefaultEndpoint() { + return "bigquerystorage.googleapis.com:443"; + } + + /** Returns the default mTLS service endpoint. */ + public static String getDefaultMtlsEndpoint() { + return "bigquerystorage.mtls.googleapis.com:443"; + } + + /** Returns the default service scopes. */ + public static List getDefaultServiceScopes() { + return DEFAULT_SERVICE_SCOPES; + } + + /** Returns a builder for the default credentials for this service. */ + public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() { + return GoogleCredentialsProvider.newBuilder() + .setScopesToApply(DEFAULT_SERVICE_SCOPES) + .setUseJwtAccessWithScope(true); + } + + /** Returns a builder for the default ChannelProvider for this service. */ + public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() { + return InstantiatingGrpcChannelProvider.newBuilder() + .setMaxInboundMessageSize(Integer.MAX_VALUE); + } + + public static TransportChannelProvider defaultTransportChannelProvider() { + return defaultGrpcTransportProviderBuilder().build(); + } + + @BetaApi("The surface for customizing headers is not stable yet and may change in the future.") + public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() { + return ApiClientHeaderProvider.newBuilder() + .setGeneratedLibToken( + "gapic", GaxProperties.getLibraryVersion(BigQueryReadStubSettings.class)) + .setTransportToken( + GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion()); + } + + /** Returns a new builder for this class. */ + public static Builder newBuilder() { + return Builder.createDefault(); + } + + /** Returns a new builder for this class. */ + public static Builder newBuilder(ClientContext clientContext) { + return new Builder(clientContext); + } + + /** Returns a builder containing all the values of this settings class. */ + public Builder toBuilder() { + return new Builder(this); + } + + protected BigQueryReadStubSettings(Builder settingsBuilder) throws IOException { + super(settingsBuilder); + + createReadSessionSettings = settingsBuilder.createReadSessionSettings().build(); + readRowsSettings = settingsBuilder.readRowsSettings().build(); + splitReadStreamSettings = settingsBuilder.splitReadStreamSettings().build(); + } + + /** Builder for BigQueryReadStubSettings. */ + public static class Builder extends StubSettings.Builder { + private final ImmutableList> unaryMethodSettingsBuilders; + private final UnaryCallSettings.Builder + createReadSessionSettings; + private final ServerStreamingCallSettings.Builder + readRowsSettings; + private final UnaryCallSettings.Builder + splitReadStreamSettings; + private static final ImmutableMap> + RETRYABLE_CODE_DEFINITIONS; + + static { + ImmutableMap.Builder> definitions = + ImmutableMap.builder(); + definitions.put( + "retry_policy_0_codes", + ImmutableSet.copyOf( + Lists.newArrayList( + StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE))); + definitions.put( + "retry_policy_1_codes", + ImmutableSet.copyOf(Lists.newArrayList(StatusCode.Code.UNAVAILABLE))); + definitions.put( + "retry_policy_2_codes", + ImmutableSet.copyOf( + Lists.newArrayList( + StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE))); + RETRYABLE_CODE_DEFINITIONS = definitions.build(); + } + + private static final ImmutableMap RETRY_PARAM_DEFINITIONS; + + static { + ImmutableMap.Builder definitions = ImmutableMap.builder(); + RetrySettings settings = null; + settings = + RetrySettings.newBuilder() + .setInitialRetryDelay(Duration.ofMillis(100L)) + .setRetryDelayMultiplier(1.3) + .setMaxRetryDelay(Duration.ofMillis(60000L)) + .setInitialRpcTimeout(Duration.ofMillis(600000L)) + .setRpcTimeoutMultiplier(1.0) + .setMaxRpcTimeout(Duration.ofMillis(600000L)) + .setTotalTimeout(Duration.ofMillis(600000L)) + .build(); + definitions.put("retry_policy_0_params", settings); + settings = + RetrySettings.newBuilder() + .setInitialRetryDelay(Duration.ofMillis(100L)) + .setRetryDelayMultiplier(1.3) + .setMaxRetryDelay(Duration.ofMillis(60000L)) + .setInitialRpcTimeout(Duration.ofMillis(86400000L)) + .setRpcTimeoutMultiplier(1.0) + .setMaxRpcTimeout(Duration.ofMillis(86400000L)) + .setTotalTimeout(Duration.ofMillis(86400000L)) + .build(); + definitions.put("retry_policy_1_params", settings); + settings = + RetrySettings.newBuilder() + .setInitialRetryDelay(Duration.ofMillis(100L)) + .setRetryDelayMultiplier(1.3) + .setMaxRetryDelay(Duration.ofMillis(60000L)) + .setInitialRpcTimeout(Duration.ofMillis(600000L)) + .setRpcTimeoutMultiplier(1.0) + .setMaxRpcTimeout(Duration.ofMillis(600000L)) + .setTotalTimeout(Duration.ofMillis(600000L)) + .build(); + definitions.put("retry_policy_2_params", settings); + RETRY_PARAM_DEFINITIONS = definitions.build(); + } + + protected Builder() { + this(((ClientContext) null)); + } + + protected Builder(ClientContext clientContext) { + super(clientContext); + + createReadSessionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder(); + readRowsSettings = ServerStreamingCallSettings.newBuilder(); + splitReadStreamSettings = UnaryCallSettings.newUnaryCallSettingsBuilder(); + + unaryMethodSettingsBuilders = + ImmutableList.>of( + createReadSessionSettings, splitReadStreamSettings); + initDefaults(this); + } + + protected Builder(BigQueryReadStubSettings settings) { + super(settings); + + createReadSessionSettings = settings.createReadSessionSettings.toBuilder(); + readRowsSettings = settings.readRowsSettings.toBuilder(); + splitReadStreamSettings = settings.splitReadStreamSettings.toBuilder(); + + unaryMethodSettingsBuilders = + ImmutableList.>of( + createReadSessionSettings, splitReadStreamSettings); + } + + private static Builder createDefault() { + Builder builder = new Builder(((ClientContext) null)); + + builder.setTransportChannelProvider(defaultTransportChannelProvider()); + builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build()); + builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build()); + builder.setEndpoint(getDefaultEndpoint()); + builder.setMtlsEndpoint(getDefaultMtlsEndpoint()); + builder.setSwitchToMtlsEndpointAllowed(true); + + return initDefaults(builder); + } + + private static Builder initDefaults(Builder builder) { + builder + .createReadSessionSettings() + .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes")) + .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params")); + + builder + .readRowsSettings() + .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_1_codes")) + .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_1_params")); + + builder + .splitReadStreamSettings() + .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes")) + .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params")); + + return builder; + } + + /** + * Applies the given settings updater function to all of the unary API methods in this service. + * + *

Note: This method does not support applying settings to streaming methods. + */ + public Builder applyToAllUnaryMethods( + ApiFunction, Void> settingsUpdater) { + super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater); + return this; + } + + public ImmutableList> unaryMethodSettingsBuilders() { + return unaryMethodSettingsBuilders; + } + + /** Returns the builder for the settings used for calls to createReadSession. */ + public UnaryCallSettings.Builder + createReadSessionSettings() { + return createReadSessionSettings; + } + + /** Returns the builder for the settings used for calls to readRows. */ + public ServerStreamingCallSettings.Builder + readRowsSettings() { + return readRowsSettings; + } + + /** Returns the builder for the settings used for calls to splitReadStream. */ + public UnaryCallSettings.Builder + splitReadStreamSettings() { + return splitReadStreamSettings; + } + + @Override + public BigQueryReadStubSettings build() throws IOException { + return new BigQueryReadStubSettings(this); + } + } +} diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java similarity index 98% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java index e026fd68cd..0e2383802f 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java @@ -59,10 +59,10 @@ *

The default instance has everything set to sensible defaults: * *

    - *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are + *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are * used. - *
  • Credentials are acquired automatically through Application Default Credentials. - *
  • Retries are configured for idempotent methods but not for non-idempotent methods. + *
  • Credentials are acquired automatically through Application Default Credentials. + *
  • Retries are configured for idempotent methods but not for non-idempotent methods. *
* *

The builder of this class is recursive, so contained classes are themselves builders. When diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java similarity index 99% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java index 26697edd2e..4dcf368e44 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java @@ -34,6 +34,7 @@ import io.grpc.MethodDescriptor; import io.grpc.protobuf.ProtoUtils; import java.io.IOException; +import java.util.Map; import java.util.concurrent.TimeUnit; import javax.annotation.Generated; diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java similarity index 99% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java index 906e6a0ea1..da56c92c6b 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java @@ -39,6 +39,7 @@ import io.grpc.MethodDescriptor; import io.grpc.protobuf.ProtoUtils; import java.io.IOException; +import java.util.Map; import java.util.concurrent.TimeUnit; import javax.annotation.Generated; diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java similarity index 100% rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java similarity index 99% rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java index 74d4da41ab..dbe48c243d 100644 --- a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java @@ -177,6 +177,7 @@ public void appendRowsTest() throws Exception { AppendRowsResponse.newBuilder() .setUpdatedSchema(TableSchema.newBuilder().build()) .addAllRowErrors(new ArrayList()) + .setWriteStream("writeStream1412231231") .build(); mockBigQueryWrite.addResponse(expectedResponse); AppendRowsRequest request = diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java similarity index 100% rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java similarity index 100% rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java similarity index 100% rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java similarity index 100% rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java diff --git a/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java b/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java similarity index 58% rename from grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java rename to owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java index 06dff1c5d2..7bcf2b6077 100644 --- a/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java +++ b/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java @@ -1,25 +1,8 @@ -/* - * Copyright 2020 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ package com.google.cloud.bigquery.storage.v1; import static io.grpc.MethodDescriptor.generateFullMethodName; /** - * - * * 

  * BigQuery Read API.
  * The Read API can be used to read data from BigQuery.
@@ -36,200 +19,152 @@ private BigQueryReadGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1.BigQueryRead";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1.ReadSession>
-      getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
       requestType = com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1.ReadSession>
-      getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-            com.google.cloud.bigquery.storage.v1.ReadSession>
-        getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryReadGrpc.getCreateReadSessionMethod =
-              getCreateReadSessionMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.ReadSession
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
-                      .build();
+          BigQueryReadGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
+              .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
-      getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
-      getReadRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-            com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
-        getReadRowsMethod;
+  public static io.grpc.MethodDescriptor getReadRowsMethod() {
+    io.grpc.MethodDescriptor getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
-          BigQueryReadGrpc.getReadRowsMethod =
-              getReadRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.ReadRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.ReadRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
-                      .build();
+          BigQueryReadGrpc.getReadRowsMethod = getReadRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
+              .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
-      getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
-      getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
-        getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryReadGrpc.getSplitReadStreamMethod =
-              getSplitReadStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
-                      .build();
+          BigQueryReadGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
+              .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /** Creates a new async stub that supports all call types for the service */
+  /**
+   * Creates a new async stub that supports all call types for the service
+   */
   public static BigQueryReadStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadStub(channel, callOptions);
+        }
+      };
     return BigQueryReadStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryReadBlockingStub newBlockingStub(io.grpc.Channel channel) {
+  public static BigQueryReadBlockingStub newBlockingStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadBlockingStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadBlockingStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadBlockingStub(channel, callOptions);
+        }
+      };
     return BigQueryReadBlockingStub.newStub(factory, channel);
   }
 
-  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
-  public static BigQueryReadFutureStub newFutureStub(io.grpc.Channel channel) {
+  /**
+   * Creates a new ListenableFuture-style stub that supports unary calls on the service
+   */
+  public static BigQueryReadFutureStub newFutureStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadFutureStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadFutureStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadFutureStub(channel, callOptions);
+        }
+      };
     return BigQueryReadFutureStub.newStub(factory, channel);
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public abstract static class BigQueryReadImplBase implements io.grpc.BindableService {
+  public static abstract class BigQueryReadImplBase implements io.grpc.BindableService {
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -249,17 +184,12 @@ public abstract static class BigQueryReadImplBase implements io.grpc.BindableSer
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -269,16 +199,12 @@ public void createReadSession(
      * state of the stream.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -293,64 +219,57 @@ public void readRows(
      * completion.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override
-    public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-              getCreateReadSessionMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-                      com.google.cloud.bigquery.storage.v1.ReadSession>(
-                      this, METHODID_CREATE_READ_SESSION)))
+            getCreateReadSessionMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+                com.google.cloud.bigquery.storage.v1.ReadSession>(
+                  this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-              getReadRowsMethod(),
-              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-                      com.google.cloud.bigquery.storage.v1.ReadRowsResponse>(
-                      this, METHODID_READ_ROWS)))
+            getReadRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+                com.google.cloud.bigquery.storage.v1.ReadRowsResponse>(
+                  this, METHODID_READ_ROWS)))
           .addMethod(
-              getSplitReadStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-                      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>(
-                      this, METHODID_SPLIT_READ_STREAM)))
+            getSplitReadStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+                com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>(
+                  this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadStub
-      extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryReadStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadStub extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryReadStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryReadStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryReadStub(channel, callOptions);
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -370,19 +289,13 @@ protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions ca
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -392,17 +305,13 @@ public void createReadSession(
      * state of the stream.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -417,28 +326,22 @@ public void readRows(
      * completion.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadBlockingStub
-      extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryReadBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadBlockingStub extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryReadBlockingStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -449,8 +352,6 @@ protected BigQueryReadBlockingStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -470,15 +371,12 @@ protected BigQueryReadBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession createReadSession(
-        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -495,8 +393,6 @@ public java.util.Iterator
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -511,24 +407,21 @@ public java.util.Iterator
      * completion.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse splitReadStream(
-        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadFutureStub
-      extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryReadFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadFutureStub extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryReadFutureStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -539,8 +432,6 @@ protected BigQueryReadFutureStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -560,16 +451,13 @@ protected BigQueryReadFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1.ReadSession>
-        createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture createReadSession(
+        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -584,9 +472,8 @@ protected BigQueryReadFutureStub build(
      * completion.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
-        splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
+        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -596,11 +483,11 @@ protected BigQueryReadFutureStub build(
   private static final int METHODID_READ_ROWS = 1;
   private static final int METHODID_SPLIT_READ_STREAM = 2;
 
-  private static final class MethodHandlers
-      implements io.grpc.stub.ServerCalls.UnaryMethod,
-          io.grpc.stub.ServerCalls.ServerStreamingMethod,
-          io.grpc.stub.ServerCalls.ClientStreamingMethod,
-          io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers implements
+      io.grpc.stub.ServerCalls.UnaryMethod,
+      io.grpc.stub.ServerCalls.ServerStreamingMethod,
+      io.grpc.stub.ServerCalls.ClientStreamingMethod,
+      io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryReadImplBase serviceImpl;
     private final int methodId;
 
@@ -614,23 +501,16 @@ private static final class MethodHandlers
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession(
-              (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
+          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows(
-              (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
+          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream(
-              (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>)
-                  responseObserver);
+          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -648,9 +528,8 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private abstract static class BigQueryReadBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
-          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private static abstract class BigQueryReadBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryReadBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -692,14 +571,12 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryReadGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor =
-              result =
-                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-                      .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
-                      .addMethod(getCreateReadSessionMethod())
-                      .addMethod(getReadRowsMethod())
-                      .addMethod(getSplitReadStreamMethod())
-                      .build();
+          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+              .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
+              .addMethod(getCreateReadSessionMethod())
+              .addMethod(getReadRowsMethod())
+              .addMethod(getSplitReadStreamMethod())
+              .build();
         }
       }
     }
diff --git a/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java b/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
similarity index 50%
rename from grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
rename to owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
index 0c49ab6859..8b1c74a50d 100644
--- a/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
+++ b/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
@@ -1,25 +1,8 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 package com.google.cloud.bigquery.storage.v1;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
- *
- *
  * 
  * BigQuery Write API.
  * The Write API can be used to write data to BigQuery.
@@ -38,335 +21,237 @@ private BigQueryWriteGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1.BigQueryWrite";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
-          com.google.cloud.bigquery.storage.v1.WriteStream>
-      getCreateWriteStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getCreateWriteStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream",
       requestType = com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.WriteStream.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
-          com.google.cloud.bigquery.storage.v1.WriteStream>
-      getCreateWriteStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
-            com.google.cloud.bigquery.storage.v1.WriteStream>
-        getCreateWriteStreamMethod;
+  public static io.grpc.MethodDescriptor getCreateWriteStreamMethod() {
+    io.grpc.MethodDescriptor getCreateWriteStreamMethod;
     if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
         if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getCreateWriteStreamMethod =
-              getCreateWriteStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.WriteStream
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
-                      .build();
+          BigQueryWriteGrpc.getCreateWriteStreamMethod = getCreateWriteStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
+              .build();
         }
       }
     }
     return getCreateWriteStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
-          com.google.cloud.bigquery.storage.v1.AppendRowsResponse>
-      getAppendRowsMethod;
+  private static volatile io.grpc.MethodDescriptor getAppendRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "AppendRows",
       requestType = com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
-          com.google.cloud.bigquery.storage.v1.AppendRowsResponse>
-      getAppendRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse>
-        getAppendRowsMethod;
+  public static io.grpc.MethodDescriptor getAppendRowsMethod() {
+    io.grpc.MethodDescriptor getAppendRowsMethod;
     if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
         if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
-          BigQueryWriteGrpc.getAppendRowsMethod =
-              getAppendRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.AppendRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.AppendRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
-                      .build();
+          BigQueryWriteGrpc.getAppendRowsMethod = getAppendRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.AppendRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.AppendRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
+              .build();
         }
       }
     }
     return getAppendRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
-          com.google.cloud.bigquery.storage.v1.WriteStream>
-      getGetWriteStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getGetWriteStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "GetWriteStream",
       requestType = com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.WriteStream.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
-          com.google.cloud.bigquery.storage.v1.WriteStream>
-      getGetWriteStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
-            com.google.cloud.bigquery.storage.v1.WriteStream>
-        getGetWriteStreamMethod;
+  public static io.grpc.MethodDescriptor getGetWriteStreamMethod() {
+    io.grpc.MethodDescriptor getGetWriteStreamMethod;
     if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
         if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getGetWriteStreamMethod =
-              getGetWriteStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.WriteStream
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
-                      .build();
+          BigQueryWriteGrpc.getGetWriteStreamMethod = getGetWriteStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
+              .build();
         }
       }
     }
     return getGetWriteStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
-          com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
-      getFinalizeWriteStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream",
       requestType = com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
-          com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
-      getFinalizeWriteStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
-        getFinalizeWriteStreamMethod;
+  public static io.grpc.MethodDescriptor getFinalizeWriteStreamMethod() {
+    io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
     if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
-        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod)
-            == null) {
-          BigQueryWriteGrpc.getFinalizeWriteStreamMethod =
-              getFinalizeWriteStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
-                      .build();
+        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getFinalizeWriteStreamMethod = getFinalizeWriteStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
+              .build();
         }
       }
     }
     return getFinalizeWriteStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
-          com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
-      getBatchCommitWriteStreamsMethod;
+  private static volatile io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams",
       requestType = com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
-          com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
-      getBatchCommitWriteStreamsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
-        getBatchCommitWriteStreamsMethod;
-    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod)
-        == null) {
+  public static io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod() {
+    io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
+    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
-        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod)
-            == null) {
-          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod =
-              getBatchCommitWriteStreamsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
-                      .build();
+        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
+          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod = getBatchCommitWriteStreamsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
+              .build();
         }
       }
     }
     return getBatchCommitWriteStreamsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
-          com.google.cloud.bigquery.storage.v1.FlushRowsResponse>
-      getFlushRowsMethod;
+  private static volatile io.grpc.MethodDescriptor getFlushRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "FlushRows",
       requestType = com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
-          com.google.cloud.bigquery.storage.v1.FlushRowsResponse>
-      getFlushRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
-            com.google.cloud.bigquery.storage.v1.FlushRowsResponse>
-        getFlushRowsMethod;
+  public static io.grpc.MethodDescriptor getFlushRowsMethod() {
+    io.grpc.MethodDescriptor getFlushRowsMethod;
     if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
         if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
-          BigQueryWriteGrpc.getFlushRowsMethod =
-              getFlushRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.FlushRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.FlushRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
-                      .build();
+          BigQueryWriteGrpc.getFlushRowsMethod = getFlushRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.FlushRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.FlushRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
+              .build();
         }
       }
     }
     return getFlushRowsMethod;
   }
 
-  /** Creates a new async stub that supports all call types for the service */
+  /**
+   * Creates a new async stub that supports all call types for the service
+   */
   public static BigQueryWriteStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryWriteStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryWriteStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryWriteStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryWriteStub(channel, callOptions);
+        }
+      };
     return BigQueryWriteStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryWriteBlockingStub newBlockingStub(io.grpc.Channel channel) {
+  public static BigQueryWriteBlockingStub newBlockingStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryWriteBlockingStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryWriteBlockingStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryWriteBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryWriteBlockingStub(channel, callOptions);
+        }
+      };
     return BigQueryWriteBlockingStub.newStub(factory, channel);
   }
 
-  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
-  public static BigQueryWriteFutureStub newFutureStub(io.grpc.Channel channel) {
+  /**
+   * Creates a new ListenableFuture-style stub that supports unary calls on the service
+   */
+  public static BigQueryWriteFutureStub newFutureStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryWriteFutureStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryWriteFutureStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryWriteFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryWriteFutureStub(channel, callOptions);
+        }
+      };
     return BigQueryWriteFutureStub.newStub(factory, channel);
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Write API.
    * The Write API can be used to write data to BigQuery.
@@ -374,11 +259,9 @@ public BigQueryWriteFutureStub newStub(
    * https://cloud.google.com/bigquery/docs/write-api
    * 

    */
-  public abstract static class BigQueryWriteImplBase implements io.grpc.BindableService {
+  public static abstract class BigQueryWriteImplBase implements io.grpc.BindableService {
 
     /**
-     *
-     *
      * 
      * Creates a write stream to the given table.
      * Additionally, every table has a special stream named '_default'
@@ -388,17 +271,12 @@ public abstract static class BigQueryWriteImplBase implements io.grpc.BindableSe
      * soon as an acknowledgement is received.
      * 

      */
-    public void createWriteStream(
-        com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getCreateWriteStreamMethod(), responseObserver);
+    public void createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateWriteStreamMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Appends data to the given stream.
      * If `offset` is specified, the `offset` is checked against the end of
@@ -431,49 +309,33 @@ public void createWriteStream(
      * https://cloud.google.com/apis/docs/system-parameters
      * 

      */
-    public io.grpc.stub.StreamObserver
-        appendRows(
-            io.grpc.stub.StreamObserver
-                responseObserver) {
-      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(
-          getAppendRowsMethod(), responseObserver);
+    public io.grpc.stub.StreamObserver appendRows(
+        io.grpc.stub.StreamObserver responseObserver) {
+      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(getAppendRowsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Gets information about a write stream.
      * 

      */
-    public void getWriteStream(
-        com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getGetWriteStreamMethod(), responseObserver);
+    public void getWriteStream(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getGetWriteStreamMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Finalize a write stream so that no new data can be appended to the
      * stream. Finalize is not supported on the '_default' stream.
      * 

      */
-    public void finalizeWriteStream(
-        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getFinalizeWriteStreamMethod(), responseObserver);
+    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeWriteStreamMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Atomically commits a group of `PENDING` streams that belong to the same
      * `parent` table.
@@ -482,18 +344,12 @@ public void finalizeWriteStream(
      * for read operations.
      * 

      */
-    public void batchCommitWriteStreams(
-        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getBatchCommitWriteStreamsMethod(), responseObserver);
+    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCommitWriteStreamsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Flushes rows to a BUFFERED stream.
      * If users are appending rows to BUFFERED stream, flush operation is
@@ -503,65 +359,60 @@ public void batchCommitWriteStreams(
      * Flush is not supported on the _default stream, since it is not BUFFERED.
      * 

      */
-    public void flushRows(
-        com.google.cloud.bigquery.storage.v1.FlushRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver);
     }
 
-    @java.lang.Override
-    public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-              getCreateWriteStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
-                      com.google.cloud.bigquery.storage.v1.WriteStream>(
-                      this, METHODID_CREATE_WRITE_STREAM)))
+            getCreateWriteStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
+                com.google.cloud.bigquery.storage.v1.WriteStream>(
+                  this, METHODID_CREATE_WRITE_STREAM)))
           .addMethod(
-              getAppendRowsMethod(),
-              io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
-                      com.google.cloud.bigquery.storage.v1.AppendRowsResponse>(
-                      this, METHODID_APPEND_ROWS)))
+            getAppendRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
+                com.google.cloud.bigquery.storage.v1.AppendRowsResponse>(
+                  this, METHODID_APPEND_ROWS)))
           .addMethod(
-              getGetWriteStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
-                      com.google.cloud.bigquery.storage.v1.WriteStream>(
-                      this, METHODID_GET_WRITE_STREAM)))
+            getGetWriteStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
+                com.google.cloud.bigquery.storage.v1.WriteStream>(
+                  this, METHODID_GET_WRITE_STREAM)))
           .addMethod(
-              getFinalizeWriteStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
-                      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>(
-                      this, METHODID_FINALIZE_WRITE_STREAM)))
+            getFinalizeWriteStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
+                com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>(
+                  this, METHODID_FINALIZE_WRITE_STREAM)))
           .addMethod(
-              getBatchCommitWriteStreamsMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
-                      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>(
-                      this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
+            getBatchCommitWriteStreamsMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
+                com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>(
+                  this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
           .addMethod(
-              getFlushRowsMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
-                      com.google.cloud.bigquery.storage.v1.FlushRowsResponse>(
-                      this, METHODID_FLUSH_ROWS)))
+            getFlushRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
+                com.google.cloud.bigquery.storage.v1.FlushRowsResponse>(
+                  this, METHODID_FLUSH_ROWS)))
           .build();
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Write API.
    * The Write API can be used to write data to BigQuery.
@@ -569,20 +420,19 @@ public final io.grpc.ServerServiceDefinition bindService() {
    * https://cloud.google.com/bigquery/docs/write-api
    * 

    */
-  public static final class BigQueryWriteStub
-      extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryWriteStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryWriteStub extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryWriteStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryWriteStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryWriteStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryWriteStub(channel, callOptions);
     }
 
     /**
-     *
-     *
      * 
      * Creates a write stream to the given table.
      * Additionally, every table has a special stream named '_default'
@@ -592,19 +442,13 @@ protected BigQueryWriteStub build(io.grpc.Channel channel, io.grpc.CallOptions c
      * soon as an acknowledgement is received.
      * 

      */
-    public void createWriteStream(
-        com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Appends data to the given stream.
      * If `offset` is specified, the `offset` is checked against the end of
@@ -637,53 +481,36 @@ public void createWriteStream(
      * https://cloud.google.com/apis/docs/system-parameters
      * 

      */
-    public io.grpc.stub.StreamObserver
-        appendRows(
-            io.grpc.stub.StreamObserver
-                responseObserver) {
+    public io.grpc.stub.StreamObserver appendRows(
+        io.grpc.stub.StreamObserver responseObserver) {
       return io.grpc.stub.ClientCalls.asyncBidiStreamingCall(
           getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Gets information about a write stream.
      * 

      */
-    public void getWriteStream(
-        com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void getWriteStream(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Finalize a write stream so that no new data can be appended to the
      * stream. Finalize is not supported on the '_default' stream.
      * 

      */
-    public void finalizeWriteStream(
-        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
-            responseObserver) {
+    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Atomically commits a group of `PENDING` streams that belong to the same
      * `parent` table.
@@ -692,20 +519,13 @@ public void finalizeWriteStream(
      * for read operations.
      * 

      */
-    public void batchCommitWriteStreams(
-        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
-            responseObserver) {
+    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Flushes rows to a BUFFERED stream.
      * If users are appending rows to BUFFERED stream, flush operation is
@@ -715,18 +535,14 @@ public void batchCommitWriteStreams(
      * Flush is not supported on the _default stream, since it is not BUFFERED.
      * 

      */
-    public void flushRows(
-        com.google.cloud.bigquery.storage.v1.FlushRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
           getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Write API.
    * The Write API can be used to write data to BigQuery.
@@ -734,9 +550,9 @@ public void flushRows(
    * https://cloud.google.com/bigquery/docs/write-api
    * 

    */
-  public static final class BigQueryWriteBlockingStub
-      extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryWriteBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryWriteBlockingStub extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryWriteBlockingStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -747,8 +563,6 @@ protected BigQueryWriteBlockingStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a write stream to the given table.
      * Additionally, every table has a special stream named '_default'
@@ -758,42 +572,33 @@ protected BigQueryWriteBlockingStub build(
      * soon as an acknowledgement is received.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.WriteStream createWriteStream(
-        com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.WriteStream createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Gets information about a write stream.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream(
-        com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getGetWriteStreamMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Finalize a write stream so that no new data can be appended to the
      * stream. Finalize is not supported on the '_default' stream.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse finalizeWriteStream(
-        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse finalizeWriteStream(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Atomically commits a group of `PENDING` streams that belong to the same
      * `parent` table.
@@ -802,16 +607,12 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse finalize
      * for read operations.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-        batchCommitWriteStreams(
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request) {
+    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Flushes rows to a BUFFERED stream.
      * If users are appending rows to BUFFERED stream, flush operation is
@@ -821,16 +622,13 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse finalize
      * Flush is not supported on the _default stream, since it is not BUFFERED.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.FlushRowsResponse flushRows(
-        com.google.cloud.bigquery.storage.v1.FlushRowsRequest request) {
+    public com.google.cloud.bigquery.storage.v1.FlushRowsResponse flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getFlushRowsMethod(), getCallOptions(), request);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Write API.
    * The Write API can be used to write data to BigQuery.
@@ -838,9 +636,9 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsResponse flushRows(
    * https://cloud.google.com/bigquery/docs/write-api
    * 

    */
-  public static final class BigQueryWriteFutureStub
-      extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryWriteFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryWriteFutureStub extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryWriteFutureStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -851,8 +649,6 @@ protected BigQueryWriteFutureStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a write stream to the given table.
      * Additionally, every table has a special stream named '_default'
@@ -862,46 +658,36 @@ protected BigQueryWriteFutureStub build(
      * soon as an acknowledgement is received.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1.WriteStream>
-        createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture createWriteStream(
+        com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Gets information about a write stream.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1.WriteStream>
-        getWriteStream(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture getWriteStream(
+        com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Finalize a write stream so that no new data can be appended to the
      * stream. Finalize is not supported on the '_default' stream.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
-        finalizeWriteStream(
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Atomically commits a group of `PENDING` streams that belong to the same
      * `parent` table.
@@ -910,17 +696,13 @@ protected BigQueryWriteFutureStub build(
      * for read operations.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
-        batchCommitWriteStreams(
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture batchCommitWriteStreams(
+        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Flushes rows to a BUFFERED stream.
      * If users are appending rows to BUFFERED stream, flush operation is
@@ -930,9 +712,8 @@ protected BigQueryWriteFutureStub build(
      * Flush is not supported on the _default stream, since it is not BUFFERED.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1.FlushRowsResponse>
-        flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture flushRows(
+        com.google.cloud.bigquery.storage.v1.FlushRowsRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request);
     }
@@ -945,11 +726,11 @@ protected BigQueryWriteFutureStub build(
   private static final int METHODID_FLUSH_ROWS = 4;
   private static final int METHODID_APPEND_ROWS = 5;
 
-  private static final class MethodHandlers
-      implements io.grpc.stub.ServerCalls.UnaryMethod,
-          io.grpc.stub.ServerCalls.ServerStreamingMethod,
-          io.grpc.stub.ServerCalls.ClientStreamingMethod,
-          io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers implements
+      io.grpc.stub.ServerCalls.UnaryMethod,
+      io.grpc.stub.ServerCalls.ServerStreamingMethod,
+      io.grpc.stub.ServerCalls.ClientStreamingMethod,
+      io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryWriteImplBase serviceImpl;
     private final int methodId;
 
@@ -963,36 +744,24 @@ private static final class MethodHandlers
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_WRITE_STREAM:
-          serviceImpl.createWriteStream(
-              (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
+          serviceImpl.createWriteStream((com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_GET_WRITE_STREAM:
-          serviceImpl.getWriteStream(
-              (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
+          serviceImpl.getWriteStream((com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_FINALIZE_WRITE_STREAM:
-          serviceImpl.finalizeWriteStream(
-              (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>)
-                  responseObserver);
+          serviceImpl.finalizeWriteStream((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_BATCH_COMMIT_WRITE_STREAMS:
-          serviceImpl.batchCommitWriteStreams(
-              (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>)
-                  responseObserver);
+          serviceImpl.batchCommitWriteStreams((com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_FLUSH_ROWS:
-          serviceImpl.flushRows(
-              (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
+          serviceImpl.flushRows((com.google.cloud.bigquery.storage.v1.FlushRowsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -1005,20 +774,16 @@ public io.grpc.stub.StreamObserver invoke(
         io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_APPEND_ROWS:
-          return (io.grpc.stub.StreamObserver)
-              serviceImpl.appendRows(
-                  (io.grpc.stub.StreamObserver<
-                          com.google.cloud.bigquery.storage.v1.AppendRowsResponse>)
-                      responseObserver);
+          return (io.grpc.stub.StreamObserver) serviceImpl.appendRows(
+              (io.grpc.stub.StreamObserver) responseObserver);
         default:
           throw new AssertionError();
       }
     }
   }
 
-  private abstract static class BigQueryWriteBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
-          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private static abstract class BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryWriteBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -1060,17 +825,15 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryWriteGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor =
-              result =
-                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-                      .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
-                      .addMethod(getCreateWriteStreamMethod())
-                      .addMethod(getAppendRowsMethod())
-                      .addMethod(getGetWriteStreamMethod())
-                      .addMethod(getFinalizeWriteStreamMethod())
-                      .addMethod(getBatchCommitWriteStreamsMethod())
-                      .addMethod(getFlushRowsMethod())
-                      .build();
+          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+              .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
+              .addMethod(getCreateWriteStreamMethod())
+              .addMethod(getAppendRowsMethod())
+              .addMethod(getGetWriteStreamMethod())
+              .addMethod(getFinalizeWriteStreamMethod())
+              .addMethod(getBatchCommitWriteStreamsMethod())
+              .addMethod(getFlushRowsMethod())
+              .build();
         }
       }
     }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
similarity index 73%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
index ebafee0778..5ea7373881 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
@@ -1,45 +1,29 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `AppendRows`.
  * Due to the nature of AppendRows being a bidirectional streaming RPC, certain
  * parts of the AppendRowsRequest need only be specified for the first request
  * sent each time the gRPC network connection is opened/reopened.
+ * The size of a single AppendRowsRequest must be less than 10 MB in size.
+ * Requests larger than this return an error, typically `INVALID_ARGUMENT`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsRequest}
  */
-public final class AppendRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AppendRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AppendRowsRequest)
     AppendRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AppendRowsRequest.newBuilder() to construct.
   private AppendRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AppendRowsRequest() {
     writeStream_ = "";
     traceId_ = "";
@@ -47,15 +31,16 @@ private AppendRowsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AppendRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AppendRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -74,63 +59,52 @@ private AppendRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              writeStream_ = s;
-              break;
+            writeStream_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Int64Value.Builder subBuilder = null;
+            if (offset_ != null) {
+              subBuilder = offset_.toBuilder();
+            }
+            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(offset_);
+              offset_ = subBuilder.buildPartial();
             }
-          case 18:
-            {
-              com.google.protobuf.Int64Value.Builder subBuilder = null;
-              if (offset_ != null) {
-                subBuilder = offset_.toBuilder();
-              }
-              offset_ =
-                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(offset_);
-                offset_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder subBuilder = null;
+            if (rowsCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_).toBuilder();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder subBuilder =
-                  null;
-              if (rowsCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_)
-                        .toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 4;
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            rowsCase_ = 4;
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              traceId_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            traceId_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -138,36 +112,31 @@ private AppendRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.Builder.class);
   }
 
-  public interface ProtoDataOrBuilder
-      extends
+  public interface ProtoDataOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -175,13 +144,10 @@ public interface ProtoDataOrBuilder
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
-     *
      * @return Whether the writerSchema field is set.
      */
     boolean hasWriterSchema();
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -189,13 +155,10 @@ public interface ProtoDataOrBuilder
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
-     *
      * @return The writerSchema.
      */
     com.google.cloud.bigquery.storage.v1.ProtoSchema getWriterSchema();
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -207,8 +170,6 @@ public interface ProtoDataOrBuilder
     com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchemaOrBuilder();
 
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -217,13 +178,10 @@ public interface ProtoDataOrBuilder
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
-     *
      * @return Whether the rows field is set.
      */
     boolean hasRows();
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -232,13 +190,10 @@ public interface ProtoDataOrBuilder
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
-     *
      * @return The rows.
      */
     com.google.cloud.bigquery.storage.v1.ProtoRows getRows();
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -251,8 +206,6 @@ public interface ProtoDataOrBuilder
     com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder getRowsOrBuilder();
   }
   /**
-   *
-   *
    * 
    * ProtoData contains the data rows and schema when constructing append
    * requests.
@@ -260,29 +213,30 @@ public interface ProtoDataOrBuilder
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData}
    */
-  public static final class ProtoData extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ProtoData extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
       ProtoDataOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ProtoData.newBuilder() to construct.
     private ProtoData(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private ProtoData() {}
+    private ProtoData() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ProtoData();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ProtoData(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -301,46 +255,39 @@ private ProtoData(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder subBuilder = null;
-                if (writerSchema_ != null) {
-                  subBuilder = writerSchema_.toBuilder();
-                }
-                writerSchema_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1.ProtoSchema.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(writerSchema_);
-                  writerSchema_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder subBuilder = null;
+              if (writerSchema_ != null) {
+                subBuilder = writerSchema_.toBuilder();
+              }
+              writerSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ProtoSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(writerSchema_);
+                writerSchema_ = subBuilder.buildPartial();
               }
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1.ProtoRows.Builder subBuilder = null;
-                if (rows_ != null) {
-                  subBuilder = rows_.toBuilder();
-                }
-                rows_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1.ProtoRows.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(rows_);
-                  rows_ = subBuilder.buildPartial();
-                }
-
-                break;
+
+              break;
+            }
+            case 18: {
+              com.google.cloud.bigquery.storage.v1.ProtoRows.Builder subBuilder = null;
+              if (rows_ != null) {
+                subBuilder = rows_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              rows_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ProtoRows.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -348,33 +295,29 @@ private ProtoData(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.class,
-              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder.class);
     }
 
     public static final int WRITER_SCHEMA_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1.ProtoSchema writerSchema_;
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -382,7 +325,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
-     *
      * @return Whether the writerSchema field is set.
      */
     @java.lang.Override
@@ -390,8 +332,6 @@ public boolean hasWriterSchema() {
       return writerSchema_ != null;
     }
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -399,18 +339,13 @@ public boolean hasWriterSchema() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
-     *
      * @return The writerSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ProtoSchema getWriterSchema() {
-      return writerSchema_ == null
-          ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance()
-          : writerSchema_;
+      return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance() : writerSchema_;
     }
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -427,8 +362,6 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
     public static final int ROWS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1.ProtoRows rows_;
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -437,7 +370,6 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
-     *
      * @return Whether the rows field is set.
      */
     @java.lang.Override
@@ -445,8 +377,6 @@ public boolean hasRows() {
       return rows_ != null;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -455,18 +385,13 @@ public boolean hasRows() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
-     *
      * @return The rows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ProtoRows getRows() {
-      return rows_ == null
-          ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance()
-          : rows_;
+      return rows_ == null ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance() : rows_;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -482,7 +407,6 @@ public com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder getRowsOrBuilder(
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -500,7 +424,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (writerSchema_ != null) {
         output.writeMessage(1, getWriterSchema());
       }
@@ -517,10 +442,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (writerSchema_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getWriterSchema());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getWriterSchema());
       }
       if (rows_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRows());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getRows());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -530,21 +457,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData other =
-          (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) obj;
+      com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData other = (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) obj;
 
       if (hasWriterSchema() != other.hasWriterSchema()) return false;
       if (hasWriterSchema()) {
-        if (!getWriterSchema().equals(other.getWriterSchema())) return false;
+        if (!getWriterSchema()
+            .equals(other.getWriterSchema())) return false;
       }
       if (hasRows() != other.hasRows()) return false;
       if (hasRows()) {
-        if (!getRows().equals(other.getRows())) return false;
+        if (!getRows()
+            .equals(other.getRows())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -571,95 +499,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -669,8 +589,6 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * ProtoData contains the data rows and schema when constructing append
      * requests.
@@ -678,41 +596,38 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
         com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.class,
-                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder.class);
+                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -732,16 +647,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -755,8 +668,7 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData buildPartial() {
-        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData result =
-            new com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData(this);
+        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData result = new com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData(this);
         if (writerSchemaBuilder_ == null) {
           result.writerSchema_ = writerSchema_;
         } else {
@@ -775,53 +687,46 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData buildPar
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData other) {
+        if (other == com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance()) return this;
         if (other.hasWriterSchema()) {
           mergeWriterSchema(other.getWriterSchema());
         }
@@ -852,9 +757,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -866,13 +769,8 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1.ProtoSchema writerSchema_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ProtoSchema,
-              com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder,
-              com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder>
-          writerSchemaBuilder_;
+          com.google.cloud.bigquery.storage.v1.ProtoSchema, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder> writerSchemaBuilder_;
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -880,15 +778,12 @@ public Builder mergeFrom(
        * 

        *
        * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
-       *
        * @return Whether the writerSchema field is set.
        */
       public boolean hasWriterSchema() {
         return writerSchemaBuilder_ != null || writerSchema_ != null;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -896,21 +791,16 @@ public boolean hasWriterSchema() {
        * 

        *
        * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
-       *
        * @return The writerSchema.
        */
       public com.google.cloud.bigquery.storage.v1.ProtoSchema getWriterSchema() {
         if (writerSchemaBuilder_ == null) {
-          return writerSchema_ == null
-              ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance()
-              : writerSchema_;
+          return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance() : writerSchema_;
         } else {
           return writerSchemaBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -933,8 +823,6 @@ public Builder setWriterSchema(com.google.cloud.bigquery.storage.v1.ProtoSchema
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -955,8 +843,6 @@ public Builder setWriterSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -969,9 +855,7 @@ public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1.ProtoSchem
         if (writerSchemaBuilder_ == null) {
           if (writerSchema_ != null) {
             writerSchema_ =
-                com.google.cloud.bigquery.storage.v1.ProtoSchema.newBuilder(writerSchema_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1.ProtoSchema.newBuilder(writerSchema_).mergeFrom(value).buildPartial();
           } else {
             writerSchema_ = value;
           }
@@ -983,8 +867,6 @@ public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1.ProtoSchem
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -1005,8 +887,6 @@ public Builder clearWriterSchema() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -1016,13 +896,11 @@ public Builder clearWriterSchema() {
        * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
        */
       public com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder getWriterSchemaBuilder() {
-
+        
         onChanged();
         return getWriterSchemaFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -1035,14 +913,11 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
         if (writerSchemaBuilder_ != null) {
           return writerSchemaBuilder_.getMessageOrBuilder();
         } else {
-          return writerSchema_ == null
-              ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance()
-              : writerSchema_;
+          return writerSchema_ == null ?
+              com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance() : writerSchema_;
         }
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -1052,17 +927,14 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
        * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ProtoSchema,
-              com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder,
-              com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder>
+          com.google.cloud.bigquery.storage.v1.ProtoSchema, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder> 
           getWriterSchemaFieldBuilder() {
         if (writerSchemaBuilder_ == null) {
-          writerSchemaBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1.ProtoSchema,
-                  com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder,
-                  com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder>(
-                  getWriterSchema(), getParentForChildren(), isClean());
+          writerSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1.ProtoSchema, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder>(
+                  getWriterSchema(),
+                  getParentForChildren(),
+                  isClean());
           writerSchema_ = null;
         }
         return writerSchemaBuilder_;
@@ -1070,13 +942,8 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
 
       private com.google.cloud.bigquery.storage.v1.ProtoRows rows_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ProtoRows,
-              com.google.cloud.bigquery.storage.v1.ProtoRows.Builder,
-              com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder>
-          rowsBuilder_;
+          com.google.cloud.bigquery.storage.v1.ProtoRows, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder> rowsBuilder_;
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1085,15 +952,12 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
        * 

        *
        * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
-       *
        * @return Whether the rows field is set.
        */
       public boolean hasRows() {
         return rowsBuilder_ != null || rows_ != null;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1102,21 +966,16 @@ public boolean hasRows() {
        * 

        *
        * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
-       *
        * @return The rows.
        */
       public com.google.cloud.bigquery.storage.v1.ProtoRows getRows() {
         if (rowsBuilder_ == null) {
-          return rows_ == null
-              ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance()
-              : rows_;
+          return rows_ == null ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance() : rows_;
         } else {
           return rowsBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1140,8 +999,6 @@ public Builder setRows(com.google.cloud.bigquery.storage.v1.ProtoRows value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1163,8 +1020,6 @@ public Builder setRows(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1178,9 +1033,7 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1.ProtoRows value) {
         if (rowsBuilder_ == null) {
           if (rows_ != null) {
             rows_ =
-                com.google.cloud.bigquery.storage.v1.ProtoRows.newBuilder(rows_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1.ProtoRows.newBuilder(rows_).mergeFrom(value).buildPartial();
           } else {
             rows_ = value;
           }
@@ -1192,8 +1045,6 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1.ProtoRows value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1215,8 +1066,6 @@ public Builder clearRows() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1227,13 +1076,11 @@ public Builder clearRows() {
        * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
        */
       public com.google.cloud.bigquery.storage.v1.ProtoRows.Builder getRowsBuilder() {
-
+        
         onChanged();
         return getRowsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1247,14 +1094,11 @@ public com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder getRowsOrBuilder(
         if (rowsBuilder_ != null) {
           return rowsBuilder_.getMessageOrBuilder();
         } else {
-          return rows_ == null
-              ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance()
-              : rows_;
+          return rows_ == null ?
+              com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance() : rows_;
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1265,22 +1109,18 @@ public com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder getRowsOrBuilder(
        * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ProtoRows,
-              com.google.cloud.bigquery.storage.v1.ProtoRows.Builder,
-              com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder>
+          com.google.cloud.bigquery.storage.v1.ProtoRows, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder> 
           getRowsFieldBuilder() {
         if (rowsBuilder_ == null) {
-          rowsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1.ProtoRows,
-                  com.google.cloud.bigquery.storage.v1.ProtoRows.Builder,
-                  com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder>(
-                  getRows(), getParentForChildren(), isClean());
+          rowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1.ProtoRows, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder>(
+                  getRows(),
+                  getParentForChildren(),
+                  isClean());
           rows_ = null;
         }
         return rowsBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1293,32 +1133,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
-    private static final com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ProtoData parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ProtoData(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ProtoData parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ProtoData(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1330,23 +1168,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
-
   public enum RowsCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     PROTO_ROWS(4),
     ROWS_NOT_SET(0);
     private final int value;
-
     private RowsCase(int value) {
       this.value = value;
     }
@@ -1362,29 +1197,25 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 4:
-          return PROTO_ROWS;
-        case 0:
-          return ROWS_NOT_SET;
-        default:
-          return null;
+        case 4: return PROTO_ROWS;
+        case 0: return ROWS_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase getRowsCase() {
-    return RowsCase.forNumber(rowsCase_);
+  public RowsCase
+  getRowsCase() {
+    return RowsCase.forNumber(
+        rowsCase_);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
-   *
-   *
    * 
    * Required. The write_stream identifies the target of the append operation, and only
    * needs to be specified as part of the first request on the gRPC connection.
@@ -1396,10 +1227,7 @@ public RowsCase getRowsCase() {
    * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   @java.lang.Override
@@ -1408,15 +1236,14 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The write_stream identifies the target of the append operation, and only
    * needs to be specified as part of the first request on the gRPC connection.
@@ -1428,18 +1255,17 @@ public java.lang.String getWriteStream() {
    * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getWriteStreamBytes() {
+  public com.google.protobuf.ByteString
+      getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -1450,8 +1276,6 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1460,7 +1284,6 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -1468,8 +1291,6 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1478,7 +1299,6 @@ public boolean hasOffset() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -1486,8 +1306,6 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1504,14 +1322,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
 
   public static final int PROTO_ROWS_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return Whether the protoRows field is set.
    */
   @java.lang.Override
@@ -1519,26 +1334,21 @@ public boolean hasProtoRows() {
     return rowsCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return The protoRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getProtoRows() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
+       return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

@@ -1546,10 +1356,9 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getProto
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder
-      getProtoRowsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
+       return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
   }
@@ -1557,15 +1366,12 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getProto
   public static final int TRACE_ID_FIELD_NUMBER = 6;
   private volatile java.lang.Object traceId_;
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The traceId.
    */
   @java.lang.Override
@@ -1574,30 +1380,30 @@ public java.lang.String getTraceId() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       traceId_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The bytes for traceId.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getTraceIdBytes() {
+  public com.google.protobuf.ByteString
+      getTraceIdBytes() {
     java.lang.Object ref = traceId_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       traceId_ = b;
       return b;
     } else {
@@ -1606,7 +1412,6 @@ public com.google.protobuf.ByteString getTraceIdBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1624,7 +1429,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -1632,8 +1438,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       output.writeMessage(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      output.writeMessage(
-          4, (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
+      output.writeMessage(4, (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 6, traceId_);
@@ -1651,12 +1456,12 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, traceId_);
@@ -1669,24 +1474,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AppendRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AppendRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1.AppendRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.AppendRowsRequest other = (com.google.cloud.bigquery.storage.v1.AppendRowsRequest) obj;
 
-    if (!getWriteStream().equals(other.getWriteStream())) return false;
+    if (!getWriteStream()
+        .equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset().equals(other.getOffset())) return false;
+      if (!getOffset()
+          .equals(other.getOffset())) return false;
     }
-    if (!getTraceId().equals(other.getTraceId())) return false;
+    if (!getTraceId()
+        .equals(other.getTraceId())) return false;
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 4:
-        if (!getProtoRows().equals(other.getProtoRows())) return false;
+        if (!getProtoRows()
+            .equals(other.getProtoRows())) return false;
         break;
       case 0:
       default:
@@ -1724,130 +1532,122 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.AppendRowsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AppendRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `AppendRows`.
    * Due to the nature of AppendRows being a bidirectional streaming RPC, certain
    * parts of the AppendRowsRequest need only be specified for the first request
    * sent each time the gRPC network connection is opened/reopened.
+   * The size of a single AppendRowsRequest must be less than 10 MB in size.
+   * Requests larger than this return an error, typically `INVALID_ARGUMENT`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AppendRowsRequest)
       com.google.cloud.bigquery.storage.v1.AppendRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AppendRowsRequest.newBuilder()
@@ -1855,15 +1655,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1883,9 +1684,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -1904,8 +1705,7 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AppendRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AppendRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1.AppendRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1.AppendRowsRequest result = new com.google.cloud.bigquery.storage.v1.AppendRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -1929,39 +1729,38 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AppendRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1969,8 +1768,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.AppendRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.AppendRowsRequest.getDefaultInstance()) return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -1983,15 +1781,13 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsRequest
         onChanged();
       }
       switch (other.getRowsCase()) {
-        case PROTO_ROWS:
-          {
-            mergeProtoRows(other.getProtoRows());
-            break;
-          }
-        case ROWS_NOT_SET:
-          {
-            break;
-          }
+        case PROTO_ROWS: {
+          mergeProtoRows(other.getProtoRows());
+          break;
+        }
+        case ROWS_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -2017,8 +1813,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.AppendRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.AppendRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -2027,12 +1822,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-
-    public RowsCase getRowsCase() {
-      return RowsCase.forNumber(rowsCase_);
+    public RowsCase
+        getRowsCase() {
+      return RowsCase.forNumber(
+          rowsCase_);
     }
 
     public Builder clearRows() {
@@ -2042,10 +1837,9 @@ public Builder clearRows() {
       return this;
     }
 
+
     private java.lang.Object writeStream_ = "";
     /**
-     *
-     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -2057,16 +1851,14 @@ public Builder clearRows() {
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -2075,8 +1867,6 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -2088,17 +1878,16 @@ public java.lang.String getWriteStream() {
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString getWriteStreamBytes() {
+    public com.google.protobuf.ByteString
+        getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -2106,8 +1895,6 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -2119,25 +1906,21 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(java.lang.String value) {
+    public Builder setWriteStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -2149,21 +1932,16 @@ public Builder setWriteStream(java.lang.String value) {
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-
+      
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -2175,19 +1953,17 @@ public Builder clearWriteStream() {
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       writeStream_ = value;
       onChanged();
       return this;
@@ -2195,13 +1971,8 @@ public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
-        offsetBuilder_;
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2210,15 +1981,12 @@ public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2227,7 +1995,6 @@ public boolean hasOffset() {
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -2238,8 +2005,6 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2263,8 +2028,6 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2274,7 +2037,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(
+        com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -2285,8 +2049,6 @@ public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue)
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2300,7 +2062,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -2312,8 +2074,6 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2335,8 +2095,6 @@ public Builder clearOffset() {
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2347,13 +2105,11 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-
+      
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2367,12 +2123,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ?
+            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2383,36 +2138,27 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Int64Value,
-                com.google.protobuf.Int64Value.Builder,
-                com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(), getParentForChildren(), isClean());
+        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(),
+                getParentForChildren(),
+                isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData,
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder,
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder>
-        protoRowsBuilder_;
+        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder> protoRowsBuilder_;
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
-     *
      * @return Whether the protoRows field is set.
      */
     @java.lang.Override
@@ -2420,14 +2166,11 @@ public boolean hasProtoRows() {
       return rowsCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
-     *
      * @return The protoRows.
      */
     @java.lang.Override
@@ -2436,27 +2179,22 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getProto
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
       } else {
         if (rowsCase_ == 4) {
           return protoRowsBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public Builder setProtoRows(
-        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData value) {
+    public Builder setProtoRows(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2470,8 +2208,6 @@ public Builder setProtoRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

@@ -2490,26 +2226,18 @@ public Builder setProtoRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public Builder mergeProtoRows(
-        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData value) {
+    public Builder mergeProtoRows(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
-        if (rowsCase_ == 4
-            && rows_
-                != com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-                    .getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 4 &&
+            rows_ != com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.newBuilder((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -2525,8 +2253,6 @@ public Builder mergeProtoRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

@@ -2550,21 +2276,16 @@ public Builder clearProtoRows() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder
-        getProtoRowsBuilder() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder getProtoRowsBuilder() {
       return getProtoRowsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

@@ -2572,21 +2293,17 @@ public Builder clearProtoRows() {
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder
-        getProtoRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
       if ((rowsCase_ == 4) && (protoRowsBuilder_ != null)) {
         return protoRowsBuilder_.getMessageOrBuilder();
       } else {
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

@@ -2594,48 +2311,39 @@ public Builder clearProtoRows() {
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData,
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder,
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder>
+        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder> 
         getProtoRowsFieldBuilder() {
       if (protoRowsBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
+          rows_ = com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
         }
-        protoRowsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData,
-                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder,
-                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder>(
+        protoRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return protoRowsBuilder_;
     }
 
     private java.lang.Object traceId_ = "";
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @return The traceId.
      */
     public java.lang.String getTraceId() {
       java.lang.Object ref = traceId_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         traceId_ = s;
         return s;
@@ -2644,22 +2352,21 @@ public java.lang.String getTraceId() {
       }
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @return The bytes for traceId.
      */
-    public com.google.protobuf.ByteString getTraceIdBytes() {
+    public com.google.protobuf.ByteString
+        getTraceIdBytes() {
       java.lang.Object ref = traceId_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         traceId_ = b;
         return b;
       } else {
@@ -2667,71 +2374,64 @@ public com.google.protobuf.ByteString getTraceIdBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @param value The traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceId(java.lang.String value) {
+    public Builder setTraceId(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       traceId_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @return This builder for chaining.
      */
     public Builder clearTraceId() {
-
+      
       traceId_ = getDefaultInstance().getTraceId();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @param value The bytes for traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceIdBytes(com.google.protobuf.ByteString value) {
+    public Builder setTraceIdBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       traceId_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2741,12 +2441,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AppendRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AppendRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1.AppendRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AppendRowsRequest();
   }
@@ -2755,16 +2455,16 @@ public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest getDefaultI
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AppendRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AppendRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AppendRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AppendRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2779,4 +2479,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AppendRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
similarity index 78%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
index 22ecd7805d..326ebbc84b 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AppendRowsRequestOrBuilder
-    extends
+public interface AppendRowsRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AppendRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The write_stream identifies the target of the append operation, and only
    * needs to be specified as part of the first request on the gRPC connection.
@@ -37,16 +19,11 @@ public interface AppendRowsRequestOrBuilder
    * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
-   *
-   *
    * 
    * Required. The write_stream identifies the target of the append operation, and only
    * needs to be specified as part of the first request on the gRPC connection.
@@ -58,17 +35,13 @@ public interface AppendRowsRequestOrBuilder
    * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString getWriteStreamBytes();
+  com.google.protobuf.ByteString
+      getWriteStreamBytes();
 
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -77,13 +50,10 @@ public interface AppendRowsRequestOrBuilder
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -92,13 +62,10 @@ public interface AppendRowsRequestOrBuilder
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -111,32 +78,24 @@ public interface AppendRowsRequestOrBuilder
   com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
 
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return Whether the protoRows field is set.
    */
   boolean hasProtoRows();
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return The protoRows.
    */
   com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getProtoRows();
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

@@ -146,31 +105,26 @@ public interface AppendRowsRequestOrBuilder
   com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The traceId.
    */
   java.lang.String getTraceId();
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The bytes for traceId.
    */
-  com.google.protobuf.ByteString getTraceIdBytes();
+  com.google.protobuf.ByteString
+      getTraceIdBytes();
 
   public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.RowsCase getRowsCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
similarity index 74%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
index 7b4c2c8c9c..3264851ec0 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
@@ -1,57 +1,41 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Response message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsResponse}
  */
-public final class AppendRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AppendRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AppendRowsResponse)
     AppendRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AppendRowsResponse.newBuilder() to construct.
   private AppendRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AppendRowsResponse() {
     rowErrors_ = java.util.Collections.emptyList();
+    writeStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AppendRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AppendRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -71,78 +55,69 @@ private AppendRowsResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder
-                  subBuilder = null;
-              if (responseCase_ == 1) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
-                            response_)
-                        .toBuilder();
-              }
-              response_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
-                        response_);
-                response_ = subBuilder.buildPartial();
-              }
-              responseCase_ = 1;
-              break;
+          case 10: {
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder subBuilder = null;
+            if (responseCase_ == 1) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_).toBuilder();
             }
-          case 18:
-            {
-              com.google.rpc.Status.Builder subBuilder = null;
-              if (responseCase_ == 2) {
-                subBuilder = ((com.google.rpc.Status) response_).toBuilder();
-              }
-              response_ = input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.rpc.Status) response_);
-                response_ = subBuilder.buildPartial();
-              }
-              responseCase_ = 2;
-              break;
+            response_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
+              response_ = subBuilder.buildPartial();
             }
-          case 26:
-            {
-              com.google.cloud.bigquery.storage.v1.TableSchema.Builder subBuilder = null;
-              if (updatedSchema_ != null) {
-                subBuilder = updatedSchema_.toBuilder();
-              }
-              updatedSchema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.TableSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updatedSchema_);
-                updatedSchema_ = subBuilder.buildPartial();
-              }
-
-              break;
+            responseCase_ = 1;
+            break;
+          }
+          case 18: {
+            com.google.rpc.Status.Builder subBuilder = null;
+            if (responseCase_ == 2) {
+              subBuilder = ((com.google.rpc.Status) response_).toBuilder();
             }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                rowErrors_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              rowErrors_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.RowError.parser(), extensionRegistry));
-              break;
+            response_ =
+                input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.rpc.Status) response_);
+              response_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            responseCase_ = 2;
+            break;
+          }
+          case 26: {
+            com.google.cloud.bigquery.storage.v1.TableSchema.Builder subBuilder = null;
+            if (updatedSchema_ != null) {
+              subBuilder = updatedSchema_.toBuilder();
+            }
+            updatedSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1.TableSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(updatedSchema_);
+              updatedSchema_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          case 34: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              rowErrors_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
+            rowErrors_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1.RowError.parser(), extensionRegistry));
+            break;
+          }
+          case 42: {
+            java.lang.String s = input.readStringRequireUtf8();
+
+            writeStream_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -150,7 +125,8 @@ private AppendRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         rowErrors_ = java.util.Collections.unmodifiableList(rowErrors_);
@@ -159,56 +135,44 @@ private AppendRowsResponse(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.Builder.class);
   }
 
-  public interface AppendResultOrBuilder
-      extends
+  public interface AppendResultOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return Whether the offset field is set.
      */
     boolean hasOffset();
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return The offset.
      */
     com.google.protobuf.Int64Value getOffset();
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -219,37 +183,36 @@ public interface AppendResultOrBuilder
     com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
   }
   /**
-   *
-   *
    * 
    * AppendResult is returned for successful append requests.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult}
    */
-  public static final class AppendResult extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class AppendResult extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
       AppendResultOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use AppendResult.newBuilder() to construct.
     private AppendResult(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private AppendResult() {}
+    private AppendResult() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new AppendResult();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private AppendResult(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -268,28 +231,26 @@ private AppendResult(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.protobuf.Int64Value.Builder subBuilder = null;
-                if (offset_ != null) {
-                  subBuilder = offset_.toBuilder();
-                }
-                offset_ =
-                    input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(offset_);
-                  offset_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.protobuf.Int64Value.Builder subBuilder = null;
+              if (offset_ != null) {
+                subBuilder = offset_.toBuilder();
+              }
+              offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(offset_);
+                offset_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -297,40 +258,35 @@ private AppendResult(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.class,
-              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder.class);
     }
 
     public static final int OFFSET_FIELD_NUMBER = 1;
     private com.google.protobuf.Int64Value offset_;
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return Whether the offset field is set.
      */
     @java.lang.Override
@@ -338,15 +294,12 @@ public boolean hasOffset() {
       return offset_ != null;
     }
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -354,8 +307,6 @@ public com.google.protobuf.Int64Value getOffset() {
       return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
     }
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -369,7 +320,6 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -381,7 +331,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (offset_ != null) {
         output.writeMessage(1, getOffset());
       }
@@ -395,7 +346,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (offset_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOffset());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getOffset());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -405,17 +357,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult other =
-          (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) obj;
+      com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult other = (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) obj;
 
       if (hasOffset() != other.hasOffset()) return false;
       if (hasOffset()) {
-        if (!getOffset().equals(other.getOffset())) return false;
+        if (!getOffset()
+            .equals(other.getOffset())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -438,95 +390,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -536,49 +480,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * AppendResult is returned for successful append requests.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
         com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.class,
-                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder.class);
+                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -592,22 +531,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult build() {
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -616,8 +552,7 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult buil
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult buildPartial() {
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult result =
-            new com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult(this);
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult result = new com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult(this);
         if (offsetBuilder_ == null) {
           result.offset_ = offset_;
         } else {
@@ -631,53 +566,46 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult buil
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult other) {
+        if (other == com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance()) return this;
         if (other.hasOffset()) {
           mergeOffset(other.getOffset());
         }
@@ -700,9 +628,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -714,35 +640,26 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Int64Value offset_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Int64Value,
-              com.google.protobuf.Int64Value.Builder,
-              com.google.protobuf.Int64ValueOrBuilder>
-          offsetBuilder_;
+          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
-       *
        * @return Whether the offset field is set.
        */
       public boolean hasOffset() {
         return offsetBuilder_ != null || offset_ != null;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
-       *
        * @return The offset.
        */
       public com.google.protobuf.Int64Value getOffset() {
@@ -753,8 +670,6 @@ public com.google.protobuf.Int64Value getOffset() {
         }
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -776,8 +691,6 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -785,7 +698,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
        *
        * .google.protobuf.Int64Value offset = 1;
        */
-      public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
+      public Builder setOffset(
+          com.google.protobuf.Int64Value.Builder builderForValue) {
         if (offsetBuilder_ == null) {
           offset_ = builderForValue.build();
           onChanged();
@@ -796,8 +710,6 @@ public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue)
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -809,7 +721,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         if (offsetBuilder_ == null) {
           if (offset_ != null) {
             offset_ =
-                com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
           } else {
             offset_ = value;
           }
@@ -821,8 +733,6 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -842,8 +752,6 @@ public Builder clearOffset() {
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -852,13 +760,11 @@ public Builder clearOffset() {
        * .google.protobuf.Int64Value offset = 1;
        */
       public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-
+        
         onChanged();
         return getOffsetFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -870,12 +776,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
         if (offsetBuilder_ != null) {
           return offsetBuilder_.getMessageOrBuilder();
         } else {
-          return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+          return offset_ == null ?
+              com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
         }
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -884,22 +789,18 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
        * .google.protobuf.Int64Value offset = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Int64Value,
-              com.google.protobuf.Int64Value.Builder,
-              com.google.protobuf.Int64ValueOrBuilder>
+          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
           getOffsetFieldBuilder() {
         if (offsetBuilder_ == null) {
-          offsetBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Int64Value,
-                  com.google.protobuf.Int64Value.Builder,
-                  com.google.protobuf.Int64ValueOrBuilder>(
-                  getOffset(), getParentForChildren(), isClean());
+          offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
+                  getOffset(),
+                  getParentForChildren(),
+                  isClean());
           offset_ = null;
         }
         return offsetBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -912,32 +813,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
-    private static final com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public AppendResult parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AppendResult(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public AppendResult parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new AppendResult(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -949,24 +848,21 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int responseCase_ = 0;
   private java.lang.Object response_;
-
   public enum ResponseCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     APPEND_RESULT(1),
     ERROR(2),
     RESPONSE_NOT_SET(0);
     private final int value;
-
     private ResponseCase(int value) {
       this.value = value;
     }
@@ -982,37 +878,30 @@ public static ResponseCase valueOf(int value) {
 
     public static ResponseCase forNumber(int value) {
       switch (value) {
-        case 1:
-          return APPEND_RESULT;
-        case 2:
-          return ERROR;
-        case 0:
-          return RESPONSE_NOT_SET;
-        default:
-          return null;
+        case 1: return APPEND_RESULT;
+        case 2: return ERROR;
+        case 0: return RESPONSE_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public ResponseCase getResponseCase() {
-    return ResponseCase.forNumber(responseCase_);
+  public ResponseCase
+  getResponseCase() {
+    return ResponseCase.forNumber(
+        responseCase_);
   }
 
   public static final int APPEND_RESULT_FIELD_NUMBER = 1;
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
    * @return Whether the appendResult field is set.
    */
   @java.lang.Override
@@ -1020,49 +909,37 @@ public boolean hasAppendResult() {
     return responseCase_ == 1;
   }
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
    * @return The appendResult.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getAppendResult() {
     if (responseCase_ == 1) {
-      return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
+       return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-   * 
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder
-      getAppendResultOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
     if (responseCase_ == 1) {
-      return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
+       return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
   }
 
   public static final int ERROR_FIELD_NUMBER = 2;
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1081,7 +958,6 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getA
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return Whether the error field is set.
    */
   @java.lang.Override
@@ -1089,8 +965,6 @@ public boolean hasError() {
     return responseCase_ == 2;
   }
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1109,19 +983,16 @@ public boolean hasError() {
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return The error.
    */
   @java.lang.Override
   public com.google.rpc.Status getError() {
     if (responseCase_ == 2) {
-      return (com.google.rpc.Status) response_;
+       return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1144,7 +1015,7 @@ public com.google.rpc.Status getError() {
   @java.lang.Override
   public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
     if (responseCase_ == 2) {
-      return (com.google.rpc.Status) response_;
+       return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
@@ -1152,8 +1023,6 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
   public static final int UPDATED_SCHEMA_FIELD_NUMBER = 3;
   private com.google.cloud.bigquery.storage.v1.TableSchema updatedSchema_;
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1161,7 +1030,6 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
-   *
    * @return Whether the updatedSchema field is set.
    */
   @java.lang.Override
@@ -1169,8 +1037,6 @@ public boolean hasUpdatedSchema() {
     return updatedSchema_ != null;
   }
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1178,18 +1044,13 @@ public boolean hasUpdatedSchema() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
-   *
    * @return The updatedSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableSchema getUpdatedSchema() {
-    return updatedSchema_ == null
-        ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
-        : updatedSchema_;
+    return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : updatedSchema_;
   }
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1206,8 +1067,6 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getUpdatedSchem
   public static final int ROW_ERRORS_FIELD_NUMBER = 4;
   private java.util.List rowErrors_;
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1221,8 +1080,6 @@ public java.util.List getRowError
     return rowErrors_;
   }
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1232,13 +1089,11 @@ public java.util.List getRowError
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getRowErrorsOrBuilderList() {
     return rowErrors_;
   }
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1252,8 +1107,6 @@ public int getRowErrorsCount() {
     return rowErrors_.size();
   }
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1267,8 +1120,6 @@ public com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index) {
     return rowErrors_.get(index);
   }
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1278,12 +1129,60 @@ public com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index) {
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(int index) {
+  public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(
+      int index) {
     return rowErrors_.get(index);
   }
 
-  private byte memoizedIsInitialized = -1;
+  public static final int WRITE_STREAM_FIELD_NUMBER = 5;
+  private volatile java.lang.Object writeStream_;
+  /**
+   * 
+   * The target of the append operation. Matches the write_stream in the
+   * corresponding request.
+   * 

+   *
+   * string write_stream = 5;
+   * @return The writeStream.
+   */
+  @java.lang.Override
+  public java.lang.String getWriteStream() {
+    java.lang.Object ref = writeStream_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      writeStream_ = s;
+      return s;
+    }
+  }
+  /**
+   * 
+   * The target of the append operation. Matches the write_stream in the
+   * corresponding request.
+   * 

+   *
+   * string write_stream = 5;
+   * @return The bytes for writeStream.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString
+      getWriteStreamBytes() {
+    java.lang.Object ref = writeStream_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
+      writeStream_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
 
+  private byte memoizedIsInitialized = -1;
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1295,10 +1194,10 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (responseCase_ == 1) {
-      output.writeMessage(
-          1, (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
+      output.writeMessage(1, (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
       output.writeMessage(2, (com.google.rpc.Status) response_);
@@ -1309,6 +1208,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < rowErrors_.size(); i++) {
       output.writeMessage(4, rowErrors_.get(i));
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, writeStream_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -1319,20 +1221,23 @@ public int getSerializedSize() {
 
     size = 0;
     if (responseCase_ == 1) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              1, (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              2, (com.google.rpc.Status) response_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, (com.google.rpc.Status) response_);
     }
     if (updatedSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getUpdatedSchema());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, getUpdatedSchema());
     }
     for (int i = 0; i < rowErrors_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, rowErrors_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, rowErrors_.get(i));
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, writeStream_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -1342,26 +1247,31 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AppendRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AppendRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1.AppendRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.AppendRowsResponse other = (com.google.cloud.bigquery.storage.v1.AppendRowsResponse) obj;
 
     if (hasUpdatedSchema() != other.hasUpdatedSchema()) return false;
     if (hasUpdatedSchema()) {
-      if (!getUpdatedSchema().equals(other.getUpdatedSchema())) return false;
+      if (!getUpdatedSchema()
+          .equals(other.getUpdatedSchema())) return false;
     }
-    if (!getRowErrorsList().equals(other.getRowErrorsList())) return false;
+    if (!getRowErrorsList()
+        .equals(other.getRowErrorsList())) return false;
+    if (!getWriteStream()
+        .equals(other.getWriteStream())) return false;
     if (!getResponseCase().equals(other.getResponseCase())) return false;
     switch (responseCase_) {
       case 1:
-        if (!getAppendResult().equals(other.getAppendResult())) return false;
+        if (!getAppendResult()
+            .equals(other.getAppendResult())) return false;
         break;
       case 2:
-        if (!getError().equals(other.getError())) return false;
+        if (!getError()
+            .equals(other.getError())) return false;
         break;
       case 0:
       default:
@@ -1385,6 +1295,8 @@ public int hashCode() {
       hash = (37 * hash) + ROW_ERRORS_FIELD_NUMBER;
       hash = (53 * hash) + getRowErrorsList().hashCode();
     }
+    hash = (37 * hash) + WRITE_STREAM_FIELD_NUMBER;
+    hash = (53 * hash) + getWriteStream().hashCode();
     switch (responseCase_) {
       case 1:
         hash = (37 * hash) + APPEND_RESULT_FIELD_NUMBER;
@@ -1403,127 +1315,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.AppendRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AppendRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AppendRowsResponse)
       com.google.cloud.bigquery.storage.v1.AppendRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AppendRowsResponse.newBuilder()
@@ -1531,17 +1433,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getRowErrorsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1557,15 +1459,17 @@ public Builder clear() {
       } else {
         rowErrorsBuilder_.clear();
       }
+      writeStream_ = "";
+
       responseCase_ = 0;
       response_ = null;
       return this;
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -1584,8 +1488,7 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AppendRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AppendRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1.AppendRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1.AppendRowsResponse result = new com.google.cloud.bigquery.storage.v1.AppendRowsResponse(this);
       int from_bitField0_ = bitField0_;
       if (responseCase_ == 1) {
         if (appendResultBuilder_ == null) {
@@ -1615,6 +1518,7 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse buildPartial() {
       } else {
         result.rowErrors_ = rowErrorsBuilder_.build();
       }
+      result.writeStream_ = writeStream_;
       result.responseCase_ = responseCase_;
       onBuilt();
       return result;
@@ -1624,39 +1528,38 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AppendRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1664,8 +1567,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.AppendRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.AppendRowsResponse.getDefaultInstance()) return this;
       if (other.hasUpdatedSchema()) {
         mergeUpdatedSchema(other.getUpdatedSchema());
       }
@@ -1687,30 +1589,30 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsResponse
             rowErrorsBuilder_ = null;
             rowErrors_ = other.rowErrors_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            rowErrorsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getRowErrorsFieldBuilder()
-                    : null;
+            rowErrorsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getRowErrorsFieldBuilder() : null;
           } else {
             rowErrorsBuilder_.addAllMessages(other.rowErrors_);
           }
         }
       }
+      if (!other.getWriteStream().isEmpty()) {
+        writeStream_ = other.writeStream_;
+        onChanged();
+      }
       switch (other.getResponseCase()) {
-        case APPEND_RESULT:
-          {
-            mergeAppendResult(other.getAppendResult());
-            break;
-          }
-        case ERROR:
-          {
-            mergeError(other.getError());
-            break;
-          }
-        case RESPONSE_NOT_SET:
-          {
-            break;
-          }
+        case APPEND_RESULT: {
+          mergeAppendResult(other.getAppendResult());
+          break;
+        }
+        case ERROR: {
+          mergeError(other.getError());
+          break;
+        }
+        case RESPONSE_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1731,8 +1633,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.AppendRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.AppendRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1741,12 +1642,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int responseCase_ = 0;
     private java.lang.Object response_;
-
-    public ResponseCase getResponseCase() {
-      return ResponseCase.forNumber(responseCase_);
+    public ResponseCase
+        getResponseCase() {
+      return ResponseCase.forNumber(
+          responseCase_);
     }
 
     public Builder clearResponse() {
@@ -1759,20 +1660,13 @@ public Builder clearResponse() {
     private int bitField0_;
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult,
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder,
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder>
-        appendResultBuilder_;
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder> appendResultBuilder_;
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
      * @return Whether the appendResult field is set.
      */
     @java.lang.Override
@@ -1780,15 +1674,11 @@ public boolean hasAppendResult() {
       return responseCase_ == 1;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
      * @return The appendResult.
      */
     @java.lang.Override
@@ -1797,28 +1687,22 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getA
         if (responseCase_ == 1) {
           return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
       } else {
         if (responseCase_ == 1) {
           return appendResultBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
      */
-    public Builder setAppendResult(
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult value) {
+    public Builder setAppendResult(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1832,18 +1716,14 @@ public Builder setAppendResult(
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
      */
     public Builder setAppendResult(
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder
-            builderForValue) {
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder builderForValue) {
       if (appendResultBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -1854,28 +1734,18 @@ public Builder setAppendResult(
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
      */
-    public Builder mergeAppendResult(
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult value) {
+    public Builder mergeAppendResult(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
-        if (responseCase_ == 1
-            && response_
-                != com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-                    .getDefaultInstance()) {
-          response_ =
-              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
-                          response_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (responseCase_ == 1 &&
+            response_ != com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance()) {
+          response_ = com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.newBuilder((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_)
+              .mergeFrom(value).buildPartial();
         } else {
           response_ = value;
         }
@@ -1891,14 +1761,11 @@ public Builder mergeAppendResult(
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
      */
     public Builder clearAppendResult() {
       if (appendResultBuilder_ == null) {
@@ -1917,85 +1784,62 @@ public Builder clearAppendResult() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
      */
-    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder
-        getAppendResultBuilder() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder getAppendResultBuilder() {
       return getAppendResultFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder
-        getAppendResultOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
       if ((responseCase_ == 1) && (appendResultBuilder_ != null)) {
         return appendResultBuilder_.getMessageOrBuilder();
       } else {
         if (responseCase_ == 1) {
           return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult,
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder,
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder>
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder> 
         getAppendResultFieldBuilder() {
       if (appendResultBuilder_ == null) {
         if (!(responseCase_ == 1)) {
-          response_ =
-              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
-                  .getDefaultInstance();
+          response_ = com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
         }
-        appendResultBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult,
-                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder,
-                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder>(
+        appendResultBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_,
                 getParentForChildren(),
                 isClean());
         response_ = null;
       }
       responseCase_ = 1;
-      onChanged();
-      ;
+      onChanged();;
       return appendResultBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
-        errorBuilder_;
+        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> errorBuilder_;
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2014,7 +1858,6 @@ public Builder clearAppendResult() {
      * 

      *
      * .google.rpc.Status error = 2;
-     *
      * @return Whether the error field is set.
      */
     @java.lang.Override
@@ -2022,8 +1865,6 @@ public boolean hasError() {
       return responseCase_ == 2;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2042,7 +1883,6 @@ public boolean hasError() {
      * 

      *
      * .google.rpc.Status error = 2;
-     *
      * @return The error.
      */
     @java.lang.Override
@@ -2060,8 +1900,6 @@ public com.google.rpc.Status getError() {
       }
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2095,8 +1933,6 @@ public Builder setError(com.google.rpc.Status value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2116,7 +1952,8 @@ public Builder setError(com.google.rpc.Status value) {
      *
      * .google.rpc.Status error = 2;
      */
-    public Builder setError(com.google.rpc.Status.Builder builderForValue) {
+    public Builder setError(
+        com.google.rpc.Status.Builder builderForValue) {
       if (errorBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -2127,8 +1964,6 @@ public Builder setError(com.google.rpc.Status.Builder builderForValue) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2150,11 +1985,10 @@ public Builder setError(com.google.rpc.Status.Builder builderForValue) {
      */
     public Builder mergeError(com.google.rpc.Status value) {
       if (errorBuilder_ == null) {
-        if (responseCase_ == 2 && response_ != com.google.rpc.Status.getDefaultInstance()) {
-          response_ =
-              com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (responseCase_ == 2 &&
+            response_ != com.google.rpc.Status.getDefaultInstance()) {
+          response_ = com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
+              .mergeFrom(value).buildPartial();
         } else {
           response_ = value;
         }
@@ -2170,8 +2004,6 @@ public Builder mergeError(com.google.rpc.Status value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2208,8 +2040,6 @@ public Builder clearError() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2233,8 +2063,6 @@ public com.google.rpc.Status.Builder getErrorBuilder() {
       return getErrorFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2266,8 +2094,6 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
       }
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2288,35 +2114,28 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * .google.rpc.Status error = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
+        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> 
         getErrorFieldBuilder() {
       if (errorBuilder_ == null) {
         if (!(responseCase_ == 2)) {
           response_ = com.google.rpc.Status.getDefaultInstance();
         }
-        errorBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.rpc.Status,
-                com.google.rpc.Status.Builder,
-                com.google.rpc.StatusOrBuilder>(
-                (com.google.rpc.Status) response_, getParentForChildren(), isClean());
+        errorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>(
+                (com.google.rpc.Status) response_,
+                getParentForChildren(),
+                isClean());
         response_ = null;
       }
       responseCase_ = 2;
-      onChanged();
-      ;
+      onChanged();;
       return errorBuilder_;
     }
 
     private com.google.cloud.bigquery.storage.v1.TableSchema updatedSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableSchema,
-            com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>
-        updatedSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder> updatedSchemaBuilder_;
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2324,15 +2143,12 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
-     *
      * @return Whether the updatedSchema field is set.
      */
     public boolean hasUpdatedSchema() {
       return updatedSchemaBuilder_ != null || updatedSchema_ != null;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2340,21 +2156,16 @@ public boolean hasUpdatedSchema() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
-     *
      * @return The updatedSchema.
      */
     public com.google.cloud.bigquery.storage.v1.TableSchema getUpdatedSchema() {
       if (updatedSchemaBuilder_ == null) {
-        return updatedSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
-            : updatedSchema_;
+        return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : updatedSchema_;
       } else {
         return updatedSchemaBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2377,8 +2188,6 @@ public Builder setUpdatedSchema(com.google.cloud.bigquery.storage.v1.TableSchema
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2399,8 +2208,6 @@ public Builder setUpdatedSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2413,9 +2220,7 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1.TableSche
       if (updatedSchemaBuilder_ == null) {
         if (updatedSchema_ != null) {
           updatedSchema_ =
-              com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder(updatedSchema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder(updatedSchema_).mergeFrom(value).buildPartial();
         } else {
           updatedSchema_ = value;
         }
@@ -2427,8 +2232,6 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1.TableSche
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2449,8 +2252,6 @@ public Builder clearUpdatedSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2460,13 +2261,11 @@ public Builder clearUpdatedSchema() {
      * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
      */
     public com.google.cloud.bigquery.storage.v1.TableSchema.Builder getUpdatedSchemaBuilder() {
-
+      
       onChanged();
       return getUpdatedSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2479,14 +2278,11 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getUpdatedSchem
       if (updatedSchemaBuilder_ != null) {
         return updatedSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return updatedSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
-            : updatedSchema_;
+        return updatedSchema_ == null ?
+            com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : updatedSchema_;
       }
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2496,42 +2292,32 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getUpdatedSchem
      * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableSchema,
-            com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder> 
         getUpdatedSchemaFieldBuilder() {
       if (updatedSchemaBuilder_ == null) {
-        updatedSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.TableSchema,
-                com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>(
-                getUpdatedSchema(), getParentForChildren(), isClean());
+        updatedSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>(
+                getUpdatedSchema(),
+                getParentForChildren(),
+                isClean());
         updatedSchema_ = null;
       }
       return updatedSchemaBuilder_;
     }
 
     private java.util.List rowErrors_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureRowErrorsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        rowErrors_ =
-            new java.util.ArrayList(rowErrors_);
+        rowErrors_ = new java.util.ArrayList(rowErrors_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.RowError,
-            com.google.cloud.bigquery.storage.v1.RowError.Builder,
-            com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder>
-        rowErrorsBuilder_;
+        com.google.cloud.bigquery.storage.v1.RowError, com.google.cloud.bigquery.storage.v1.RowError.Builder, com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder> rowErrorsBuilder_;
 
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2548,8 +2334,6 @@ public java.util.List getRowError
       }
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2566,8 +2350,6 @@ public int getRowErrorsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2584,8 +2366,6 @@ public com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index) {
       }
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2594,7 +2374,8 @@ public com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index) {
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public Builder setRowErrors(int index, com.google.cloud.bigquery.storage.v1.RowError value) {
+    public Builder setRowErrors(
+        int index, com.google.cloud.bigquery.storage.v1.RowError value) {
       if (rowErrorsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2608,8 +2389,6 @@ public Builder setRowErrors(int index, com.google.cloud.bigquery.storage.v1.RowE
       return this;
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2630,8 +2409,6 @@ public Builder setRowErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2654,8 +2431,6 @@ public Builder addRowErrors(com.google.cloud.bigquery.storage.v1.RowError value)
       return this;
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2664,7 +2439,8 @@ public Builder addRowErrors(com.google.cloud.bigquery.storage.v1.RowError value)
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public Builder addRowErrors(int index, com.google.cloud.bigquery.storage.v1.RowError value) {
+    public Builder addRowErrors(
+        int index, com.google.cloud.bigquery.storage.v1.RowError value) {
       if (rowErrorsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2678,8 +2454,6 @@ public Builder addRowErrors(int index, com.google.cloud.bigquery.storage.v1.RowE
       return this;
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2700,8 +2474,6 @@ public Builder addRowErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2722,8 +2494,6 @@ public Builder addRowErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2736,7 +2506,8 @@ public Builder addAllRowErrors(
         java.lang.Iterable values) {
       if (rowErrorsBuilder_ == null) {
         ensureRowErrorsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, rowErrors_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, rowErrors_);
         onChanged();
       } else {
         rowErrorsBuilder_.addAllMessages(values);
@@ -2744,8 +2515,6 @@ public Builder addAllRowErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2765,8 +2534,6 @@ public Builder clearRowErrors() {
       return this;
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2786,8 +2553,6 @@ public Builder removeRowErrors(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2796,12 +2561,11 @@ public Builder removeRowErrors(int index) {
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.RowError.Builder getRowErrorsBuilder(int index) {
+    public com.google.cloud.bigquery.storage.v1.RowError.Builder getRowErrorsBuilder(
+        int index) {
       return getRowErrorsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2810,16 +2574,14 @@ public com.google.cloud.bigquery.storage.v1.RowError.Builder getRowErrorsBuilder
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(int index) {
+    public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(
+        int index) {
       if (rowErrorsBuilder_ == null) {
-        return rowErrors_.get(index);
-      } else {
+        return rowErrors_.get(index);  } else {
         return rowErrorsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2828,8 +2590,8 @@ public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuil
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public java.util.List
-        getRowErrorsOrBuilderList() {
+    public java.util.List 
+         getRowErrorsOrBuilderList() {
       if (rowErrorsBuilder_ != null) {
         return rowErrorsBuilder_.getMessageOrBuilderList();
       } else {
@@ -2837,8 +2599,6 @@ public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuil
       }
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2848,12 +2608,10 @@ public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuil
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
     public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder() {
-      return getRowErrorsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1.RowError.getDefaultInstance());
+      return getRowErrorsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1.RowError.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2862,13 +2620,12 @@ public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder(int index) {
-      return getRowErrorsFieldBuilder()
-          .addBuilder(index, com.google.cloud.bigquery.storage.v1.RowError.getDefaultInstance());
+    public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder(
+        int index) {
+      return getRowErrorsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1.RowError.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2877,30 +2634,128 @@ public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public java.util.List
-        getRowErrorsBuilderList() {
+    public java.util.List 
+         getRowErrorsBuilderList() {
       return getRowErrorsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.RowError,
-            com.google.cloud.bigquery.storage.v1.RowError.Builder,
-            com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder>
+        com.google.cloud.bigquery.storage.v1.RowError, com.google.cloud.bigquery.storage.v1.RowError.Builder, com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder> 
         getRowErrorsFieldBuilder() {
       if (rowErrorsBuilder_ == null) {
-        rowErrorsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.RowError,
-                com.google.cloud.bigquery.storage.v1.RowError.Builder,
-                com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder>(
-                rowErrors_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        rowErrorsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.RowError, com.google.cloud.bigquery.storage.v1.RowError.Builder, com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder>(
+                rowErrors_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         rowErrors_ = null;
       }
       return rowErrorsBuilder_;
     }
 
+    private java.lang.Object writeStream_ = "";
+    /**
+     * 
+     * The target of the append operation. Matches the write_stream in the
+     * corresponding request.
+     * 

+     *
+     * string write_stream = 5;
+     * @return The writeStream.
+     */
+    public java.lang.String getWriteStream() {
+      java.lang.Object ref = writeStream_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        writeStream_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     * 
+     * The target of the append operation. Matches the write_stream in the
+     * corresponding request.
+     * 

+     *
+     * string write_stream = 5;
+     * @return The bytes for writeStream.
+     */
+    public com.google.protobuf.ByteString
+        getWriteStreamBytes() {
+      java.lang.Object ref = writeStream_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
+        writeStream_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     * 
+     * The target of the append operation. Matches the write_stream in the
+     * corresponding request.
+     * 

+     *
+     * string write_stream = 5;
+     * @param value The writeStream to set.
+     * @return This builder for chaining.
+     */
+    public Builder setWriteStream(
+        java.lang.String value) {
+      if (value == null) {
+    throw new NullPointerException();
+  }
+  
+      writeStream_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     * 
+     * The target of the append operation. Matches the write_stream in the
+     * corresponding request.
+     * 

+     *
+     * string write_stream = 5;
+     * @return This builder for chaining.
+     */
+    public Builder clearWriteStream() {
+      
+      writeStream_ = getDefaultInstance().getWriteStream();
+      onChanged();
+      return this;
+    }
+    /**
+     * 
+     * The target of the append operation. Matches the write_stream in the
+     * corresponding request.
+     * 

+     *
+     * string write_stream = 5;
+     * @param value The bytes for writeStream to set.
+     * @return This builder for chaining.
+     */
+    public Builder setWriteStreamBytes(
+        com.google.protobuf.ByteString value) {
+      if (value == null) {
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
+      writeStream_ = value;
+      onChanged();
+      return this;
+    }
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2910,12 +2765,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AppendRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AppendRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1.AppendRowsResponse DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AppendRowsResponse();
   }
@@ -2924,16 +2779,16 @@ public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse getDefault
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AppendRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AppendRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AppendRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AppendRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2948,4 +2803,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AppendRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
similarity index 87%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
index 0226d78642..7702951c04 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
@@ -1,70 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AppendRowsResponseOrBuilder
-    extends
+public interface AppendRowsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AppendRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
    * @return Whether the appendResult field is set.
    */
   boolean hasAppendResult();
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
    * @return The appendResult.
    */
   com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getAppendResult();
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
-   * 
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
    */
-  com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder
-      getAppendResultOrBuilder();
+  com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder();
 
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -83,13 +53,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return Whether the error field is set.
    */
   boolean hasError();
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -108,13 +75,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return The error.
    */
   com.google.rpc.Status getError();
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -137,8 +101,6 @@ public interface AppendRowsResponseOrBuilder
   com.google.rpc.StatusOrBuilder getErrorOrBuilder();
 
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -146,13 +108,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
-   *
    * @return Whether the updatedSchema field is set.
    */
   boolean hasUpdatedSchema();
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -160,13 +119,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
-   *
    * @return The updatedSchema.
    */
   com.google.cloud.bigquery.storage.v1.TableSchema getUpdatedSchema();
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -178,8 +134,6 @@ public interface AppendRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getUpdatedSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -188,10 +142,9 @@ public interface AppendRowsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
-  java.util.List getRowErrorsList();
+  java.util.List 
+      getRowErrorsList();
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -202,8 +155,6 @@ public interface AppendRowsResponseOrBuilder
    */
   com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index);
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -214,8 +165,6 @@ public interface AppendRowsResponseOrBuilder
    */
   int getRowErrorsCount();
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -224,11 +173,9 @@ public interface AppendRowsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
-  java.util.List
+  java.util.List 
       getRowErrorsOrBuilderList();
   /**
-   *
-   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -237,7 +184,30 @@ public interface AppendRowsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
-  com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(
+      int index);
+
+  /**
+   * 
+   * The target of the append operation. Matches the write_stream in the
+   * corresponding request.
+   * 

+   *
+   * string write_stream = 5;
+   * @return The writeStream.
+   */
+  java.lang.String getWriteStream();
+  /**
+   * 
+   * The target of the append operation. Matches the write_stream in the
+   * corresponding request.
+   * 

+   *
+   * string write_stream = 5;
+   * @return The bytes for writeStream.
+   */
+  com.google.protobuf.ByteString
+      getWriteStreamBytes();
 
   public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.ResponseCase getResponseCase();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
new file mode 100644
index 0000000000..bee7e45839
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
@@ -0,0 +1,83 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class ArrowProto {
+  private ArrowProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n,google/cloud/bigquery/storage/v1/arrow" +
+      ".proto\022 google.cloud.bigquery.storage.v1" +
+      "\"(\n\013ArrowSchema\022\031\n\021serialized_schema\030\001 \001" +
+      "(\014\"J\n\020ArrowRecordBatch\022\037\n\027serialized_rec" +
+      "ord_batch\030\001 \001(\014\022\025\n\trow_count\030\002 \001(\003B\002\030\001\"\317" +
+      "\001\n\031ArrowSerializationOptions\022h\n\022buffer_c" +
+      "ompression\030\002 \001(\0162L.google.cloud.bigquery" +
+      ".storage.v1.ArrowSerializationOptions.Co" +
+      "mpressionCodec\"H\n\020CompressionCodec\022\033\n\027CO" +
+      "MPRESSION_UNSPECIFIED\020\000\022\r\n\tLZ4_FRAME\020\001\022\010" +
+      "\n\004ZSTD\020\002B\303\001\n$com.google.cloud.bigquery.s" +
+      "torage.v1B\nArrowProtoP\001ZGgoogle.golang.o" +
+      "rg/genproto/googleapis/cloud/bigquery/st" +
+      "orage/v1;storage\252\002 Google.Cloud.BigQuery" +
+      ".Storage.V1\312\002 Google\\Cloud\\BigQuery\\Stor" +
+      "age\\V1b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor,
+        new java.lang.String[] { "SerializedSchema", });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor,
+        new java.lang.String[] { "SerializedRecordBatch", "RowCount", });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor,
+        new java.lang.String[] { "BufferCompression", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
index 17c045dff7..98e3e0ad11 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Arrow RecordBatch.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowRecordBatch}
  */
-public final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowRecordBatch extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
     ArrowRecordBatchOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowRecordBatch.newBuilder() to construct.
   private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowRecordBatch() {
     serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowRecordBatch();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowRecordBatch(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,23 +53,23 @@ private ArrowRecordBatch(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedRecordBatch_ = input.readBytes();
-              break;
-            }
-          case 16:
-            {
-              rowCount_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedRecordBatch_ = input.readBytes();
+            break;
+          }
+          case 16: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -94,39 +77,34 @@ private ArrowRecordBatch(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
   }
 
   public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedRecordBatch_;
   /**
-   *
-   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
-   *
    * @return The serializedRecordBatch.
    */
   @java.lang.Override
@@ -137,27 +115,22 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
   public static final int ROW_COUNT_FIELD_NUMBER = 2;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * [Deprecated] The count of rows in `serialized_record_batch`.
    * Please use the format-independent ReadRowsResponse.row_count instead.
    * 

    *
    * int64 row_count = 2 [deprecated = true];
-   *
-   * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
-   *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
+   * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
+   *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
    * @return The rowCount.
    */
   @java.lang.Override
-  @java.lang.Deprecated
-  public long getRowCount() {
+  @java.lang.Deprecated public long getRowCount() {
     return rowCount_;
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -169,7 +142,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedRecordBatch_.isEmpty()) {
       output.writeBytes(1, serializedRecordBatch_);
     }
@@ -186,10 +160,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedRecordBatch_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedRecordBatch_);
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(2, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -199,16 +175,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowRecordBatch)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other =
-        (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) obj;
 
-    if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
-    if (getRowCount() != other.getRowCount()) return false;
+    if (!getSerializedRecordBatch()
+        .equals(other.getSerializedRecordBatch())) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -223,134 +200,125 @@ public int hashCode() {
     hash = (37 * hash) + SERIALIZED_RECORD_BATCH_FIELD_NUMBER;
     hash = (53 * hash) + getSerializedRecordBatch().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowRecordBatch}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
       com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class,
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder()
@@ -358,15 +326,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -378,9 +347,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
@@ -399,8 +368,7 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch result =
-          new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch(this);
+      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch(this);
       result.serializedRecordBatch_ = serializedRecordBatch_;
       result.rowCount_ = rowCount_;
       onBuilt();
@@ -411,39 +379,38 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -451,8 +418,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) return this;
       if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedRecordBatch(other.getSerializedRecordBatch());
       }
@@ -478,8 +444,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -489,17 +454,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedRecordBatch_ =
-        com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -507,110 +468,92 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
       return serializedRecordBatch_;
     }
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @param value The serializedRecordBatch to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedRecordBatch_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRecordBatch() {
-
+      
       serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
       onChanged();
       return this;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * [Deprecated] The count of rows in `serialized_record_batch`.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     *
-     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
-     *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
+     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
+     *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
      * @return The rowCount.
      */
     @java.lang.Override
-    @java.lang.Deprecated
-    public long getRowCount() {
+    @java.lang.Deprecated public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * [Deprecated] The count of rows in `serialized_record_batch`.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     *
-     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
-     *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
+     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
+     *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
-    @java.lang.Deprecated
-    public Builder setRowCount(long value) {
-
+    @java.lang.Deprecated public Builder setRowCount(long value) {
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * [Deprecated] The count of rows in `serialized_record_batch`.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     *
-     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
-     *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
+     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
+     *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
      * @return This builder for chaining.
      */
-    @java.lang.Deprecated
-    public Builder clearRowCount() {
-
+    @java.lang.Deprecated public Builder clearRowCount() {
+      
       rowCount_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -620,12 +563,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
   private static final com.google.cloud.bigquery.storage.v1.ArrowRecordBatch DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch();
   }
@@ -634,16 +577,16 @@ public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowRecordBatch parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowRecordBatch(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowRecordBatch parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowRecordBatch(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -658,4 +601,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
similarity index 51%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
index 80dc0e4e98..6bd4f925c2 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
@@ -1,55 +1,32 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ArrowRecordBatchOrBuilder
-    extends
+public interface ArrowRecordBatchOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
-   *
    * @return The serializedRecordBatch.
    */
   com.google.protobuf.ByteString getSerializedRecordBatch();
 
   /**
-   *
-   *
    * 
    * [Deprecated] The count of rows in `serialized_record_batch`.
    * Please use the format-independent ReadRowsResponse.row_count instead.
    * 

    *
    * int64 row_count = 2 [deprecated = true];
-   *
-   * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
-   *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
+   * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
+   *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
    * @return The rowCount.
    */
-  @java.lang.Deprecated
-  long getRowCount();
+  @java.lang.Deprecated long getRowCount();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
index cf235938ff..12dedda90b 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Arrow schema as specified in
  * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -31,31 +14,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSchema}
  */
-public final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowSchema)
     ArrowSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowSchema.newBuilder() to construct.
   private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowSchema() {
     serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -74,18 +57,18 @@ private ArrowSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedSchema_ = input.readBytes();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedSchema_ = input.readBytes();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -93,39 +76,34 @@ private ArrowSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.class,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.class, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
   }
 
   public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedSchema_;
   /**
-   *
-   *
    * 
    * IPC serialized Arrow schema.
    * 

    *
    * bytes serialized_schema = 1;
-   *
    * @return The serializedSchema.
    */
   @java.lang.Override
@@ -134,7 +112,6 @@ public com.google.protobuf.ByteString getSerializedSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -146,7 +123,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedSchema_.isEmpty()) {
       output.writeBytes(1, serializedSchema_);
     }
@@ -160,7 +138,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedSchema_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedSchema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -170,15 +149,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowSchema other =
-        (com.google.cloud.bigquery.storage.v1.ArrowSchema) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowSchema other = (com.google.cloud.bigquery.storage.v1.ArrowSchema) obj;
 
-    if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
+    if (!getSerializedSchema()
+        .equals(other.getSerializedSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -197,104 +176,97 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Arrow schema as specified in
    * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -305,23 +277,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowSchema)
       com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.class,
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.class, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder()
@@ -329,15 +299,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -347,9 +318,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
@@ -368,8 +339,7 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowSchema result =
-          new com.google.cloud.bigquery.storage.v1.ArrowSchema(this);
+      com.google.cloud.bigquery.storage.v1.ArrowSchema result = new com.google.cloud.bigquery.storage.v1.ArrowSchema(this);
       result.serializedSchema_ = serializedSchema_;
       onBuilt();
       return result;
@@ -379,39 +349,38 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -419,8 +388,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) return this;
       if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedSchema(other.getSerializedSchema());
       }
@@ -455,14 +423,11 @@ public Builder mergeFrom(
 
     private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -470,46 +435,40 @@ public com.google.protobuf.ByteString getSerializedSchema() {
       return serializedSchema_;
     }
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @param value The serializedSchema to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedSchema_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedSchema() {
-
+      
       serializedSchema_ = getDefaultInstance().getSerializedSchema();
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -519,12 +478,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowSchema)
   private static final com.google.cloud.bigquery.storage.v1.ArrowSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowSchema();
   }
@@ -533,16 +492,16 @@ public static com.google.cloud.bigquery.storage.v1.ArrowSchema getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -557,4 +516,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
new file mode 100644
index 0000000000..5a10e618b2
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ArrowSchemaOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSchema)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * IPC serialized Arrow schema.
+   * 

+   *
+   * bytes serialized_schema = 1;
+   * @return The serializedSchema.
+   */
+  com.google.protobuf.ByteString getSerializedSchema();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
index 2edb063f45..08d15a01ca 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Contains options specific to Arrow Serialization.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions}
  */
-public final class ArrowSerializationOptions extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowSerializationOptions extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
     ArrowSerializationOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowSerializationOptions.newBuilder() to construct.
   private ArrowSerializationOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowSerializationOptions() {
     bufferCompression_ = 0;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowSerializationOptions();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowSerializationOptions(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,20 +53,19 @@ private ArrowSerializationOptions(
           case 0:
             done = true;
             break;
-          case 16:
-            {
-              int rawValue = input.readEnum();
+          case 16: {
+            int rawValue = input.readEnum();
 
-              bufferCompression_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            bufferCompression_ = rawValue;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -91,42 +73,36 @@ private ArrowSerializationOptions(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class,
-            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * Compression codec's supported by Arrow.
    * 

    *
-   * Protobuf enum {@code
-   * google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec}
+   * Protobuf enum {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec}
    */
-  public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum {
+  public enum CompressionCodec
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * If unspecified no compression will be used.
      * 

@@ -135,8 +111,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     COMPRESSION_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * LZ4 Frame (https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md)
      * 

@@ -145,8 +119,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     LZ4_FRAME(1),
     /**
-     *
-     *
      * 
      * Zstandard compression.
      * 

@@ -158,8 +130,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
     ;
 
     /**
-     *
-     *
      * 
      * If unspecified no compression will be used.
      * 

@@ -168,8 +138,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int COMPRESSION_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * LZ4 Frame (https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md)
      * 

@@ -178,8 +146,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int LZ4_FRAME_VALUE = 1;
     /**
-     *
-     *
      * 
      * Zstandard compression.
      * 

@@ -188,6 +154,7 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int ZSTD_VALUE = 2;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -212,45 +179,40 @@ public static CompressionCodec valueOf(int value) {
      */
     public static CompressionCodec forNumber(int value) {
       switch (value) {
-        case 0:
-          return COMPRESSION_UNSPECIFIED;
-        case 1:
-          return LZ4_FRAME;
-        case 2:
-          return ZSTD;
-        default:
-          return null;
+        case 0: return COMPRESSION_UNSPECIFIED;
+        case 1: return LZ4_FRAME;
+        case 2: return ZSTD;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        CompressionCodec> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public CompressionCodec findValueByNumber(int number) {
+              return CompressionCodec.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap
-        internalValueMap =
-            new com.google.protobuf.Internal.EnumLiteMap() {
-              public CompressionCodec findValueByNumber(int number) {
-                return CompressionCodec.forNumber(number);
-              }
-            };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final CompressionCodec[] VALUES = values();
@@ -258,7 +220,8 @@ public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor
     public static CompressionCodec valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -278,52 +241,33 @@ private CompressionCodec(int value) {
   public static final int BUFFER_COMPRESSION_FIELD_NUMBER = 2;
   private int bufferCompression_;
   /**
-   *
-   *
    * 
    * The compression codec to use for Arrow buffers in serialized record
    * batches.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
    * @return The enum numeric value on the wire for bufferCompression.
    */
-  @java.lang.Override
-  public int getBufferCompressionValue() {
+  @java.lang.Override public int getBufferCompressionValue() {
     return bufferCompression_;
   }
   /**
-   *
-   *
    * 
    * The compression codec to use for Arrow buffers in serialized record
    * batches.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
    * @return The bufferCompression.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-      getBufferCompression() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result =
-        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(
-            bufferCompression_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-            .UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(bufferCompression_);
+    return result == null ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.UNRECOGNIZED : result;
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -335,11 +279,9 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (bufferCompression_
-        != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-            .COMPRESSION_UNSPECIFIED
-            .getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (bufferCompression_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.COMPRESSION_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, bufferCompression_);
     }
     unknownFields.writeTo(output);
@@ -351,11 +293,9 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (bufferCompression_
-        != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-            .COMPRESSION_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, bufferCompression_);
+    if (bufferCompression_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.COMPRESSION_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(2, bufferCompression_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -365,13 +305,12 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other =
-        (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other = (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) obj;
 
     if (bufferCompression_ != other.bufferCompression_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -393,127 +332,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Contains options specific to Arrow Serialization.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
       com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder()
@@ -521,15 +450,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -539,14 +469,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
 
@@ -561,8 +490,7 @@ public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions result =
-          new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions(this);
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions result = new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions(this);
       result.bufferCompression_ = bufferCompression_;
       onBuilt();
       return result;
@@ -572,39 +500,38 @@ public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions buildParti
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -612,9 +539,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance()) return this;
       if (other.bufferCompression_ != 0) {
         setBufferCompressionValue(other.getBufferCompressionValue());
       }
@@ -637,9 +562,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -651,118 +574,85 @@ public Builder mergeFrom(
 
     private int bufferCompression_ = 0;
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @return The enum numeric value on the wire for bufferCompression.
      */
-    @java.lang.Override
-    public int getBufferCompressionValue() {
+    @java.lang.Override public int getBufferCompressionValue() {
       return bufferCompression_;
     }
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @param value The enum numeric value on the wire for bufferCompression to set.
      * @return This builder for chaining.
      */
     public Builder setBufferCompressionValue(int value) {
-
+      
       bufferCompression_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @return The bufferCompression.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-        getBufferCompression() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result =
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(
-              bufferCompression_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-              .UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(bufferCompression_);
+      return result == null ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @param value The bufferCompression to set.
      * @return This builder for chaining.
      */
-    public Builder setBufferCompression(
-        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec value) {
+    public Builder setBufferCompression(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec value) {
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       bufferCompression_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @return This builder for chaining.
      */
     public Builder clearBufferCompression() {
-
+      
       bufferCompression_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -772,32 +662,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-  private static final com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowSerializationOptions parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowSerializationOptions(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowSerializationOptions parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowSerializationOptions(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -809,8 +697,9 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
new file mode 100644
index 0000000000..902c0cf3a1
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
@@ -0,0 +1,30 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ArrowSerializationOptionsOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * The compression codec to use for Arrow buffers in serialized record
+   * batches.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * @return The enum numeric value on the wire for bufferCompression.
+   */
+  int getBufferCompressionValue();
+  /**
+   * 
+   * The compression codec to use for Arrow buffers in serialized record
+   * batches.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * @return The bufferCompression.
+   */
+  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
new file mode 100644
index 0000000000..b7213fac6d
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
@@ -0,0 +1,66 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/avro.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class AvroProto {
+  private AvroProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n+google/cloud/bigquery/storage/v1/avro." +
+      "proto\022 google.cloud.bigquery.storage.v1\"" +
+      "\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"A\n\010AvroRow" +
+      "s\022\036\n\026serialized_binary_rows\030\001 \001(\014\022\025\n\trow" +
+      "_count\030\002 \001(\003B\002\030\001B\302\001\n$com.google.cloud.bi" +
+      "gquery.storage.v1B\tAvroProtoP\001ZGgoogle.g" +
+      "olang.org/genproto/googleapis/cloud/bigq" +
+      "uery/storage/v1;storage\252\002 Google.Cloud.B" +
+      "igQuery.Storage.V1\312\002 Google\\Cloud\\BigQue" +
+      "ry\\Storage\\V1b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor,
+        new java.lang.String[] { "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor,
+        new java.lang.String[] { "SerializedBinaryRows", "RowCount", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
index 1f50e3d00f..b48d3312bd 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Avro rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroRows}
  */
-public final class AvroRows extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AvroRows extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AvroRows)
     AvroRowsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AvroRows.newBuilder() to construct.
   private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AvroRows() {
     serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AvroRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AvroRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,23 +53,23 @@ private AvroRows(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedBinaryRows_ = input.readBytes();
-              break;
-            }
-          case 16:
-            {
-              rowCount_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedBinaryRows_ = input.readBytes();
+            break;
+          }
+          case 16: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -94,39 +77,34 @@ private AvroRows(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AvroRows.class,
-            com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AvroRows.class, com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
   }
 
   public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedBinaryRows_;
   /**
-   *
-   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
-   *
    * @return The serializedBinaryRows.
    */
   @java.lang.Override
@@ -137,27 +115,22 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
   public static final int ROW_COUNT_FIELD_NUMBER = 2;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * [Deprecated] The count of rows in the returning block.
    * Please use the format-independent ReadRowsResponse.row_count instead.
    * 

    *
    * int64 row_count = 2 [deprecated = true];
-   *
-   * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
-   *     google/cloud/bigquery/storage/v1/avro.proto;l=39
+   * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
+   *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
    * @return The rowCount.
    */
   @java.lang.Override
-  @java.lang.Deprecated
-  public long getRowCount() {
+  @java.lang.Deprecated public long getRowCount() {
     return rowCount_;
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -169,7 +142,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedBinaryRows_.isEmpty()) {
       output.writeBytes(1, serializedBinaryRows_);
     }
@@ -186,10 +160,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedBinaryRows_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedBinaryRows_);
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(2, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -199,16 +175,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AvroRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AvroRows other =
-        (com.google.cloud.bigquery.storage.v1.AvroRows) obj;
+    com.google.cloud.bigquery.storage.v1.AvroRows other = (com.google.cloud.bigquery.storage.v1.AvroRows) obj;
 
-    if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
-    if (getRowCount() != other.getRowCount()) return false;
+    if (!getSerializedBinaryRows()
+        .equals(other.getSerializedBinaryRows())) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -223,133 +200,125 @@ public int hashCode() {
     hash = (37 * hash) + SERIALIZED_BINARY_ROWS_FIELD_NUMBER;
     hash = (53 * hash) + getSerializedBinaryRows().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AvroRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroRows}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AvroRows)
       com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AvroRows.class,
-              com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AvroRows.class, com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder()
@@ -357,15 +326,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -377,9 +347,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
     }
 
     @java.lang.Override
@@ -398,8 +368,7 @@ public com.google.cloud.bigquery.storage.v1.AvroRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AvroRows result =
-          new com.google.cloud.bigquery.storage.v1.AvroRows(this);
+      com.google.cloud.bigquery.storage.v1.AvroRows result = new com.google.cloud.bigquery.storage.v1.AvroRows(this);
       result.serializedBinaryRows_ = serializedBinaryRows_;
       result.rowCount_ = rowCount_;
       onBuilt();
@@ -410,39 +379,38 @@ public com.google.cloud.bigquery.storage.v1.AvroRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AvroRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -486,17 +454,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedBinaryRows_ =
-        com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -504,110 +468,92 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
       return serializedBinaryRows_;
     }
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @param value The serializedBinaryRows to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedBinaryRows_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedBinaryRows() {
-
+      
       serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
       onChanged();
       return this;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * [Deprecated] The count of rows in the returning block.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     *
-     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
-     *     google/cloud/bigquery/storage/v1/avro.proto;l=39
+     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
+     *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
      * @return The rowCount.
      */
     @java.lang.Override
-    @java.lang.Deprecated
-    public long getRowCount() {
+    @java.lang.Deprecated public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * [Deprecated] The count of rows in the returning block.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     *
-     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
-     *     google/cloud/bigquery/storage/v1/avro.proto;l=39
+     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
+     *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
-    @java.lang.Deprecated
-    public Builder setRowCount(long value) {
-
+    @java.lang.Deprecated public Builder setRowCount(long value) {
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * [Deprecated] The count of rows in the returning block.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     *
-     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
-     *     google/cloud/bigquery/storage/v1/avro.proto;l=39
+     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
+     *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
      * @return This builder for chaining.
      */
-    @java.lang.Deprecated
-    public Builder clearRowCount() {
-
+    @java.lang.Deprecated public Builder clearRowCount() {
+      
       rowCount_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -617,12 +563,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AvroRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AvroRows)
   private static final com.google.cloud.bigquery.storage.v1.AvroRows DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AvroRows();
   }
@@ -631,16 +577,16 @@ public static com.google.cloud.bigquery.storage.v1.AvroRows getDefaultInstance()
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AvroRows parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AvroRows(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AvroRows parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AvroRows(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -655,4 +601,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AvroRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
similarity index 51%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
index 2b686761cb..6b1dfa720c 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
@@ -1,55 +1,32 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AvroRowsOrBuilder
-    extends
+public interface AvroRowsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AvroRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
-   *
    * @return The serializedBinaryRows.
    */
   com.google.protobuf.ByteString getSerializedBinaryRows();
 
   /**
-   *
-   *
    * 
    * [Deprecated] The count of rows in the returning block.
    * Please use the format-independent ReadRowsResponse.row_count instead.
    * 

    *
    * int64 row_count = 2 [deprecated = true];
-   *
-   * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
-   *     google/cloud/bigquery/storage/v1/avro.proto;l=39
+   * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
+   *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
    * @return The rowCount.
    */
-  @java.lang.Deprecated
-  long getRowCount();
+  @java.lang.Deprecated long getRowCount();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
index 0c112a691f..7b7a1111a0 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Avro schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroSchema}
  */
-public final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AvroSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AvroSchema)
     AvroSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AvroSchema.newBuilder() to construct.
   private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AvroSchema() {
     schema_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AvroSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AvroSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,20 +53,19 @@ private AvroSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              schema_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            schema_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -91,40 +73,35 @@ private AvroSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AvroSchema.class,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AvroSchema.class, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
   }
 
   public static final int SCHEMA_FIELD_NUMBER = 1;
   private volatile java.lang.Object schema_;
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The schema.
    */
   @java.lang.Override
@@ -133,30 +110,30 @@ public java.lang.String getSchema() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       schema_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The bytes for schema.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getSchemaBytes() {
+  public com.google.protobuf.ByteString
+      getSchemaBytes() {
     java.lang.Object ref = schema_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       schema_ = b;
       return b;
     } else {
@@ -165,7 +142,6 @@ public com.google.protobuf.ByteString getSchemaBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -177,7 +153,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(schema_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
     }
@@ -201,15 +178,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AvroSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AvroSchema other =
-        (com.google.cloud.bigquery.storage.v1.AvroSchema) obj;
+    com.google.cloud.bigquery.storage.v1.AvroSchema other = (com.google.cloud.bigquery.storage.v1.AvroSchema) obj;
 
-    if (!getSchema().equals(other.getSchema())) return false;
+    if (!getSchema()
+        .equals(other.getSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -228,127 +205,118 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AvroSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AvroSchema)
       com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AvroSchema.class,
-              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AvroSchema.class, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder()
@@ -356,15 +324,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -374,9 +343,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
@@ -395,8 +364,7 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AvroSchema result =
-          new com.google.cloud.bigquery.storage.v1.AvroSchema(this);
+      com.google.cloud.bigquery.storage.v1.AvroSchema result = new com.google.cloud.bigquery.storage.v1.AvroSchema(this);
       result.schema_ = schema_;
       onBuilt();
       return result;
@@ -406,39 +374,38 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AvroSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -446,8 +413,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AvroSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) return this;
       if (!other.getSchema().isEmpty()) {
         schema_ = other.schema_;
         onChanged();
@@ -483,21 +449,19 @@ public Builder mergeFrom(
 
     private java.lang.Object schema_ = "";
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return The schema.
      */
     public java.lang.String getSchema() {
       java.lang.Object ref = schema_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
@@ -506,22 +470,21 @@ public java.lang.String getSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return The bytes for schema.
      */
-    public com.google.protobuf.ByteString getSchemaBytes() {
+    public com.google.protobuf.ByteString
+        getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -529,71 +492,64 @@ public com.google.protobuf.ByteString getSchemaBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @param value The schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchema(java.lang.String value) {
+    public Builder setSchema(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       schema_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSchema() {
-
+      
       schema_ = getDefaultInstance().getSchema();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @param value The bytes for schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
+    public Builder setSchemaBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       schema_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -603,12 +559,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AvroSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AvroSchema)
   private static final com.google.cloud.bigquery.storage.v1.AvroSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AvroSchema();
   }
@@ -617,16 +573,16 @@ public static com.google.cloud.bigquery.storage.v1.AvroSchema getDefaultInstance
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AvroSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AvroSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AvroSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AvroSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -641,4 +597,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AvroSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
similarity index 50%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
index 2612720e29..b8b182d60c 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
@@ -1,52 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AvroSchemaOrBuilder
-    extends
+public interface AvroSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AvroSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The schema.
    */
   java.lang.String getSchema();
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The bytes for schema.
    */
-  com.google.protobuf.ByteString getSchemaBytes();
+  com.google.protobuf.ByteString
+      getSchemaBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
index c98f9099c6..d51659ecea 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
@@ -1,43 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest}
  */
-public final class BatchCommitWriteStreamsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class BatchCommitWriteStreamsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
     BatchCommitWriteStreamsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsRequest.newBuilder() to construct.
-  private BatchCommitWriteStreamsRequest(
-      com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private BatchCommitWriteStreamsRequest() {
     parent_ = "";
     writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
@@ -45,15 +26,16 @@ private BatchCommitWriteStreamsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private BatchCommitWriteStreamsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -73,30 +55,28 @@ private BatchCommitWriteStreamsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                writeStreams_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              writeStreams_.add(s);
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            java.lang.String s = input.readStringRequireUtf8();
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              writeStreams_ = new com.google.protobuf.LazyStringArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            writeStreams_.add(s);
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -104,7 +84,8 @@ private BatchCommitWriteStreamsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = writeStreams_.getUnmodifiableView();
@@ -113,36 +94,28 @@ private BatchCommitWriteStreamsRequest(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class,
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   @java.lang.Override
@@ -151,32 +124,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -187,42 +158,34 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int WRITE_STREAMS_FIELD_NUMBER = 2;
   private com.google.protobuf.LazyStringList writeStreams_;
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return A list containing the writeStreams.
    */
-  public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
+  public com.google.protobuf.ProtocolStringList
+      getWriteStreamsList() {
     return writeStreams_;
   }
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The count of writeStreams.
    */
   public int getWriteStreamsCount() {
     return writeStreams_.size();
   }
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
@@ -230,23 +193,20 @@ public java.lang.String getWriteStreams(int index) {
     return writeStreams_.get(index);
   }
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
+  public com.google.protobuf.ByteString
+      getWriteStreamsBytes(int index) {
     return writeStreams_.getByteString(index);
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -258,7 +218,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -293,16 +254,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest other =
-        (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest other = (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
-    if (!getWriteStreamsList().equals(other.getWriteStreamsList())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
+    if (!getWriteStreamsList()
+        .equals(other.getWriteStreamsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -326,145 +288,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
       com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class,
-              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -476,16 +427,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -499,8 +448,7 @@ public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest build
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest result =
-          new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest(this);
+      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest result = new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest(this);
       int from_bitField0_ = bitField0_;
       result.parent_ = parent_;
       if (((bitField0_ & 0x00000001) != 0)) {
@@ -516,51 +464,46 @@ public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest build
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -594,9 +537,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -605,28 +546,23 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -635,24 +571,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -660,121 +593,98 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
     }
 
-    private com.google.protobuf.LazyStringList writeStreams_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
+    private com.google.protobuf.LazyStringList writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
     private void ensureWriteStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = new com.google.protobuf.LazyStringArrayList(writeStreams_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return A list containing the writeStreams.
      */
-    public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
+    public com.google.protobuf.ProtocolStringList
+        getWriteStreamsList() {
       return writeStreams_.getUnmodifiableView();
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The count of writeStreams.
      */
     public int getWriteStreamsCount() {
       return writeStreams_.size();
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param index The index of the element to return.
      * @return The writeStreams at the given index.
      */
@@ -782,90 +692,80 @@ public java.lang.String getWriteStreams(int index) {
       return writeStreams_.get(index);
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param index The index of the value to return.
      * @return The bytes of the writeStreams at the given index.
      */
-    public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
+    public com.google.protobuf.ByteString
+        getWriteStreamsBytes(int index) {
       return writeStreams_.getByteString(index);
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param index The index to set the value at.
      * @param value The writeStreams to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreams(int index, java.lang.String value) {
+    public Builder setWriteStreams(
+        int index, java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureWriteStreamsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureWriteStreamsIsMutable();
       writeStreams_.set(index, value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreams(java.lang.String value) {
+    public Builder addWriteStreams(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureWriteStreamsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param values The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addAllWriteStreams(java.lang.Iterable values) {
+    public Builder addAllWriteStreams(
+        java.lang.Iterable values) {
       ensureWriteStreamsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, writeStreams_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(
+          values, writeStreams_);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStreams() {
@@ -875,30 +775,28 @@ public Builder clearWriteStreams() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The bytes of the writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreamsBytes(com.google.protobuf.ByteString value) {
+    public Builder addWriteStreamsBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
       ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -908,32 +806,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
-  private static final com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchCommitWriteStreamsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public BatchCommitWriteStreamsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -945,8 +841,9 @@ public com.google.protobuf.Parser getParserForTy
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
index a8408f4dac..e550d5a7f0 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
@@ -1,107 +1,72 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface BatchCommitWriteStreamsRequestOrBuilder
-    extends
+public interface BatchCommitWriteStreamsRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   java.lang.String getParent();
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString getParentBytes();
+  com.google.protobuf.ByteString
+      getParentBytes();
 
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return A list containing the writeStreams.
    */
-  java.util.List getWriteStreamsList();
+  java.util.List
+      getWriteStreamsList();
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The count of writeStreams.
    */
   int getWriteStreamsCount();
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
   java.lang.String getWriteStreams(int index);
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  com.google.protobuf.ByteString getWriteStreamsBytes(int index);
+  com.google.protobuf.ByteString
+      getWriteStreamsBytes(int index);
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
similarity index 75%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
index 3d15316a52..ef5f740bc3 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
@@ -1,58 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Response message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse}
  */
-public final class BatchCommitWriteStreamsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class BatchCommitWriteStreamsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
     BatchCommitWriteStreamsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsResponse.newBuilder() to construct.
-  private BatchCommitWriteStreamsResponse(
-      com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private BatchCommitWriteStreamsResponse() {
     streamErrors_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private BatchCommitWriteStreamsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -72,41 +54,35 @@ private BatchCommitWriteStreamsResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (commitTime_ != null) {
-                subBuilder = commitTime_.toBuilder();
-              }
-              commitTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(commitTime_);
-                commitTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (commitTime_ != null) {
+              subBuilder = commitTime_.toBuilder();
             }
-          case 18:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streamErrors_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              streamErrors_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.StorageError.parser(),
-                      extensionRegistry));
-              break;
+            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(commitTime_);
+              commitTime_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 18: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              streamErrors_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
+            streamErrors_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1.StorageError.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -114,7 +90,8 @@ private BatchCommitWriteStreamsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streamErrors_ = java.util.Collections.unmodifiableList(streamErrors_);
@@ -123,27 +100,22 @@ private BatchCommitWriteStreamsResponse(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class,
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.Builder.class);
   }
 
   public static final int COMMIT_TIME_FIELD_NUMBER = 1;
   private com.google.protobuf.Timestamp commitTime_;
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -151,7 +123,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -159,8 +130,6 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -168,7 +137,6 @@ public boolean hasCommitTime() {
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return The commitTime.
    */
   @java.lang.Override
@@ -176,8 +144,6 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -194,8 +160,6 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int STREAM_ERRORS_FIELD_NUMBER = 2;
   private java.util.List streamErrors_;
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -211,8 +175,6 @@ public java.util.List getStre
     return streamErrors_;
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -224,13 +186,11 @@ public java.util.List getStre
    * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getStreamErrorsOrBuilderList() {
     return streamErrors_;
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -246,8 +206,6 @@ public int getStreamErrorsCount() {
     return streamErrors_.size();
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -263,8 +221,6 @@ public com.google.cloud.bigquery.storage.v1.StorageError getStreamErrors(int ind
     return streamErrors_.get(index);
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -282,7 +238,6 @@ public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamError
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -294,7 +249,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (commitTime_ != null) {
       output.writeMessage(1, getCommitTime());
     }
@@ -311,10 +267,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getCommitTime());
     }
     for (int i = 0; i < streamErrors_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, streamErrors_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, streamErrors_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -324,19 +282,20 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse other =
-        (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse other = (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) obj;
 
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime().equals(other.getCommitTime())) return false;
+      if (!getCommitTime()
+          .equals(other.getCommitTime())) return false;
     }
-    if (!getStreamErrorsList().equals(other.getStreamErrorsList())) return false;
+    if (!getStreamErrorsList()
+        .equals(other.getStreamErrorsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -362,147 +321,135 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
       com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class,
-              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getStreamErrorsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -522,16 +469,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -545,8 +490,7 @@ public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse buil
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse result =
-          new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse(this);
+      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse result = new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse(this);
       int from_bitField0_ = bitField0_;
       if (commitTimeBuilder_ == null) {
         result.commitTime_ = commitTime_;
@@ -570,51 +514,46 @@ public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse buil
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse other) {
+      if (other == com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.getDefaultInstance()) return this;
       if (other.hasCommitTime()) {
         mergeCommitTime(other.getCommitTime());
       }
@@ -636,10 +575,9 @@ public Builder mergeFrom(
             streamErrorsBuilder_ = null;
             streamErrors_ = other.streamErrors_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamErrorsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getStreamErrorsFieldBuilder()
-                    : null;
+            streamErrorsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getStreamErrorsFieldBuilder() : null;
           } else {
             streamErrorsBuilder_.addAllMessages(other.streamErrors_);
           }
@@ -664,9 +602,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -675,18 +611,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        commitTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -694,15 +624,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
-     *
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -710,21 +637,16 @@ public boolean hasCommitTime() {
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
-     *
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -747,8 +669,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -757,7 +677,8 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      *
      * .google.protobuf.Timestamp commit_time = 1;
      */
-    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -768,8 +689,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -782,7 +701,7 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -794,8 +713,6 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -816,8 +733,6 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -827,13 +742,11 @@ public Builder clearCommitTime() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-
+      
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -846,14 +759,11 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       }
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -863,43 +773,32 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(), getParentForChildren(), isClean());
+        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(),
+                getParentForChildren(),
+                isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
     }
 
     private java.util.List streamErrors_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureStreamErrorsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streamErrors_ =
-            new java.util.ArrayList(
-                streamErrors_);
+        streamErrors_ = new java.util.ArrayList(streamErrors_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StorageError,
-            com.google.cloud.bigquery.storage.v1.StorageError.Builder,
-            com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder>
-        streamErrorsBuilder_;
+        com.google.cloud.bigquery.storage.v1.StorageError, com.google.cloud.bigquery.storage.v1.StorageError.Builder, com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder> streamErrorsBuilder_;
 
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -918,8 +817,6 @@ public java.util.List getStre
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -938,8 +835,6 @@ public int getStreamErrorsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -958,8 +853,6 @@ public com.google.cloud.bigquery.storage.v1.StorageError getStreamErrors(int ind
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -985,8 +878,6 @@ public Builder setStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1009,8 +900,6 @@ public Builder setStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1035,8 +924,6 @@ public Builder addStreamErrors(com.google.cloud.bigquery.storage.v1.StorageError
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1062,8 +949,6 @@ public Builder addStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1086,8 +971,6 @@ public Builder addStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1110,8 +993,6 @@ public Builder addStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1126,7 +1007,8 @@ public Builder addAllStreamErrors(
         java.lang.Iterable values) {
       if (streamErrorsBuilder_ == null) {
         ensureStreamErrorsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streamErrors_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, streamErrors_);
         onChanged();
       } else {
         streamErrorsBuilder_.addAllMessages(values);
@@ -1134,8 +1016,6 @@ public Builder addAllStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1157,8 +1037,6 @@ public Builder clearStreamErrors() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1180,8 +1058,6 @@ public Builder removeStreamErrors(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1197,8 +1073,6 @@ public com.google.cloud.bigquery.storage.v1.StorageError.Builder getStreamErrors
       return getStreamErrorsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1212,14 +1086,11 @@ public com.google.cloud.bigquery.storage.v1.StorageError.Builder getStreamErrors
     public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamErrorsOrBuilder(
         int index) {
       if (streamErrorsBuilder_ == null) {
-        return streamErrors_.get(index);
-      } else {
+        return streamErrors_.get(index);  } else {
         return streamErrorsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1230,8 +1101,8 @@ public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamError
      *
      * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
      */
-    public java.util.List
-        getStreamErrorsOrBuilderList() {
+    public java.util.List 
+         getStreamErrorsOrBuilderList() {
       if (streamErrorsBuilder_ != null) {
         return streamErrorsBuilder_.getMessageOrBuilderList();
       } else {
@@ -1239,8 +1110,6 @@ public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamError
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1252,12 +1121,10 @@ public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamError
      * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StorageError.Builder addStreamErrorsBuilder() {
-      return getStreamErrorsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1270,13 +1137,10 @@ public com.google.cloud.bigquery.storage.v1.StorageError.Builder addStreamErrors
      */
     public com.google.cloud.bigquery.storage.v1.StorageError.Builder addStreamErrorsBuilder(
         int index) {
-      return getStreamErrorsFieldBuilder()
-          .addBuilder(
-              index, com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1287,30 +1151,27 @@ public com.google.cloud.bigquery.storage.v1.StorageError.Builder addStreamErrors
      *
      * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
      */
-    public java.util.List
-        getStreamErrorsBuilderList() {
+    public java.util.List 
+         getStreamErrorsBuilderList() {
       return getStreamErrorsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StorageError,
-            com.google.cloud.bigquery.storage.v1.StorageError.Builder,
-            com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder>
+        com.google.cloud.bigquery.storage.v1.StorageError, com.google.cloud.bigquery.storage.v1.StorageError.Builder, com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder> 
         getStreamErrorsFieldBuilder() {
       if (streamErrorsBuilder_ == null) {
-        streamErrorsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.StorageError,
-                com.google.cloud.bigquery.storage.v1.StorageError.Builder,
-                com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder>(
-                streamErrors_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        streamErrorsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.StorageError, com.google.cloud.bigquery.storage.v1.StorageError.Builder, com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder>(
+                streamErrors_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         streamErrors_ = null;
       }
       return streamErrorsBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1320,32 +1181,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
-  private static final com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchCommitWriteStreamsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public BatchCommitWriteStreamsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1357,8 +1216,9 @@ public com.google.protobuf.Parser getParserForT
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
similarity index 82%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
index ecb2e46fc8..0d818a5b0f 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface BatchCommitWriteStreamsResponseOrBuilder
-    extends
+public interface BatchCommitWriteStreamsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -33,13 +15,10 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -47,13 +26,10 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -65,8 +41,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -77,10 +51,9 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
    */
-  java.util.List getStreamErrorsList();
+  java.util.List 
+      getStreamErrorsList();
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -93,8 +66,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    */
   com.google.cloud.bigquery.storage.v1.StorageError getStreamErrors(int index);
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -107,8 +78,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    */
   int getStreamErrorsCount();
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -119,11 +88,9 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
    */
-  java.util.List
+  java.util.List 
       getStreamErrorsOrBuilderList();
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -134,5 +101,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
    */
-  com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamErrorsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamErrorsOrBuilder(
+      int index);
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
similarity index 61%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
index 4727bcb074..11cfa88d99 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `CreateReadSession`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateReadSessionRequest}
  */
-public final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class CreateReadSessionRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
     CreateReadSessionRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use CreateReadSessionRequest.newBuilder() to construct.
   private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private CreateReadSessionRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new CreateReadSessionRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private CreateReadSessionRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,41 +53,42 @@ private CreateReadSessionRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadSession.Builder subBuilder = null;
-              if (readSession_ != null) {
-                subBuilder = readSession_.toBuilder();
-              }
-              readSession_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadSession.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readSession_);
-                readSession_ = subBuilder.buildPartial();
-              }
-
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1.ReadSession.Builder subBuilder = null;
+            if (readSession_ != null) {
+              subBuilder = readSession_.toBuilder();
             }
-          case 24:
-            {
-              maxStreamCount_ = input.readInt32();
-              break;
+            readSession_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(readSession_);
+              readSession_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 24: {
+
+            maxStreamCount_ = input.readInt32();
+            break;
+          }
+          case 32: {
+
+            preferredMinStreamCount_ = input.readInt32();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -112,42 +96,35 @@ private CreateReadSessionRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
-            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   @java.lang.Override
@@ -156,32 +133,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -192,16 +167,11 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int READ_SESSION_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.ReadSession readSession_;
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the readSession field is set.
    */
   @java.lang.Override
@@ -209,34 +179,23 @@ public boolean hasReadSession() {
     return readSession_ != null;
   }
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The readSession.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession getReadSession() {
-    return readSession_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
-        : readSession_;
+    return readSession_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
   }
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder() {
@@ -246,8 +205,6 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
   public static final int MAX_STREAM_COUNT_FIELD_NUMBER = 3;
   private int maxStreamCount_;
   /**
-   *
-   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -261,7 +218,6 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
    * 

    *
    * int32 max_stream_count = 3;
-   *
    * @return The maxStreamCount.
    */
   @java.lang.Override
@@ -269,8 +225,28 @@ public int getMaxStreamCount() {
     return maxStreamCount_;
   }
 
-  private byte memoizedIsInitialized = -1;
+  public static final int PREFERRED_MIN_STREAM_COUNT_FIELD_NUMBER = 4;
+  private int preferredMinStreamCount_;
+  /**
+   * 
+   * The minimum preferred stream count. This parameter can be used to inform
+   * the service that there is a desired lower bound on the number of streams.
+   * This is typically a target parallelism of the client (e.g. a Spark
+   * cluster with N-workers would set this to a low multiple of N to ensure
+   * good cluster utilization).
+   * The system will make a best effort to provide at least this number of
+   * streams, but in some cases might provide less.
+   * 

+   *
+   * int32 preferred_min_stream_count = 4;
+   * @return The preferredMinStreamCount.
+   */
+  @java.lang.Override
+  public int getPreferredMinStreamCount() {
+    return preferredMinStreamCount_;
+  }
 
+  private byte memoizedIsInitialized = -1;
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -282,7 +258,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -292,6 +269,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (maxStreamCount_ != 0) {
       output.writeInt32(3, maxStreamCount_);
     }
+    if (preferredMinStreamCount_ != 0) {
+      output.writeInt32(4, preferredMinStreamCount_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -305,10 +285,16 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (readSession_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getReadSession());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getReadSession());
     }
     if (maxStreamCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, maxStreamCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt32Size(3, maxStreamCount_);
+    }
+    if (preferredMinStreamCount_ != 0) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt32Size(4, preferredMinStreamCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -318,20 +304,24 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other =
-        (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) obj;
+    com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
     if (hasReadSession() != other.hasReadSession()) return false;
     if (hasReadSession()) {
-      if (!getReadSession().equals(other.getReadSession())) return false;
+      if (!getReadSession()
+          .equals(other.getReadSession())) return false;
     }
-    if (getMaxStreamCount() != other.getMaxStreamCount()) return false;
+    if (getMaxStreamCount()
+        != other.getMaxStreamCount()) return false;
+    if (getPreferredMinStreamCount()
+        != other.getPreferredMinStreamCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -351,133 +341,125 @@ public int hashCode() {
     }
     hash = (37 * hash) + MAX_STREAM_COUNT_FIELD_NUMBER;
     hash = (53 * hash) + getMaxStreamCount();
+    hash = (37 * hash) + PREFERRED_MIN_STREAM_COUNT_FIELD_NUMBER;
+    hash = (53 * hash) + getPreferredMinStreamCount();
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `CreateReadSession`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateReadSessionRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
       com.google.cloud.bigquery.storage.v1.CreateReadSessionRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
-              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.newBuilder()
@@ -485,15 +467,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -507,18 +490,19 @@ public Builder clear() {
       }
       maxStreamCount_ = 0;
 
+      preferredMinStreamCount_ = 0;
+
       return this;
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance();
     }
 
@@ -533,8 +517,7 @@ public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest result =
-          new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest(this);
+      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest(this);
       result.parent_ = parent_;
       if (readSessionBuilder_ == null) {
         result.readSession_ = readSession_;
@@ -542,6 +525,7 @@ public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest buildPartia
         result.readSession_ = readSessionBuilder_.build();
       }
       result.maxStreamCount_ = maxStreamCount_;
+      result.preferredMinStreamCount_ = preferredMinStreamCount_;
       onBuilt();
       return result;
     }
@@ -550,39 +534,38 @@ public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest buildPartia
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -590,9 +573,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -603,6 +584,9 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.CreateReadSessionR
       if (other.getMaxStreamCount() != 0) {
         setMaxStreamCount(other.getMaxStreamCount());
       }
+      if (other.getPreferredMinStreamCount() != 0) {
+        setPreferredMinStreamCount(other.getPreferredMinStreamCount());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -622,9 +606,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -636,23 +618,19 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -661,24 +639,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -686,70 +661,57 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
@@ -757,58 +719,39 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1.ReadSession readSession_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession,
-            com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>
-        readSessionBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder> readSessionBuilder_;
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the readSession field is set.
      */
     public boolean hasReadSession() {
       return readSessionBuilder_ != null || readSession_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The readSession.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession getReadSession() {
       if (readSessionBuilder_ == null) {
-        return readSession_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
-            : readSession_;
+        return readSession_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
       } else {
         return readSessionBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setReadSession(com.google.cloud.bigquery.storage.v1.ReadSession value) {
       if (readSessionBuilder_ == null) {
@@ -824,15 +767,11 @@ public Builder setReadSession(com.google.cloud.bigquery.storage.v1.ReadSession v
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setReadSession(
         com.google.cloud.bigquery.storage.v1.ReadSession.Builder builderForValue) {
@@ -846,23 +785,17 @@ public Builder setReadSession(
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1.ReadSession value) {
       if (readSessionBuilder_ == null) {
         if (readSession_ != null) {
           readSession_ =
-              com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder(readSession_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder(readSession_).mergeFrom(value).buildPartial();
         } else {
           readSession_ = value;
         }
@@ -874,15 +807,11 @@ public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1.ReadSession
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder clearReadSession() {
       if (readSessionBuilder_ == null) {
@@ -896,73 +825,55 @@ public Builder clearReadSession() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.Builder getReadSessionBuilder() {
-
+      
       onChanged();
       return getReadSessionFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder() {
       if (readSessionBuilder_ != null) {
         return readSessionBuilder_.getMessageOrBuilder();
       } else {
-        return readSession_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
-            : readSession_;
+        return readSession_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
       }
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession,
-            com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder> 
         getReadSessionFieldBuilder() {
       if (readSessionBuilder_ == null) {
-        readSessionBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadSession,
-                com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>(
-                getReadSession(), getParentForChildren(), isClean());
+        readSessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>(
+                getReadSession(),
+                getParentForChildren(),
+                isClean());
         readSession_ = null;
       }
       return readSessionBuilder_;
     }
 
-    private int maxStreamCount_;
+    private int maxStreamCount_ ;
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -976,7 +887,6 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @return The maxStreamCount.
      */
     @java.lang.Override
@@ -984,8 +894,6 @@ public int getMaxStreamCount() {
       return maxStreamCount_;
     }
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -999,19 +907,16 @@ public int getMaxStreamCount() {
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @param value The maxStreamCount to set.
      * @return This builder for chaining.
      */
     public Builder setMaxStreamCount(int value) {
-
+      
       maxStreamCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -1025,18 +930,78 @@ public Builder setMaxStreamCount(int value) {
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @return This builder for chaining.
      */
     public Builder clearMaxStreamCount() {
-
+      
       maxStreamCount_ = 0;
       onChanged();
       return this;
     }
 
+    private int preferredMinStreamCount_ ;
+    /**
+     * 
+     * The minimum preferred stream count. This parameter can be used to inform
+     * the service that there is a desired lower bound on the number of streams.
+     * This is typically a target parallelism of the client (e.g. a Spark
+     * cluster with N-workers would set this to a low multiple of N to ensure
+     * good cluster utilization).
+     * The system will make a best effort to provide at least this number of
+     * streams, but in some cases might provide less.
+     * 

+     *
+     * int32 preferred_min_stream_count = 4;
+     * @return The preferredMinStreamCount.
+     */
+    @java.lang.Override
+    public int getPreferredMinStreamCount() {
+      return preferredMinStreamCount_;
+    }
+    /**
+     * 
+     * The minimum preferred stream count. This parameter can be used to inform
+     * the service that there is a desired lower bound on the number of streams.
+     * This is typically a target parallelism of the client (e.g. a Spark
+     * cluster with N-workers would set this to a low multiple of N to ensure
+     * good cluster utilization).
+     * The system will make a best effort to provide at least this number of
+     * streams, but in some cases might provide less.
+     * 

+     *
+     * int32 preferred_min_stream_count = 4;
+     * @param value The preferredMinStreamCount to set.
+     * @return This builder for chaining.
+     */
+    public Builder setPreferredMinStreamCount(int value) {
+      
+      preferredMinStreamCount_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     * 
+     * The minimum preferred stream count. This parameter can be used to inform
+     * the service that there is a desired lower bound on the number of streams.
+     * This is typically a target parallelism of the client (e.g. a Spark
+     * cluster with N-workers would set this to a low multiple of N to ensure
+     * good cluster utilization).
+     * The system will make a best effort to provide at least this number of
+     * streams, but in some cases might provide less.
+     * 

+     *
+     * int32 preferred_min_stream_count = 4;
+     * @return This builder for chaining.
+     */
+    public Builder clearPreferredMinStreamCount() {
+      
+      preferredMinStreamCount_ = 0;
+      onChanged();
+      return this;
+    }
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1046,13 +1011,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
-  private static final com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest();
   }
@@ -1061,16 +1025,16 @@ public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getD
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public CreateReadSessionRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateReadSessionRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public CreateReadSessionRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new CreateReadSessionRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1085,4 +1049,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
similarity index 57%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
index 39836f0e4a..547929425d 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
@@ -1,103 +1,62 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface CreateReadSessionRequestOrBuilder
-    extends
+public interface CreateReadSessionRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   java.lang.String getParent();
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString getParentBytes();
+  com.google.protobuf.ByteString
+      getParentBytes();
 
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the readSession field is set.
    */
   boolean hasReadSession();
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The readSession.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession getReadSession();
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder();
 
   /**
-   *
-   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -111,8 +70,23 @@ public interface CreateReadSessionRequestOrBuilder
    * 

    *
    * int32 max_stream_count = 3;
-   *
    * @return The maxStreamCount.
    */
   int getMaxStreamCount();
+
+  /**
+   * 
+   * The minimum preferred stream count. This parameter can be used to inform
+   * the service that there is a desired lower bound on the number of streams.
+   * This is typically a target parallelism of the client (e.g. a Spark
+   * cluster with N-workers would set this to a low multiple of N to ensure
+   * good cluster utilization).
+   * The system will make a best effort to provide at least this number of
+   * streams, but in some cases might provide less.
+   * 

+   *
+   * int32 preferred_min_stream_count = 4;
+   * @return The preferredMinStreamCount.
+   */
+  int getPreferredMinStreamCount();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
index 0d34dc9832..251f4bf4ba 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `CreateWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateWriteStreamRequest}
  */
-public final class CreateWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class CreateWriteStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
     CreateWriteStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use CreateWriteStreamRequest.newBuilder() to construct.
   private CreateWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private CreateWriteStreamRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new CreateWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private CreateWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,36 +53,32 @@ private CreateWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              parent_ = s;
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1.WriteStream.Builder subBuilder = null;
+            if (writeStream_ != null) {
+              subBuilder = writeStream_.toBuilder();
             }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1.WriteStream.Builder subBuilder = null;
-              if (writeStream_ != null) {
-                subBuilder = writeStream_.toBuilder();
-              }
-              writeStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.WriteStream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(writeStream_);
-                writeStream_ = subBuilder.buildPartial();
-              }
-
-              break;
+            writeStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.WriteStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(writeStream_);
+              writeStream_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -107,42 +86,35 @@ private CreateWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   @java.lang.Override
@@ -151,32 +123,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -187,16 +157,11 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int WRITE_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.WriteStream writeStream_;
   /**
-   *
-   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the writeStream field is set.
    */
   @java.lang.Override
@@ -204,34 +169,23 @@ public boolean hasWriteStream() {
     return writeStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The writeStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream() {
-    return writeStream_ == null
-        ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()
-        : writeStream_;
+    return writeStream_ == null ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance() : writeStream_;
   }
   /**
-   *
-   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamOrBuilder() {
@@ -239,7 +193,6 @@ public com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamO
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -251,7 +204,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -271,7 +225,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (writeStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getWriteStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getWriteStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -281,18 +236,19 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
     if (hasWriteStream() != other.hasWriteStream()) return false;
     if (hasWriteStream()) {
-      if (!getWriteStream().equals(other.getWriteStream())) return false;
+      if (!getWriteStream()
+          .equals(other.getWriteStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -317,127 +273,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `CreateWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateWriteStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.newBuilder()
@@ -445,15 +391,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -469,14 +416,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.getDefaultInstance();
     }
 
@@ -491,8 +437,7 @@ public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest(this);
       result.parent_ = parent_;
       if (writeStreamBuilder_ == null) {
         result.writeStream_ = writeStream_;
@@ -507,39 +452,38 @@ public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest buildPartia
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -547,9 +491,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -576,9 +518,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -590,23 +530,19 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -615,24 +551,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -640,70 +573,57 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
@@ -711,58 +631,39 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1.WriteStream writeStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.WriteStream,
-            com.google.cloud.bigquery.storage.v1.WriteStream.Builder,
-            com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder>
-        writeStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1.WriteStream, com.google.cloud.bigquery.storage.v1.WriteStream.Builder, com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder> writeStreamBuilder_;
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the writeStream field is set.
      */
     public boolean hasWriteStream() {
       return writeStreamBuilder_ != null || writeStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The writeStream.
      */
     public com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream() {
       if (writeStreamBuilder_ == null) {
-        return writeStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()
-            : writeStream_;
+        return writeStream_ == null ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance() : writeStream_;
       } else {
         return writeStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setWriteStream(com.google.cloud.bigquery.storage.v1.WriteStream value) {
       if (writeStreamBuilder_ == null) {
@@ -778,15 +679,11 @@ public Builder setWriteStream(com.google.cloud.bigquery.storage.v1.WriteStream v
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setWriteStream(
         com.google.cloud.bigquery.storage.v1.WriteStream.Builder builderForValue) {
@@ -800,23 +697,17 @@ public Builder setWriteStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1.WriteStream value) {
       if (writeStreamBuilder_ == null) {
         if (writeStream_ != null) {
           writeStream_ =
-              com.google.cloud.bigquery.storage.v1.WriteStream.newBuilder(writeStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.WriteStream.newBuilder(writeStream_).mergeFrom(value).buildPartial();
         } else {
           writeStream_ = value;
         }
@@ -828,15 +719,11 @@ public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1.WriteStream
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder clearWriteStream() {
       if (writeStreamBuilder_ == null) {
@@ -850,71 +737,55 @@ public Builder clearWriteStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1.WriteStream.Builder getWriteStreamBuilder() {
-
+      
       onChanged();
       return getWriteStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamOrBuilder() {
       if (writeStreamBuilder_ != null) {
         return writeStreamBuilder_.getMessageOrBuilder();
       } else {
-        return writeStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()
-            : writeStream_;
+        return writeStream_ == null ?
+            com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance() : writeStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.WriteStream,
-            com.google.cloud.bigquery.storage.v1.WriteStream.Builder,
-            com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1.WriteStream, com.google.cloud.bigquery.storage.v1.WriteStream.Builder, com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder> 
         getWriteStreamFieldBuilder() {
       if (writeStreamBuilder_ == null) {
-        writeStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.WriteStream,
-                com.google.cloud.bigquery.storage.v1.WriteStream.Builder,
-                com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder>(
-                getWriteStream(), getParentForChildren(), isClean());
+        writeStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.WriteStream, com.google.cloud.bigquery.storage.v1.WriteStream.Builder, com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder>(
+                getWriteStream(),
+                getParentForChildren(),
+                isClean());
         writeStream_ = null;
       }
       return writeStreamBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -924,13 +795,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest();
   }
@@ -939,16 +809,16 @@ public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest getD
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public CreateWriteStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateWriteStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public CreateWriteStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new CreateWriteStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -963,4 +833,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..dc9030be18
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
@@ -0,0 +1,58 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface CreateWriteStreamRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The parent.
+   */
+  java.lang.String getParent();
+  /**
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for parent.
+   */
+  com.google.protobuf.ByteString
+      getParentBytes();
+
+  /**
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * @return Whether the writeStream field is set.
+   */
+  boolean hasWriteStream();
+  /**
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * @return The writeStream.
+   */
+  com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream();
+  /**
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   */
+  com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamOrBuilder();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
index d5965f5cce..e1f0289dff 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
@@ -1,36 +1,18 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Data format for input or output data.
  * 

  *
  * Protobuf enum {@code google.cloud.bigquery.storage.v1.DataFormat}
  */
-public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
+public enum DataFormat
+    implements com.google.protobuf.ProtocolMessageEnum {
   /**
-   *
-   *
    * 
    * Data format is unspecified.
    * 

@@ -39,8 +21,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   DATA_FORMAT_UNSPECIFIED(0),
   /**
-   *
-   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -50,8 +30,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   AVRO(1),
   /**
-   *
-   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -64,8 +42,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
   ;
 
   /**
-   *
-   *
    * 
    * Data format is unspecified.
    * 

@@ -74,8 +50,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
   /**
-   *
-   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -85,8 +59,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   public static final int AVRO_VALUE = 1;
   /**
-   *
-   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -96,6 +68,7 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   public static final int ARROW_VALUE = 2;
 
+
   public final int getNumber() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalArgumentException(
@@ -120,49 +93,49 @@ public static DataFormat valueOf(int value) {
    */
   public static DataFormat forNumber(int value) {
     switch (value) {
-      case 0:
-        return DATA_FORMAT_UNSPECIFIED;
-      case 1:
-        return AVRO;
-      case 2:
-        return ARROW;
-      default:
-        return null;
+      case 0: return DATA_FORMAT_UNSPECIFIED;
+      case 1: return AVRO;
+      case 2: return ARROW;
+      default: return null;
     }
   }
 
-  public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+  public static com.google.protobuf.Internal.EnumLiteMap
+      internalGetValueMap() {
     return internalValueMap;
   }
-
-  private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-      new com.google.protobuf.Internal.EnumLiteMap() {
-        public DataFormat findValueByNumber(int number) {
-          return DataFormat.forNumber(number);
-        }
-      };
-
-  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+  private static final com.google.protobuf.Internal.EnumLiteMap<
+      DataFormat> internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public DataFormat findValueByNumber(int number) {
+            return DataFormat.forNumber(number);
+          }
+        };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor
+      getValueDescriptor() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalStateException(
           "Can't get the descriptor of an unrecognized enum value.");
     }
     return getDescriptor().getValues().get(ordinal());
   }
-
-  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+  public final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptorForType() {
     return getDescriptor();
   }
-
-  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+  public static final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptor() {
     return com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor().getEnumTypes().get(0);
   }
 
   private static final DataFormat[] VALUES = values();
 
-  public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+  public static DataFormat valueOf(
+      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
     if (desc.getType() != getDescriptor()) {
-      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+      throw new java.lang.IllegalArgumentException(
+        "EnumValueDescriptor is not for this type.");
     }
     if (desc.getIndex() == -1) {
       return UNRECOGNIZED;
@@ -178,3 +151,4 @@ private DataFormat(int value) {
 
   // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1.DataFormat)
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
index a6fe798114..5192a2bbd5 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for invoking `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest}
  */
-public final class FinalizeWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FinalizeWriteStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
     FinalizeWriteStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamRequest.newBuilder() to construct.
   private FinalizeWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private FinalizeWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FinalizeWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,20 +53,19 @@ private FinalizeWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -91,42 +73,35 @@ private FinalizeWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -135,32 +110,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -169,7 +142,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -181,7 +153,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -205,15 +178,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -233,127 +206,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for invoking `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.newBuilder()
@@ -361,15 +324,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -379,14 +343,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.getDefaultInstance();
     }
 
@@ -401,8 +364,7 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -412,50 +374,46 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest buildPart
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.getDefaultInstance())
-        return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -479,9 +437,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -493,23 +449,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -518,24 +470,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -543,77 +492,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -623,32 +559,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FinalizeWriteStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FinalizeWriteStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FinalizeWriteStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FinalizeWriteStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -660,8 +594,9 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..f1f0861c0f
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
@@ -0,0 +1,31 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface FinalizeWriteStreamRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString
+      getNameBytes();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
similarity index 64%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
index f4876a6ff7..34dd0c70e3 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Response message for `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse}
  */
-public final class FinalizeWriteStreamResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FinalizeWriteStreamResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
     FinalizeWriteStreamResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamResponse.newBuilder() to construct.
   private FinalizeWriteStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private FinalizeWriteStreamResponse() {}
+  private FinalizeWriteStreamResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FinalizeWriteStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,18 +52,18 @@ private FinalizeWriteStreamResponse(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              rowCount_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -87,39 +71,34 @@ private FinalizeWriteStreamResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class,
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.Builder.class);
   }
 
   public static final int ROW_COUNT_FIELD_NUMBER = 1;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * Number of rows in the finalized stream.
    * 

    *
    * int64 row_count = 1;
-   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -128,7 +107,6 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -140,7 +118,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (rowCount_ != 0L) {
       output.writeInt64(1, rowCount_);
     }
@@ -154,7 +133,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(1, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -164,15 +144,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse other =
-        (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse other = (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) obj;
 
-    if (getRowCount() != other.getRowCount()) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -185,134 +165,125 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
       com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class,
-              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.newBuilder()
@@ -320,15 +291,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -338,14 +310,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.getDefaultInstance();
     }
 
@@ -360,8 +331,7 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse result =
-          new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse result = new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse(this);
       result.rowCount_ = rowCount_;
       onBuilt();
       return result;
@@ -371,50 +341,46 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse buildPar
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.getDefaultInstance())
-        return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse other) {
+      if (other == com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.getDefaultInstance()) return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -437,9 +403,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -449,16 +413,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -466,43 +427,37 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
-     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-
+      
       rowCount_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -512,32 +467,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FinalizeWriteStreamResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FinalizeWriteStreamResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FinalizeWriteStreamResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FinalizeWriteStreamResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -549,8 +502,9 @@ public com.google.protobuf.Parser getParserForType(
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
new file mode 100644
index 0000000000..e118c45f70
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface FinalizeWriteStreamResponseOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Number of rows in the finalized stream.
+   * 

+   *
+   * int64 row_count = 1;
+   * @return The rowCount.
+   */
+  long getRowCount();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
index badcd9d849..c4c9f637cf 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.FlushRowsRequest}
  */
-public final class FlushRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FlushRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.FlushRowsRequest)
     FlushRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FlushRowsRequest.newBuilder() to construct.
   private FlushRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private FlushRowsRequest() {
     writeStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FlushRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FlushRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,35 +53,32 @@ private FlushRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              writeStream_ = s;
-              break;
+            writeStream_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Int64Value.Builder subBuilder = null;
+            if (offset_ != null) {
+              subBuilder = offset_.toBuilder();
             }
-          case 18:
-            {
-              com.google.protobuf.Int64Value.Builder subBuilder = null;
-              if (offset_ != null) {
-                subBuilder = offset_.toBuilder();
-              }
-              offset_ =
-                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(offset_);
-                offset_ = subBuilder.buildPartial();
-              }
-
-              break;
+            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(offset_);
+              offset_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -106,41 +86,34 @@ private FlushRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1.FlushRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1.FlushRowsRequest.Builder.class);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   @java.lang.Override
@@ -149,31 +122,29 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getWriteStreamBytes() {
+  public com.google.protobuf.ByteString
+      getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -184,15 +155,12 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -200,15 +168,12 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -216,8 +181,6 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
@@ -231,7 +194,6 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -243,7 +205,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -263,7 +226,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getOffset());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -273,18 +237,19 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.FlushRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.FlushRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.FlushRowsRequest other = (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) obj;
 
-    if (!getWriteStream().equals(other.getWriteStream())) return false;
+    if (!getWriteStream()
+        .equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset().equals(other.getOffset())) return false;
+      if (!getOffset()
+          .equals(other.getOffset())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -309,127 +274,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.FlushRowsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.FlushRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.FlushRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.FlushRowsRequest)
       com.google.cloud.bigquery.storage.v1.FlushRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1.FlushRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1.FlushRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.FlushRowsRequest.newBuilder()
@@ -437,15 +392,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -461,9 +417,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -482,8 +438,7 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.FlushRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.FlushRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1.FlushRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1.FlushRowsRequest result = new com.google.cloud.bigquery.storage.v1.FlushRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -498,39 +453,38 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsRequest buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.FlushRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.FlushRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.FlushRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -538,8 +492,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.FlushRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.FlushRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.FlushRowsRequest.getDefaultInstance()) return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -566,8 +519,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -579,22 +531,18 @@ public Builder mergeFrom(
 
     private java.lang.Object writeStream_ = "";
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -603,23 +551,20 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString getWriteStreamBytes() {
+    public com.google.protobuf.ByteString
+        getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -627,67 +572,54 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(java.lang.String value) {
+    public Builder setWriteStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-
+      
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       writeStream_ = value;
       onChanged();
       return this;
@@ -695,35 +627,26 @@ public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
-        offsetBuilder_;
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -734,8 +657,6 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -757,8 +678,6 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -766,7 +685,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(
+        com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -777,8 +697,6 @@ public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue)
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -790,7 +708,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -802,8 +720,6 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -823,8 +739,6 @@ public Builder clearOffset() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -833,13 +747,11 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-
+      
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -851,12 +763,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ?
+            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -865,24 +776,21 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Int64Value,
-                com.google.protobuf.Int64Value.Builder,
-                com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(), getParentForChildren(), isClean());
+        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(),
+                getParentForChildren(),
+                isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -892,12 +800,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.FlushRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.FlushRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1.FlushRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.FlushRowsRequest();
   }
@@ -906,16 +814,16 @@ public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FlushRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FlushRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FlushRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FlushRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -930,4 +838,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.FlushRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
similarity index 58%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
index 41db84641f..739d1ee4b8 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
@@ -1,86 +1,53 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface FlushRowsRequestOrBuilder
-    extends
+public interface FlushRowsRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FlushRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString getWriteStreamBytes();
+  com.google.protobuf.ByteString
+      getWriteStreamBytes();
 
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
index 8aba5a7875..895b71b880 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Respond message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.FlushRowsResponse}
  */
-public final class FlushRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FlushRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.FlushRowsResponse)
     FlushRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FlushRowsResponse.newBuilder() to construct.
   private FlushRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private FlushRowsResponse() {}
+  private FlushRowsResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FlushRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FlushRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,18 +52,18 @@ private FlushRowsResponse(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              offset_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            offset_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -87,39 +71,34 @@ private FlushRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1.FlushRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1.FlushRowsResponse.Builder.class);
   }
 
   public static final int OFFSET_FIELD_NUMBER = 1;
   private long offset_;
   /**
-   *
-   *
    * 
    * The rows before this offset (including this offset) are flushed.
    * 

    *
    * int64 offset = 1;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -128,7 +107,6 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -140,7 +118,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (offset_ != 0L) {
       output.writeInt64(1, offset_);
     }
@@ -154,7 +133,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, offset_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(1, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -164,15 +144,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.FlushRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.FlushRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1.FlushRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.FlushRowsResponse other = (com.google.cloud.bigquery.storage.v1.FlushRowsResponse) obj;
 
-    if (getOffset() != other.getOffset()) return false;
+    if (getOffset()
+        != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -185,134 +165,125 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.FlushRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.FlushRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Respond message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.FlushRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.FlushRowsResponse)
       com.google.cloud.bigquery.storage.v1.FlushRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1.FlushRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1.FlushRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.FlushRowsResponse.newBuilder()
@@ -320,15 +291,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -338,9 +310,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -359,8 +331,7 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.FlushRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.FlushRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1.FlushRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1.FlushRowsResponse result = new com.google.cloud.bigquery.storage.v1.FlushRowsResponse(this);
       result.offset_ = offset_;
       onBuilt();
       return result;
@@ -370,39 +341,38 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsResponse buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.FlushRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.FlushRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.FlushRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -410,8 +380,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.FlushRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.FlushRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.FlushRowsResponse.getDefaultInstance()) return this;
       if (other.getOffset() != 0L) {
         setOffset(other.getOffset());
       }
@@ -434,8 +403,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.FlushRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.FlushRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -445,16 +413,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long offset_;
+    private long offset_ ;
     /**
-     *
-     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -462,43 +427,37 @@ public long getOffset() {
       return offset_;
     }
     /**
-     *
-     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
-     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-
+      
       offset_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-
+      
       offset_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -508,12 +467,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.FlushRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.FlushRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1.FlushRowsResponse DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.FlushRowsResponse();
   }
@@ -522,16 +481,16 @@ public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse getDefaultI
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FlushRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FlushRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FlushRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FlushRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -546,4 +505,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.FlushRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
new file mode 100644
index 0000000000..cefdb2bb27
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface FlushRowsResponseOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FlushRowsResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * The rows before this offset (including this offset) are flushed.
+   * 

+   *
+   * int64 offset = 1;
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
similarity index 65%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
index fafc9d8d48..2de205456a 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `GetWriteStreamRequest`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.GetWriteStreamRequest}
  */
-public final class GetWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class GetWriteStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
     GetWriteStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use GetWriteStreamRequest.newBuilder() to construct.
   private GetWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private GetWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new GetWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private GetWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,20 +53,19 @@ private GetWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -91,42 +73,35 @@ private GetWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -135,32 +110,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -169,7 +142,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -181,7 +153,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -205,15 +178,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -233,127 +206,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `GetWriteStreamRequest`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.GetWriteStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1.GetWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.newBuilder()
@@ -361,15 +324,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -379,9 +343,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
@@ -400,8 +364,7 @@ public com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -411,39 +374,38 @@ public com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -451,8 +413,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -476,8 +437,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -489,23 +449,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -514,24 +470,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -539,77 +492,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -619,12 +559,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
   private static final com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest();
   }
@@ -633,16 +573,16 @@ public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public GetWriteStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetWriteStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public GetWriteStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new GetWriteStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -657,4 +597,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..48b89eef44
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
@@ -0,0 +1,31 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface GetWriteStreamRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString
+      getNameBytes();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
new file mode 100644
index 0000000000..f9644af412
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
@@ -0,0 +1,69 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/protobuf.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class ProtoBufProto {
+  private ProtoBufProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n/google/cloud/bigquery/storage/v1/proto" +
+      "buf.proto\022 google.cloud.bigquery.storage" +
+      ".v1\032 google/protobuf/descriptor.proto\"I\n" +
+      "\013ProtoSchema\022:\n\020proto_descriptor\030\001 \001(\0132 " +
+      ".google.protobuf.DescriptorProto\"$\n\tProt" +
+      "oRows\022\027\n\017serialized_rows\030\001 \003(\014B\306\001\n$com.g" +
+      "oogle.cloud.bigquery.storage.v1B\rProtoBu" +
+      "fProtoP\001ZGgoogle.golang.org/genproto/goo" +
+      "gleapis/cloud/bigquery/storage/v1;storag" +
+      "e\252\002 Google.Cloud.BigQuery.Storage.V1\312\002 G" +
+      "oogle\\Cloud\\BigQuery\\Storage\\V1b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.protobuf.DescriptorProtos.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor,
+        new java.lang.String[] { "ProtoDescriptor", });
+    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor,
+        new java.lang.String[] { "SerializedRows", });
+    com.google.protobuf.DescriptorProtos.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
index f03f1f8f2c..0086a4aba9 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
@@ -1,49 +1,36 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-/** Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoRows} */
-public final class ProtoRows extends com.google.protobuf.GeneratedMessageV3
-    implements
+/**
+ * Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoRows}
+ */
+public final class ProtoRows extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ProtoRows)
     ProtoRowsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ProtoRows.newBuilder() to construct.
   private ProtoRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ProtoRows() {
     serializedRows_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ProtoRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ProtoRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -63,22 +50,21 @@ private ProtoRows(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                serializedRows_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              serializedRows_.add(input.readBytes());
-              break;
+          case 10: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              serializedRows_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            serializedRows_.add(input.readBytes());
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -86,7 +72,8 @@ private ProtoRows(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_); // C
@@ -95,27 +82,22 @@ private ProtoRows(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ProtoRows.class,
-            com.google.cloud.bigquery.storage.v1.ProtoRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ProtoRows.class, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder.class);
   }
 
   public static final int SERIALIZED_ROWS_FIELD_NUMBER = 1;
   private java.util.List serializedRows_;
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -123,16 +105,14 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return A list containing the serializedRows.
    */
   @java.lang.Override
-  public java.util.List getSerializedRowsList() {
+  public java.util.List
+      getSerializedRowsList() {
     return serializedRows_;
   }
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -140,15 +120,12 @@ public java.util.List getSerializedRowsList() {
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return The count of serializedRows.
    */
   public int getSerializedRowsCount() {
     return serializedRows_.size();
   }
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -156,7 +133,6 @@ public int getSerializedRowsCount() {
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
@@ -165,7 +141,6 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -177,7 +152,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     for (int i = 0; i < serializedRows_.size(); i++) {
       output.writeBytes(1, serializedRows_.get(i));
     }
@@ -193,8 +169,8 @@ public int getSerializedSize() {
     {
       int dataSize = 0;
       for (int i = 0; i < serializedRows_.size(); i++) {
-        dataSize +=
-            com.google.protobuf.CodedOutputStream.computeBytesSizeNoTag(serializedRows_.get(i));
+        dataSize += com.google.protobuf.CodedOutputStream
+          .computeBytesSizeNoTag(serializedRows_.get(i));
       }
       size += dataSize;
       size += 1 * getSerializedRowsList().size();
@@ -207,15 +183,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ProtoRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ProtoRows other =
-        (com.google.cloud.bigquery.storage.v1.ProtoRows) obj;
+    com.google.cloud.bigquery.storage.v1.ProtoRows other = (com.google.cloud.bigquery.storage.v1.ProtoRows) obj;
 
-    if (!getSerializedRowsList().equals(other.getSerializedRowsList())) return false;
+    if (!getSerializedRowsList()
+        .equals(other.getSerializedRowsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -236,119 +212,114 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ProtoRows parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ProtoRows parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ProtoRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoRows} */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoRows}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ProtoRows)
       com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ProtoRows.class,
-              com.google.cloud.bigquery.storage.v1.ProtoRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ProtoRows.class, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ProtoRows.newBuilder()
@@ -356,15 +327,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -374,9 +346,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
     }
 
     @java.lang.Override
@@ -395,8 +367,7 @@ public com.google.cloud.bigquery.storage.v1.ProtoRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ProtoRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ProtoRows result =
-          new com.google.cloud.bigquery.storage.v1.ProtoRows(this);
+      com.google.cloud.bigquery.storage.v1.ProtoRows result = new com.google.cloud.bigquery.storage.v1.ProtoRows(this);
       int from_bitField0_ = bitField0_;
       if (((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_);
@@ -411,39 +382,38 @@ public com.google.cloud.bigquery.storage.v1.ProtoRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ProtoRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ProtoRows) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ProtoRows)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -490,21 +460,16 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
-    private java.util.List serializedRows_ =
-        java.util.Collections.emptyList();
-
+    private java.util.List serializedRows_ = java.util.Collections.emptyList();
     private void ensureSerializedRowsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = new java.util.ArrayList(serializedRows_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -512,17 +477,14 @@ private void ensureSerializedRowsIsMutable() {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @return A list containing the serializedRows.
      */
-    public java.util.List getSerializedRowsList() {
-      return ((bitField0_ & 0x00000001) != 0)
-          ? java.util.Collections.unmodifiableList(serializedRows_)
-          : serializedRows_;
+    public java.util.List
+        getSerializedRowsList() {
+      return ((bitField0_ & 0x00000001) != 0) ?
+               java.util.Collections.unmodifiableList(serializedRows_) : serializedRows_;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -530,15 +492,12 @@ public java.util.List getSerializedRowsList() {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @return The count of serializedRows.
      */
     public int getSerializedRowsCount() {
       return serializedRows_.size();
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -546,7 +505,6 @@ public int getSerializedRowsCount() {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param index The index of the element to return.
      * @return The serializedRows at the given index.
      */
@@ -554,8 +512,6 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
       return serializedRows_.get(index);
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -563,23 +519,21 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param index The index to set the value at.
      * @param value The serializedRows to set.
      * @return This builder for chaining.
      */
-    public Builder setSerializedRows(int index, com.google.protobuf.ByteString value) {
+    public Builder setSerializedRows(
+        int index, com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureSerializedRowsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSerializedRowsIsMutable();
       serializedRows_.set(index, value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -587,22 +541,19 @@ public Builder setSerializedRows(int index, com.google.protobuf.ByteString value
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param value The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addSerializedRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureSerializedRowsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSerializedRowsIsMutable();
       serializedRows_.add(value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -610,20 +561,18 @@ public Builder addSerializedRows(com.google.protobuf.ByteString value) {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param values The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addAllSerializedRows(
         java.lang.Iterable values) {
       ensureSerializedRowsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, serializedRows_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(
+          values, serializedRows_);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -631,7 +580,6 @@ public Builder addAllSerializedRows(
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRows() {
@@ -640,9 +588,9 @@ public Builder clearSerializedRows() {
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -652,12 +600,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ProtoRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ProtoRows)
   private static final com.google.cloud.bigquery.storage.v1.ProtoRows DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ProtoRows();
   }
@@ -666,16 +614,16 @@ public static com.google.cloud.bigquery.storage.v1.ProtoRows getDefaultInstance(
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ProtoRows parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ProtoRows(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ProtoRows parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ProtoRows(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -690,4 +638,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ProtoRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
index 478554fa14..5022c9bb9b 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ProtoRowsOrBuilder
-    extends
+public interface ProtoRowsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ProtoRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -33,13 +15,10 @@ public interface ProtoRowsOrBuilder
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return A list containing the serializedRows.
    */
   java.util.List getSerializedRowsList();
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -47,13 +26,10 @@ public interface ProtoRowsOrBuilder
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return The count of serializedRows.
    */
   int getSerializedRowsCount();
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -61,7 +37,6 @@ public interface ProtoRowsOrBuilder
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
similarity index 74%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
index efd05a4683..c0004e3b1b 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * ProtoSchema describes the schema of the serialized protocol buffer data rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoSchema}
  */
-public final class ProtoSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ProtoSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ProtoSchema)
     ProtoSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ProtoSchema.newBuilder() to construct.
   private ProtoSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ProtoSchema() {}
+  private ProtoSchema() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ProtoSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ProtoSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,30 +52,26 @@ private ProtoSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
-              if (protoDescriptor_ != null) {
-                subBuilder = protoDescriptor_.toBuilder();
-              }
-              protoDescriptor_ =
-                  input.readMessage(
-                      com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER,
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(protoDescriptor_);
-                protoDescriptor_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
+            if (protoDescriptor_ != null) {
+              subBuilder = protoDescriptor_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            protoDescriptor_ = input.readMessage(com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER, extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(protoDescriptor_);
+              protoDescriptor_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -99,33 +79,29 @@ private ProtoSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ProtoSchema.class,
-            com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ProtoSchema.class, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder.class);
   }
 
   public static final int PROTO_DESCRIPTOR_FIELD_NUMBER = 1;
   private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
   /**
-   *
-   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -138,7 +114,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return Whether the protoDescriptor field is set.
    */
   @java.lang.Override
@@ -146,8 +121,6 @@ public boolean hasProtoDescriptor() {
     return protoDescriptor_ != null;
   }
   /**
-   *
-   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -160,18 +133,13 @@ public boolean hasProtoDescriptor() {
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return The protoDescriptor.
    */
   @java.lang.Override
   public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
-    return protoDescriptor_ == null
-        ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
-        : protoDescriptor_;
+    return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
   }
   /**
-   *
-   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -186,13 +154,11 @@ public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor()
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
    */
   @java.lang.Override
-  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
-      getProtoDescriptorOrBuilder() {
+  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
     return getProtoDescriptor();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -210,7 +176,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (protoDescriptor_ != null) {
       output.writeMessage(1, getProtoDescriptor());
     }
@@ -224,7 +191,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (protoDescriptor_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getProtoDescriptor());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getProtoDescriptor());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -234,17 +202,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ProtoSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ProtoSchema other =
-        (com.google.cloud.bigquery.storage.v1.ProtoSchema) obj;
+    com.google.cloud.bigquery.storage.v1.ProtoSchema other = (com.google.cloud.bigquery.storage.v1.ProtoSchema) obj;
 
     if (hasProtoDescriptor() != other.hasProtoDescriptor()) return false;
     if (hasProtoDescriptor()) {
-      if (!getProtoDescriptor().equals(other.getProtoDescriptor())) return false;
+      if (!getProtoDescriptor()
+          .equals(other.getProtoDescriptor())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -266,127 +234,118 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ProtoSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * ProtoSchema describes the schema of the serialized protocol buffer data rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ProtoSchema)
       com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ProtoSchema.class,
-              com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ProtoSchema.class, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ProtoSchema.newBuilder()
@@ -394,15 +353,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -416,9 +376,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
@@ -437,8 +397,7 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ProtoSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ProtoSchema result =
-          new com.google.cloud.bigquery.storage.v1.ProtoSchema(this);
+      com.google.cloud.bigquery.storage.v1.ProtoSchema result = new com.google.cloud.bigquery.storage.v1.ProtoSchema(this);
       if (protoDescriptorBuilder_ == null) {
         result.protoDescriptor_ = protoDescriptor_;
       } else {
@@ -452,39 +411,38 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ProtoSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ProtoSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ProtoSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -492,8 +450,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ProtoSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance()) return this;
       if (other.hasProtoDescriptor()) {
         mergeProtoDescriptor(other.getProtoDescriptor());
       }
@@ -533,13 +490,8 @@ public Builder mergeFrom(
 
     private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.DescriptorProtos.DescriptorProto,
-            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
-            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
-        protoDescriptorBuilder_;
+        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> protoDescriptorBuilder_;
     /**
-     *
-     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -552,15 +504,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
-     *
      * @return Whether the protoDescriptor field is set.
      */
     public boolean hasProtoDescriptor() {
       return protoDescriptorBuilder_ != null || protoDescriptor_ != null;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -573,21 +522,16 @@ public boolean hasProtoDescriptor() {
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
-     *
      * @return The protoDescriptor.
      */
     public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
       if (protoDescriptorBuilder_ == null) {
-        return protoDescriptor_ == null
-            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
-            : protoDescriptor_;
+        return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
       } else {
         return protoDescriptorBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -615,8 +559,6 @@ public Builder setProtoDescriptor(com.google.protobuf.DescriptorProtos.Descripto
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -642,8 +584,6 @@ public Builder setProtoDescriptor(
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -657,14 +597,11 @@ public Builder setProtoDescriptor(
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public Builder mergeProtoDescriptor(
-        com.google.protobuf.DescriptorProtos.DescriptorProto value) {
+    public Builder mergeProtoDescriptor(com.google.protobuf.DescriptorProtos.DescriptorProto value) {
       if (protoDescriptorBuilder_ == null) {
         if (protoDescriptor_ != null) {
           protoDescriptor_ =
-              com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_).mergeFrom(value).buildPartial();
         } else {
           protoDescriptor_ = value;
         }
@@ -676,8 +613,6 @@ public Builder mergeProtoDescriptor(
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -703,8 +638,6 @@ public Builder clearProtoDescriptor() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -718,15 +651,12 @@ public Builder clearProtoDescriptor() {
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder
-        getProtoDescriptorBuilder() {
-
+    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder getProtoDescriptorBuilder() {
+      
       onChanged();
       return getProtoDescriptorFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -740,19 +670,15 @@ public Builder clearProtoDescriptor() {
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
-        getProtoDescriptorOrBuilder() {
+    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
       if (protoDescriptorBuilder_ != null) {
         return protoDescriptorBuilder_.getMessageOrBuilder();
       } else {
-        return protoDescriptor_ == null
-            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
-            : protoDescriptor_;
+        return protoDescriptor_ == null ?
+            com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
       }
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -767,24 +693,21 @@ public Builder clearProtoDescriptor() {
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.DescriptorProtos.DescriptorProto,
-            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
-            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
+        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> 
         getProtoDescriptorFieldBuilder() {
       if (protoDescriptorBuilder_ == null) {
-        protoDescriptorBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.DescriptorProtos.DescriptorProto,
-                com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
-                com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
-                getProtoDescriptor(), getParentForChildren(), isClean());
+        protoDescriptorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
+                getProtoDescriptor(),
+                getParentForChildren(),
+                isClean());
         protoDescriptor_ = null;
       }
       return protoDescriptorBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -794,12 +717,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ProtoSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ProtoSchema)
   private static final com.google.cloud.bigquery.storage.v1.ProtoSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ProtoSchema();
   }
@@ -808,16 +731,16 @@ public static com.google.cloud.bigquery.storage.v1.ProtoSchema getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ProtoSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ProtoSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ProtoSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ProtoSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -832,4 +755,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ProtoSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
similarity index 79%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
index 1abed6abb7..976e93ef69 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ProtoSchemaOrBuilder
-    extends
+public interface ProtoSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ProtoSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -38,13 +20,10 @@ public interface ProtoSchemaOrBuilder
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return Whether the protoDescriptor field is set.
    */
   boolean hasProtoDescriptor();
   /**
-   *
-   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -57,13 +36,10 @@ public interface ProtoSchemaOrBuilder
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return The protoDescriptor.
    */
   com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor();
   /**
-   *
-   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
index 05cb2ccc18..a64b75ed09 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `ReadRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsRequest}
  */
-public final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadRowsRequest)
     ReadRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadRowsRequest.newBuilder() to construct.
   private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadRowsRequest() {
     readStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,25 +53,24 @@ private ReadRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              readStream_ = s;
-              break;
-            }
-          case 16:
-            {
-              offset_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            readStream_ = s;
+            break;
+          }
+          case 16: {
+
+            offset_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -96,41 +78,34 @@ private ReadRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
   }
 
   public static final int READ_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object readStream_;
   /**
-   *
-   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The readStream.
    */
   @java.lang.Override
@@ -139,31 +114,29 @@ public java.lang.String getReadStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       readStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for readStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getReadStreamBytes() {
+  public com.google.protobuf.ByteString
+      getReadStreamBytes() {
     java.lang.Object ref = readStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       readStream_ = b;
       return b;
     } else {
@@ -174,8 +147,6 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private long offset_;
   /**
-   *
-   *
    * 
    * The offset requested must be less than the last row read from Read.
    * Requesting a larger offset is undefined. If not specified, start reading
@@ -183,7 +154,6 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
    * 

    *
    * int64 offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -192,7 +162,6 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -204,7 +173,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(readStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, readStream_);
     }
@@ -224,7 +194,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, readStream_);
     }
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(2, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -234,16 +205,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) obj;
 
-    if (!getReadStream().equals(other.getReadStream())) return false;
-    if (getOffset() != other.getOffset()) return false;
+    if (!getReadStream()
+        .equals(other.getReadStream())) return false;
+    if (getOffset()
+        != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -258,133 +230,125 @@ public int hashCode() {
     hash = (37 * hash) + READ_STREAM_FIELD_NUMBER;
     hash = (53 * hash) + getReadStream().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `ReadRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadRowsRequest)
       com.google.cloud.bigquery.storage.v1.ReadRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadRowsRequest.newBuilder()
@@ -392,15 +356,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -412,9 +377,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -433,8 +398,7 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1.ReadRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1.ReadRowsRequest(this);
       result.readStream_ = readStream_;
       result.offset_ = offset_;
       onBuilt();
@@ -445,39 +409,38 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsRequest buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -485,8 +448,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance()) return this;
       if (!other.getReadStream().isEmpty()) {
         readStream_ = other.readStream_;
         onChanged();
@@ -513,8 +475,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -526,22 +487,18 @@ public Builder mergeFrom(
 
     private java.lang.Object readStream_ = "";
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The readStream.
      */
     public java.lang.String getReadStream() {
       java.lang.Object ref = readStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         readStream_ = s;
         return s;
@@ -550,23 +507,20 @@ public java.lang.String getReadStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for readStream.
      */
-    public com.google.protobuf.ByteString getReadStreamBytes() {
+    public com.google.protobuf.ByteString
+        getReadStreamBytes() {
       java.lang.Object ref = readStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         readStream_ = b;
         return b;
       } else {
@@ -574,76 +528,61 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStream(java.lang.String value) {
+    public Builder setReadStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       readStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearReadStream() {
-
+      
       readStream_ = getDefaultInstance().getReadStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setReadStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       readStream_ = value;
       onChanged();
       return this;
     }
 
-    private long offset_;
+    private long offset_ ;
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -651,7 +590,6 @@ public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * int64 offset = 2;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -659,8 +597,6 @@ public long getOffset() {
       return offset_;
     }
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -668,19 +604,16 @@ public long getOffset() {
      * 

      *
      * int64 offset = 2;
-     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-
+      
       offset_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -688,18 +621,17 @@ public Builder setOffset(long value) {
      * 

      *
      * int64 offset = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-
+      
       offset_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -709,12 +641,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1.ReadRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadRowsRequest();
   }
@@ -723,16 +655,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -747,4 +679,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
new file mode 100644
index 0000000000..a695b011a8
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
@@ -0,0 +1,41 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ReadRowsRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The readStream.
+   */
+  java.lang.String getReadStream();
+  /**
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for readStream.
+   */
+  com.google.protobuf.ByteString
+      getReadStreamBytes();
+
+  /**
+   * 
+   * The offset requested must be less than the last row read from Read.
+   * Requesting a larger offset is undefined. If not specified, start reading
+   * from offset zero.
+   * 

+   *
+   * int64 offset = 2;
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
index d0ca54e9f0..5859e657ff 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Response from calling `ReadRows` may include row data, progress and
  * throttling information.
@@ -28,29 +11,30 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsResponse}
  */
-public final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadRowsResponse)
     ReadRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadRowsResponse.newBuilder() to construct.
   private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ReadRowsResponse() {}
+  private ReadRowsResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -69,119 +53,100 @@ private ReadRowsResponse(
           case 0:
             done = true;
             break;
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1.StreamStats.Builder subBuilder = null;
-              if (stats_ != null) {
-                subBuilder = stats_.toBuilder();
-              }
-              stats_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.StreamStats.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(stats_);
-                stats_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 18: {
+            com.google.cloud.bigquery.storage.v1.StreamStats.Builder subBuilder = null;
+            if (stats_ != null) {
+              subBuilder = stats_.toBuilder();
             }
-          case 26:
-            {
-              com.google.cloud.bigquery.storage.v1.AvroRows.Builder subBuilder = null;
-              if (rowsCase_ == 3) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroRows) rows_).toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.AvroRows.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 3;
-              break;
+            stats_ = input.readMessage(com.google.cloud.bigquery.storage.v1.StreamStats.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(stats_);
+              stats_ = subBuilder.buildPartial();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder subBuilder = null;
-              if (rowsCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_).toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 4;
-              break;
+
+            break;
+          }
+          case 26: {
+            com.google.cloud.bigquery.storage.v1.AvroRows.Builder subBuilder = null;
+            if (rowsCase_ == 3) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroRows) rows_).toBuilder();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1.ThrottleState.Builder subBuilder = null;
-              if (throttleState_ != null) {
-                subBuilder = throttleState_.toBuilder();
-              }
-              throttleState_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ThrottleState.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(throttleState_);
-                throttleState_ = subBuilder.buildPartial();
-              }
-
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroRows.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 48:
-            {
-              rowCount_ = input.readInt64();
-              break;
+            rowsCase_ = 3;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder subBuilder = null;
+            if (rowsCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_).toBuilder();
             }
-          case 58:
-            {
-              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 7) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 7;
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 66:
-            {
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 8) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 8;
-              break;
+            rowsCase_ = 4;
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder subBuilder = null;
+            if (throttleState_ != null) {
+              subBuilder = throttleState_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            throttleState_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ThrottleState.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(throttleState_);
+              throttleState_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          case 48: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          case 58: {
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
+            if (schemaCase_ == 7) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
+            }
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+              schema_ = subBuilder.buildPartial();
+            }
+            schemaCase_ = 7;
+            break;
+          }
+          case 66: {
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
+            if (schemaCase_ == 8) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
+            }
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+              schema_ = subBuilder.buildPartial();
+            }
+            schemaCase_ = 8;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -189,40 +154,35 @@ private ReadRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
-
   public enum RowsCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_ROWS(3),
     ARROW_RECORD_BATCH(4),
     ROWS_NOT_SET(0);
     private final int value;
-
     private RowsCase(int value) {
       this.value = value;
     }
@@ -238,38 +198,32 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 3:
-          return AVRO_ROWS;
-        case 4:
-          return ARROW_RECORD_BATCH;
-        case 0:
-          return ROWS_NOT_SET;
-        default:
-          return null;
+        case 3: return AVRO_ROWS;
+        case 4: return ARROW_RECORD_BATCH;
+        case 0: return ROWS_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase getRowsCase() {
-    return RowsCase.forNumber(rowsCase_);
+  public RowsCase
+  getRowsCase() {
+    return RowsCase.forNumber(
+        rowsCase_);
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
-
   public enum SchemaCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(7),
     ARROW_SCHEMA(8),
     SCHEMA_NOT_SET(0);
     private final int value;
-
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -285,36 +239,30 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 7:
-          return AVRO_SCHEMA;
-        case 8:
-          return ARROW_SCHEMA;
-        case 0:
-          return SCHEMA_NOT_SET;
-        default:
-          return null;
+        case 7: return AVRO_SCHEMA;
+        case 8: return ARROW_SCHEMA;
+        case 0: return SCHEMA_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase getSchemaCase() {
-    return SchemaCase.forNumber(schemaCase_);
+  public SchemaCase
+  getSchemaCase() {
+    return SchemaCase.forNumber(
+        schemaCase_);
   }
 
   public static final int AVRO_ROWS_FIELD_NUMBER = 3;
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-   *
    * @return Whether the avroRows field is set.
    */
   @java.lang.Override
@@ -322,26 +270,21 @@ public boolean hasAvroRows() {
     return rowsCase_ == 3;
   }
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-   *
    * @return The avroRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
     if (rowsCase_ == 3) {
-      return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
+       return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -351,21 +294,18 @@ public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuilder() {
     if (rowsCase_ == 3) {
-      return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
+       return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
   }
 
   public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return Whether the arrowRecordBatch field is set.
    */
   @java.lang.Override
@@ -373,26 +313,21 @@ public boolean hasArrowRecordBatch() {
     return rowsCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return The arrowRecordBatch.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -400,10 +335,9 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder
-      getArrowRecordBatchOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
   }
@@ -411,14 +345,11 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
   public static final int ROW_COUNT_FIELD_NUMBER = 6;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
-   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -429,14 +360,11 @@ public long getRowCount() {
   public static final int STATS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.StreamStats stats_;
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-   *
    * @return Whether the stats field is set.
    */
   @java.lang.Override
@@ -444,25 +372,18 @@ public boolean hasStats() {
     return stats_ != null;
   }
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-   *
    * @return The stats.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.StreamStats getStats() {
-    return stats_ == null
-        ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
-        : stats_;
+    return stats_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
   }
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

@@ -477,15 +398,12 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
   public static final int THROTTLE_STATE_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1.ThrottleState throttleState_;
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-   *
    * @return Whether the throttleState field is set.
    */
   @java.lang.Override
@@ -493,26 +411,19 @@ public boolean hasThrottleState() {
     return throttleState_ != null;
   }
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-   *
    * @return The throttleState.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState() {
-    return throttleState_ == null
-        ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
-        : throttleState_;
+    return throttleState_ == null ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
   }
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -527,16 +438,11 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 7;
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -544,56 +450,42 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 7;
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
     if (schemaCase_ == 7) {
-      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 7) {
-      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 8;
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -601,46 +493,36 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 8;
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 8) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 8) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -652,7 +534,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (stats_ != null) {
       output.writeMessage(2, getStats());
     }
@@ -684,33 +567,32 @@ public int getSerializedSize() {
 
     size = 0;
     if (stats_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStats());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getStats());
     }
     if (rowsCase_ == 3) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              3, (com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
     }
     if (rowsCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
     }
     if (throttleState_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleState());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, getThrottleState());
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(6, rowCount_);
     }
     if (schemaCase_ == 7) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              7, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(7, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
     }
     if (schemaCase_ == 8) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              8, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(8, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -720,30 +602,34 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) obj;
 
-    if (getRowCount() != other.getRowCount()) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (hasStats() != other.hasStats()) return false;
     if (hasStats()) {
-      if (!getStats().equals(other.getStats())) return false;
+      if (!getStats()
+          .equals(other.getStats())) return false;
     }
     if (hasThrottleState() != other.hasThrottleState()) return false;
     if (hasThrottleState()) {
-      if (!getThrottleState().equals(other.getThrottleState())) return false;
+      if (!getThrottleState()
+          .equals(other.getThrottleState())) return false;
     }
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 3:
-        if (!getAvroRows().equals(other.getAvroRows())) return false;
+        if (!getAvroRows()
+            .equals(other.getAvroRows())) return false;
         break;
       case 4:
-        if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
+        if (!getArrowRecordBatch()
+            .equals(other.getArrowRecordBatch())) return false;
         break;
       case 0:
       default:
@@ -751,10 +637,12 @@ public boolean equals(final java.lang.Object obj) {
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 7:
-        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema()
+            .equals(other.getAvroSchema())) return false;
         break;
       case 8:
-        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema()
+            .equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -771,7 +659,8 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     if (hasStats()) {
       hash = (37 * hash) + STATS_FIELD_NUMBER;
       hash = (53 * hash) + getStats().hashCode();
@@ -810,104 +699,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.ReadRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -915,23 +796,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadRowsResponse)
       com.google.cloud.bigquery.storage.v1.ReadRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadRowsResponse.newBuilder()
@@ -939,15 +818,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -973,9 +853,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -994,8 +874,7 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1.ReadRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1.ReadRowsResponse(this);
       if (rowsCase_ == 3) {
         if (avroRowsBuilder_ == null) {
           result.rows_ = rows_;
@@ -1045,39 +924,38 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsResponse buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1085,8 +963,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance()) return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -1097,36 +974,30 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsResponse o
         mergeThrottleState(other.getThrottleState());
       }
       switch (other.getRowsCase()) {
-        case AVRO_ROWS:
-          {
-            mergeAvroRows(other.getAvroRows());
-            break;
-          }
-        case ARROW_RECORD_BATCH:
-          {
-            mergeArrowRecordBatch(other.getArrowRecordBatch());
-            break;
-          }
-        case ROWS_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_ROWS: {
+          mergeAvroRows(other.getAvroRows());
+          break;
+        }
+        case ARROW_RECORD_BATCH: {
+          mergeArrowRecordBatch(other.getArrowRecordBatch());
+          break;
+        }
+        case ROWS_NOT_SET: {
+          break;
+        }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA:
-          {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-        case ARROW_SCHEMA:
-          {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-        case SCHEMA_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_SCHEMA: {
+          mergeAvroSchema(other.getAvroSchema());
+          break;
+        }
+        case ARROW_SCHEMA: {
+          mergeArrowSchema(other.getArrowSchema());
+          break;
+        }
+        case SCHEMA_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1147,8 +1018,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1157,12 +1027,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-
-    public RowsCase getRowsCase() {
-      return RowsCase.forNumber(rowsCase_);
+    public RowsCase
+        getRowsCase() {
+      return RowsCase.forNumber(
+          rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1174,9 +1044,10 @@ public Builder clearRows() {
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+        getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -1186,20 +1057,15 @@ public Builder clearSchema() {
       return this;
     }
 
+
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroRows,
-            com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>
-        avroRowsBuilder_;
+        com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder> avroRowsBuilder_;
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -1207,14 +1073,11 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-     *
      * @return The avroRows.
      */
     @java.lang.Override
@@ -1232,8 +1095,6 @@ public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1254,8 +1115,6 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value)
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1274,8 +1133,6 @@ public Builder setAvroRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1284,13 +1141,10 @@ public Builder setAvroRows(
      */
     public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value) {
       if (avroRowsBuilder_ == null) {
-        if (rowsCase_ == 3
-            && rows_ != com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.AvroRows) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 3 &&
+            rows_ != com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1.AvroRows) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -1306,8 +1160,6 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1331,8 +1183,6 @@ public Builder clearAvroRows() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1343,8 +1193,6 @@ public com.google.cloud.bigquery.storage.v1.AvroRows.Builder getAvroRowsBuilder(
       return getAvroRowsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1363,8 +1211,6 @@ public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuild
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1372,44 +1218,32 @@ public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuild
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroRows,
-            com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>
+        com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder> 
         getAvroRowsFieldBuilder() {
       if (avroRowsBuilder_ == null) {
         if (!(rowsCase_ == 3)) {
           rows_ = com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
         }
-        avroRowsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.AvroRows,
-                com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
-                com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>(
+        avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroRows) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 3;
-      onChanged();
-      ;
+      onChanged();;
       return avroRowsBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>
-        arrowRecordBatchBuilder_;
+        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -1417,14 +1251,11 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
@@ -1442,16 +1273,13 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder setArrowRecordBatch(
-        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
+    public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1465,8 +1293,6 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1485,25 +1311,18 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder mergeArrowRecordBatch(
-        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
+    public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
-        if (rowsCase_ == 4
-            && rows_
-                != com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 4 &&
+            rows_ != com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -1519,8 +1338,6 @@ public Builder mergeArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1544,21 +1361,16 @@ public Builder clearArrowRecordBatch() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder
-        getArrowRecordBatchBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
       return getArrowRecordBatchFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1566,8 +1378,7 @@ public Builder clearArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder
-        getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
       if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
         return arrowRecordBatchBuilder_.getMessageOrBuilder();
       } else {
@@ -1578,8 +1389,6 @@ public Builder clearArrowRecordBatch() {
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1587,40 +1396,31 @@ public Builder clearArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder> 
         getArrowRecordBatchFieldBuilder() {
       if (arrowRecordBatchBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
           rows_ = com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
         }
-        arrowRecordBatchBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
-                com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
-                com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>(
+        arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return arrowRecordBatchBuilder_;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -1628,36 +1428,30 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-
+      
       rowCount_ = 0L;
       onChanged();
       return this;
@@ -1665,47 +1459,34 @@ public Builder clearRowCount() {
 
     private com.google.cloud.bigquery.storage.v1.StreamStats stats_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
-            com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>
-        statsBuilder_;
+        com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder> statsBuilder_;
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-     *
      * @return Whether the stats field is set.
      */
     public boolean hasStats() {
       return statsBuilder_ != null || stats_ != null;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-     *
      * @return The stats.
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats getStats() {
       if (statsBuilder_ == null) {
-        return stats_ == null
-            ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
-            : stats_;
+        return stats_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
       } else {
         return statsBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1726,8 +1507,6 @@ public Builder setStats(com.google.cloud.bigquery.storage.v1.StreamStats value)
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1746,8 +1525,6 @@ public Builder setStats(
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1758,9 +1535,7 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1.StreamStats value
       if (statsBuilder_ == null) {
         if (stats_ != null) {
           stats_ =
-              com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder(stats_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder(stats_).mergeFrom(value).buildPartial();
         } else {
           stats_ = value;
         }
@@ -1772,8 +1547,6 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1.StreamStats value
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1792,8 +1565,6 @@ public Builder clearStats() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1801,13 +1572,11 @@ public Builder clearStats() {
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Builder getStatsBuilder() {
-
+      
       onChanged();
       return getStatsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1818,14 +1587,11 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
       if (statsBuilder_ != null) {
         return statsBuilder_.getMessageOrBuilder();
       } else {
-        return stats_ == null
-            ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
-            : stats_;
+        return stats_ == null ?
+            com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
       }
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1833,17 +1599,14 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
-            com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>
+        com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder> 
         getStatsFieldBuilder() {
       if (statsBuilder_ == null) {
-        statsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.StreamStats,
-                com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
-                com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>(
-                getStats(), getParentForChildren(), isClean());
+        statsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>(
+                getStats(),
+                getParentForChildren(),
+                isClean());
         stats_ = null;
       }
       return statsBuilder_;
@@ -1851,49 +1614,36 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
 
     private com.google.cloud.bigquery.storage.v1.ThrottleState throttleState_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ThrottleState,
-            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
-            com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>
-        throttleStateBuilder_;
+        com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder> throttleStateBuilder_;
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-     *
      * @return Whether the throttleState field is set.
      */
     public boolean hasThrottleState() {
       return throttleStateBuilder_ != null || throttleState_ != null;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-     *
      * @return The throttleState.
      */
     public com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState() {
       if (throttleStateBuilder_ == null) {
-        return throttleState_ == null
-            ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
-            : throttleState_;
+        return throttleState_ == null ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
       } else {
         return throttleStateBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1915,8 +1665,6 @@ public Builder setThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleSta
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1936,8 +1684,6 @@ public Builder setThrottleState(
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1949,9 +1695,7 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleS
       if (throttleStateBuilder_ == null) {
         if (throttleState_ != null) {
           throttleState_ =
-              com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder(throttleState_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder(throttleState_).mergeFrom(value).buildPartial();
         } else {
           throttleState_ = value;
         }
@@ -1963,8 +1707,6 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleS
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1984,8 +1726,6 @@ public Builder clearThrottleState() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1994,13 +1734,11 @@ public Builder clearThrottleState() {
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
      */
     public com.google.cloud.bigquery.storage.v1.ThrottleState.Builder getThrottleStateBuilder() {
-
+      
       onChanged();
       return getThrottleStateFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2012,14 +1750,11 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
       if (throttleStateBuilder_ != null) {
         return throttleStateBuilder_.getMessageOrBuilder();
       } else {
-        return throttleState_ == null
-            ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
-            : throttleState_;
+        return throttleState_ == null ?
+            com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
       }
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2028,38 +1763,27 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ThrottleState,
-            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
-            com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder> 
         getThrottleStateFieldBuilder() {
       if (throttleStateBuilder_ == null) {
-        throttleStateBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ThrottleState,
-                com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
-                com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>(
-                getThrottleState(), getParentForChildren(), isClean());
+        throttleStateBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>(
+                getThrottleState(),
+                getParentForChildren(),
+                isClean());
         throttleState_ = null;
       }
       return throttleStateBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
-        avroSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> avroSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -2067,16 +1791,11 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 7;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -2094,15 +1813,11 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -2118,15 +1833,11 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema val
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1.AvroSchema.Builder builderForValue) {
@@ -2140,25 +1851,18 @@ public Builder setAvroSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 7
-            && schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 7 &&
+            schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -2174,15 +1878,11 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -2201,29 +1901,21 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -2237,57 +1929,39 @@ public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrB
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> 
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 7)) {
           schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.AvroSchema,
-                com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 7;
-      onChanged();
-      ;
+      onChanged();;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
-        arrowSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -2295,16 +1969,11 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 8;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -2322,15 +1991,11 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -2346,15 +2011,11 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder builderForValue) {
@@ -2368,25 +2029,18 @@ public Builder setArrowSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 8
-            && schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 8 &&
+            schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -2402,15 +2056,11 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -2429,29 +2079,21 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
@@ -2465,43 +2107,33 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> 
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 8)) {
           schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ArrowSchema,
-                com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 8;
-      onChanged();
-      ;
+      onChanged();;
       return arrowSchemaBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2511,12 +2143,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1.ReadRowsResponse DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadRowsResponse();
   }
@@ -2525,16 +2157,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2549,4 +2181,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
similarity index 73%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
index 18a490ad63..547f7fccd0 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
@@ -1,55 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadRowsResponseOrBuilder
-    extends
+public interface ReadRowsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-   *
    * @return Whether the avroRows field is set.
    */
   boolean hasAvroRows();
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-   *
    * @return The avroRows.
    */
   com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows();
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -59,32 +35,24 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return Whether the arrowRecordBatch field is set.
    */
   boolean hasArrowRecordBatch();
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return The arrowRecordBatch.
    */
   com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch();
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -94,45 +62,34 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
 
   /**
-   *
-   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
-   *
    * @return The rowCount.
    */
   long getRowCount();
 
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-   *
    * @return Whether the stats field is set.
    */
   boolean hasStats();
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-   *
    * @return The stats.
    */
   com.google.cloud.bigquery.storage.v1.StreamStats getStats();
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

@@ -142,34 +99,26 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-   *
    * @return Whether the throttleState field is set.
    */
   boolean hasThrottleState();
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-   *
    * @return The throttleState.
    */
   com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState();
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -180,84 +129,56 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleStateOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
index fe46f2f551..c8e1834a09 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Information about the ReadSession.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession}
  */
-public final class ReadSession extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadSession extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession)
     ReadSessionOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadSession.newBuilder() to construct.
   private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadSession() {
     name_ = "";
     dataFormat_ = 0;
@@ -47,15 +29,16 @@ private ReadSession() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadSession();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadSession(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -75,143 +58,118 @@ private ReadSession(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
+            name_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (expireTime_ != null) {
+              subBuilder = expireTime_.toBuilder();
             }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (expireTime_ != null) {
-                subBuilder = expireTime_.toBuilder();
-              }
-              expireTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(expireTime_);
-                expireTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+            expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(expireTime_);
+              expireTime_ = subBuilder.buildPartial();
             }
-          case 24:
-            {
-              int rawValue = input.readEnum();
 
-              dataFormat_ = rawValue;
-              break;
+            break;
+          }
+          case 24: {
+            int rawValue = input.readEnum();
+
+            dataFormat_ = rawValue;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
+            if (schemaCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 4;
-              break;
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+              schema_ = subBuilder.buildPartial();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 5) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 5;
-              break;
+            schemaCase_ = 4;
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
+            if (schemaCase_ == 5) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              table_ = s;
-              break;
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+              schema_ = subBuilder.buildPartial();
             }
-          case 58:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder subBuilder =
-                  null;
-              if (tableModifiers_ != null) {
-                subBuilder = tableModifiers_.toBuilder();
-              }
-              tableModifiers_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableModifiers_);
-                tableModifiers_ = subBuilder.buildPartial();
-              }
+            schemaCase_ = 5;
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              break;
+            table_ = s;
+            break;
+          }
+          case 58: {
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder subBuilder = null;
+            if (tableModifiers_ != null) {
+              subBuilder = tableModifiers_.toBuilder();
             }
-          case 66:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder subBuilder =
-                  null;
-              if (readOptions_ != null) {
-                subBuilder = readOptions_.toBuilder();
-              }
-              readOptions_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readOptions_);
-                readOptions_ = subBuilder.buildPartial();
-              }
-
-              break;
+            tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(tableModifiers_);
+              tableModifiers_ = subBuilder.buildPartial();
             }
-          case 82:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streams_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              streams_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry));
-              break;
+
+            break;
+          }
+          case 66: {
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder subBuilder = null;
+            if (readOptions_ != null) {
+              subBuilder = readOptions_.toBuilder();
             }
-          case 96:
-            {
-              estimatedTotalBytesScanned_ = input.readInt64();
-              break;
+            readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(readOptions_);
+              readOptions_ = subBuilder.buildPartial();
             }
-          case 106:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
 
-              traceId_ = s;
-              break;
+            break;
+          }
+          case 82: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              streams_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            streams_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry));
+            break;
+          }
+          case 96: {
+
+            estimatedTotalBytesScanned_ = input.readInt64();
+            break;
+          }
+          case 106: {
+            java.lang.String s = input.readStringRequireUtf8();
+
+            traceId_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -219,7 +177,8 @@ private ReadSession(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -228,54 +187,42 @@ private ReadSession(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadSession.class,
-            com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadSession.class, com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
   }
 
-  public interface TableModifiersOrBuilder
-      extends
+  public interface TableModifiersOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -285,37 +232,36 @@ public interface TableModifiersOrBuilder
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Additional attributes when reading a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableModifiers}
    */
-  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableModifiers extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
       TableModifiersOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private TableModifiers() {}
+    private TableModifiers() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -334,28 +280,26 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.protobuf.Timestamp.Builder subBuilder = null;
-                if (snapshotTime_ != null) {
-                  subBuilder = snapshotTime_.toBuilder();
-                }
-                snapshotTime_ =
-                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(snapshotTime_);
-                  snapshotTime_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (snapshotTime_ != null) {
+                subBuilder = snapshotTime_.toBuilder();
+              }
+              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(snapshotTime_);
+                snapshotTime_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -363,39 +307,34 @@ private TableModifiers(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class,
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -403,25 +342,18 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null
-          ? com.google.protobuf.Timestamp.getDefaultInstance()
-          : snapshotTime_;
+      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -434,7 +366,6 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -446,7 +377,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -460,7 +392,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -470,17 +403,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other =
-          (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other = (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime()
+            .equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -503,95 +436,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -601,49 +526,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Additional attributes when reading a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableModifiers}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
         com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -657,14 +577,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance();
       }
 
@@ -679,8 +598,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers result =
-            new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers(this);
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers result = new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -694,52 +612,46 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers buildPart
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other) {
+        if (other == com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -762,9 +674,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -776,47 +686,34 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
-          snapshotTimeBuilder_;
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -837,15 +734,14 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(
+          com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -856,8 +752,6 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForV
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -868,9 +762,7 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -882,8 +774,6 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -902,8 +792,6 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -911,13 +799,11 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-
+        
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -928,14 +814,11 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ?
+              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -943,22 +826,18 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Timestamp,
-                  com.google.protobuf.Timestamp.Builder,
-                  com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(), getParentForChildren(), isClean());
+          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(),
+                  getParentForChildren(),
+                  isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -971,32 +850,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableModifiers parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableModifiers(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableModifiers parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableModifiers(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1008,20 +885,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface TableReadOptionsOrBuilder
-      extends
+  public interface TableReadOptionsOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1030,13 +904,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    java.util.List getSelectedFieldsList();
+    java.util.List
+        getSelectedFieldsList();
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1045,13 +917,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1060,14 +929,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1076,15 +942,13 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index);
 
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1097,13 +961,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1116,76 +977,56 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString getRowRestrictionBytes();
+    com.google.protobuf.ByteString
+        getRowRestrictionBytes();
 
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the arrowSerializationOptions field is set.
      */
     boolean hasArrowSerializationOptions();
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The arrowSerializationOptions.
      */
     com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions();
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      */
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
-        getArrowSerializationOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder();
 
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-            .OutputFormatSerializationOptionsCase
-        getOutputFormatSerializationOptionsCase();
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase();
   }
   /**
-   *
-   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions}
    */
-  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableReadOptions extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
       TableReadOptionsOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -1193,15 +1034,16 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1221,53 +1063,42 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                selectedFields_.add(s);
-                break;
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              selectedFields_.add(s);
+              break;
+            }
+            case 18: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                rowRestriction_ = s;
-                break;
+              rowRestriction_ = s;
+              break;
+            }
+            case 26: {
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder subBuilder = null;
+              if (outputFormatSerializationOptionsCase_ == 3) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_).toBuilder();
               }
-            case 26:
-              {
-                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder subBuilder =
-                    null;
-                if (outputFormatSerializationOptionsCase_ == 3) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                              outputFormatSerializationOptions_)
-                          .toBuilder();
-                }
-                outputFormatSerializationOptions_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                          outputFormatSerializationOptions_);
-                  outputFormatSerializationOptions_ = subBuilder.buildPartial();
-                }
-                outputFormatSerializationOptionsCase_ = 3;
-                break;
+              outputFormatSerializationOptions_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
+                outputFormatSerializationOptions_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              outputFormatSerializationOptionsCase_ = 3;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -1275,7 +1106,8 @@ private TableReadOptions(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1284,33 +1116,27 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class,
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
     }
 
     private int outputFormatSerializationOptionsCase_ = 0;
     private java.lang.Object outputFormatSerializationOptions_;
-
     public enum OutputFormatSerializationOptionsCase
-        implements
-            com.google.protobuf.Internal.EnumLite,
+        implements com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       ARROW_SERIALIZATION_OPTIONS(3),
       OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET(0);
       private final int value;
-
       private OutputFormatSerializationOptionsCase(int value) {
         this.value = value;
       }
@@ -1326,29 +1152,25 @@ public static OutputFormatSerializationOptionsCase valueOf(int value) {
 
       public static OutputFormatSerializationOptionsCase forNumber(int value) {
         switch (value) {
-          case 3:
-            return ARROW_SERIALIZATION_OPTIONS;
-          case 0:
-            return OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET;
-          default:
-            return null;
+          case 3: return ARROW_SERIALIZATION_OPTIONS;
+          case 0: return OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET;
+          default: return null;
         }
       }
-
       public int getNumber() {
         return this.value;
       }
     };
 
-    public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase() {
-      return OutputFormatSerializationOptionsCase.forNumber(outputFormatSerializationOptionsCase_);
+    public OutputFormatSerializationOptionsCase
+    getOutputFormatSerializationOptionsCase() {
+      return OutputFormatSerializationOptionsCase.forNumber(
+          outputFormatSerializationOptionsCase_);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1357,15 +1179,13 @@ public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsC
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList
+        getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1374,15 +1194,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1391,7 +1208,6 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -1399,8 +1215,6 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1409,19 +1223,17 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1434,7 +1246,6 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -1443,15 +1254,14 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1464,15 +1274,16 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString
+        getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -1482,16 +1293,11 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
 
     public static final int ARROW_SERIALIZATION_OPTIONS_FIELD_NUMBER = 3;
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the arrowSerializationOptions field is set.
      */
     @java.lang.Override
@@ -1499,50 +1305,36 @@ public boolean hasArrowSerializationOptions() {
       return outputFormatSerializationOptionsCase_ == 3;
     }
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The arrowSerializationOptions.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-        getArrowSerializationOptions() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions() {
       if (outputFormatSerializationOptionsCase_ == 3) {
-        return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-            outputFormatSerializationOptions_;
+         return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
       }
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
-        getArrowSerializationOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
       if (outputFormatSerializationOptionsCase_ == 3) {
-        return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-            outputFormatSerializationOptions_;
+         return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
       }
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1554,7 +1346,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -1562,10 +1355,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
         com.google.protobuf.GeneratedMessageV3.writeString(output, 2, rowRestriction_);
       }
       if (outputFormatSerializationOptionsCase_ == 3) {
-        output.writeMessage(
-            3,
-            (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                outputFormatSerializationOptions_);
+        output.writeMessage(3, (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
       }
       unknownFields.writeTo(output);
     }
@@ -1588,11 +1378,8 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, rowRestriction_);
       }
       if (outputFormatSerializationOptionsCase_ == 3) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                3,
-                (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                    outputFormatSerializationOptions_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1602,22 +1389,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other =
-          (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other = (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
-      if (!getOutputFormatSerializationOptionsCase()
-          .equals(other.getOutputFormatSerializationOptionsCase())) return false;
+      if (!getSelectedFieldsList()
+          .equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction()
+          .equals(other.getRowRestriction())) return false;
+      if (!getOutputFormatSerializationOptionsCase().equals(other.getOutputFormatSerializationOptionsCase())) return false;
       switch (outputFormatSerializationOptionsCase_) {
         case 3:
-          if (!getArrowSerializationOptions().equals(other.getArrowSerializationOptions()))
-            return false;
+          if (!getArrowSerializationOptions()
+              .equals(other.getArrowSerializationOptions())) return false;
           break;
         case 0:
         default:
@@ -1653,95 +1440,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1751,49 +1530,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
         com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1807,16 +1581,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -1830,8 +1602,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions result =
-            new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions result = new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1855,53 +1626,46 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions buildPa
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other) {
+        if (other == com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -1917,15 +1681,13 @@ public Builder mergeFrom(
           onChanged();
         }
         switch (other.getOutputFormatSerializationOptionsCase()) {
-          case ARROW_SERIALIZATION_OPTIONS:
-            {
-              mergeArrowSerializationOptions(other.getArrowSerializationOptions());
-              break;
-            }
-          case OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET:
-            {
-              break;
-            }
+          case ARROW_SERIALIZATION_OPTIONS: {
+            mergeArrowSerializationOptions(other.getArrowSerializationOptions());
+            break;
+          }
+          case OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET: {
+            break;
+          }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -1946,9 +1708,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1957,11 +1717,10 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int outputFormatSerializationOptionsCase_ = 0;
       private java.lang.Object outputFormatSerializationOptions_;
-
-      public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase() {
+      public OutputFormatSerializationOptionsCase
+          getOutputFormatSerializationOptionsCase() {
         return OutputFormatSerializationOptionsCase.forNumber(
             outputFormatSerializationOptionsCase_);
       }
@@ -1975,18 +1734,14 @@ public Builder clearOutputFormatSerializationOptions() {
 
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ =
-          com.google.protobuf.LazyStringArrayList.EMPTY;
-
+      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1995,15 +1750,13 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList
+          getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2012,15 +1765,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2029,7 +1779,6 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -2037,8 +1786,6 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2047,16 +1794,14 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString
+          getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2065,23 +1810,21 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(int index, java.lang.String value) {
+      public Builder setSelectedFields(
+          int index, java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2090,22 +1833,20 @@ public Builder setSelectedFields(int index, java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(java.lang.String value) {
+      public Builder addSelectedFields(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2114,19 +1855,18 @@ public Builder addSelectedFields(java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(java.lang.Iterable values) {
+      public Builder addAllSelectedFields(
+          java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, selectedFields_);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2135,7 +1875,6 @@ public Builder addAllSelectedFields(java.lang.Iterable values)
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -2145,8 +1884,6 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2155,15 +1892,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -2172,8 +1909,6 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object rowRestriction_ = "";
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2186,13 +1921,13 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -2201,8 +1936,6 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2215,14 +1948,15 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString
+          getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -2230,8 +1964,6 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2244,22 +1976,20 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(java.lang.String value) {
+      public Builder setRowRestriction(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2272,18 +2002,15 @@ public Builder setRowRestriction(java.lang.String value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-
+        
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2296,37 +2023,29 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         rowRestriction_ = value;
         onChanged();
         return this;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>
-          arrowSerializationOptionsBuilder_;
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder> arrowSerializationOptionsBuilder_;
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        * @return Whether the arrowSerializationOptions field is set.
        */
       @java.lang.Override
@@ -2334,49 +2053,35 @@ public boolean hasArrowSerializationOptions() {
         return outputFormatSerializationOptionsCase_ == 3;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        * @return The arrowSerializationOptions.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-          getArrowSerializationOptions() {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (outputFormatSerializationOptionsCase_ == 3) {
-            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                outputFormatSerializationOptions_;
+            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
         } else {
           if (outputFormatSerializationOptionsCase_ == 3) {
             return arrowSerializationOptionsBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public Builder setArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
+      public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -2390,15 +2095,11 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       public Builder setArrowSerializationOptions(
           com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder builderForValue) {
@@ -2412,29 +2113,18 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public Builder mergeArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
+      public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
-          if (outputFormatSerializationOptionsCase_ == 3
-              && outputFormatSerializationOptions_
-                  != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-                      .getDefaultInstance()) {
-            outputFormatSerializationOptions_ =
-                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                            outputFormatSerializationOptions_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (outputFormatSerializationOptionsCase_ == 3 &&
+              outputFormatSerializationOptions_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance()) {
+            outputFormatSerializationOptions_ = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_)
+                .mergeFrom(value).buildPartial();
           } else {
             outputFormatSerializationOptions_ = value;
           }
@@ -2450,15 +2140,11 @@ public Builder mergeArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       public Builder clearArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
@@ -2477,84 +2163,58 @@ public Builder clearArrowSerializationOptions() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder
-          getArrowSerializationOptionsBuilder() {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder getArrowSerializationOptionsBuilder() {
         return getArrowSerializationOptionsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
-          getArrowSerializationOptionsOrBuilder() {
-        if ((outputFormatSerializationOptionsCase_ == 3)
-            && (arrowSerializationOptionsBuilder_ != null)) {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
+        if ((outputFormatSerializationOptionsCase_ == 3) && (arrowSerializationOptionsBuilder_ != null)) {
           return arrowSerializationOptionsBuilder_.getMessageOrBuilder();
         } else {
           if (outputFormatSerializationOptionsCase_ == 3) {
-            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                outputFormatSerializationOptions_;
+            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder> 
           getArrowSerializationOptionsFieldBuilder() {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (!(outputFormatSerializationOptionsCase_ == 3)) {
-            outputFormatSerializationOptions_ =
-                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+            outputFormatSerializationOptions_ = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
           }
-          arrowSerializationOptionsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
-                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
-                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>(
-                  (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                      outputFormatSerializationOptions_,
+          arrowSerializationOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>(
+                  (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_,
                   getParentForChildren(),
                   isClean());
           outputFormatSerializationOptions_ = null;
         }
         outputFormatSerializationOptionsCase_ = 3;
-        onChanged();
-        ;
+        onChanged();;
         return arrowSerializationOptionsBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2567,32 +2227,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableReadOptions parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableReadOptions(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableReadOptions parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableReadOptions(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -2604,24 +2262,21 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
-
   public enum SchemaCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(4),
     ARROW_SCHEMA(5),
     SCHEMA_NOT_SET(0);
     private final int value;
-
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -2637,38 +2292,32 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 4:
-          return AVRO_SCHEMA;
-        case 5:
-          return ARROW_SCHEMA;
-        case 0:
-          return SCHEMA_NOT_SET;
-        default:
-          return null;
+        case 4: return AVRO_SCHEMA;
+        case 5: return ARROW_SCHEMA;
+        case 0: return SCHEMA_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase getSchemaCase() {
-    return SchemaCase.forNumber(schemaCase_);
+  public SchemaCase
+  getSchemaCase() {
+    return SchemaCase.forNumber(
+        schemaCase_);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -2677,30 +2326,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -2711,17 +2360,13 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
   private com.google.protobuf.Timestamp expireTime_;
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the expireTime field is set.
    */
   @java.lang.Override
@@ -2729,17 +2374,13 @@ public boolean hasExpireTime() {
     return expireTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The expireTime.
    */
   @java.lang.Override
@@ -2747,16 +2388,13 @@ public com.google.protobuf.Timestamp getExpireTime() {
     return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
@@ -2766,55 +2404,37 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
   public static final int DATA_FORMAT_FIELD_NUMBER = 3;
   private int dataFormat_;
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for dataFormat.
    */
-  @java.lang.Override
-  public int getDataFormatValue() {
+  @java.lang.Override public int getDataFormatValue() {
     return dataFormat_;
   }
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The dataFormat.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.DataFormat result =
-        com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
+    com.google.cloud.bigquery.storage.v1.DataFormat result = com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
     return result == null ? com.google.cloud.bigquery.storage.v1.DataFormat.UNRECOGNIZED : result;
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -2822,56 +2442,42 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
     if (schemaCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 5;
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -2879,40 +2485,31 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 5;
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 5) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 5) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
@@ -2920,17 +2517,12 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
   public static final int TABLE_FIELD_NUMBER = 6;
   private volatile java.lang.Object table_;
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The table.
    */
   @java.lang.Override
@@ -2939,32 +2531,30 @@ public java.lang.String getTable() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       table_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The bytes for table.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getTableBytes() {
+  public com.google.protobuf.ByteString
+      getTableBytes() {
     java.lang.Object ref = table_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       table_ = b;
       return b;
     } else {
@@ -2975,16 +2565,11 @@ public com.google.protobuf.ByteString getTableBytes() {
   public static final int TABLE_MODIFIERS_FIELD_NUMBER = 7;
   private com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers tableModifiers_;
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the tableModifiers field is set.
    */
   @java.lang.Override
@@ -2992,54 +2577,37 @@ public boolean hasTableModifiers() {
     return tableModifiers_ != null;
   }
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return The tableModifiers.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers() {
-    return tableModifiers_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
-        : tableModifiers_;
+    return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
   }
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
-      getTableModifiersOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
     return getTableModifiers();
   }
 
   public static final int READ_OPTIONS_FIELD_NUMBER = 8;
   private com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions readOptions_;
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the readOptions field is set.
    */
   @java.lang.Override
@@ -3047,46 +2615,32 @@ public boolean hasReadOptions() {
     return readOptions_ != null;
   }
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return The readOptions.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions() {
-    return readOptions_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
-        : readOptions_;
+    return readOptions_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
   }
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
-      getReadOptionsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
     return getReadOptions();
   }
 
   public static final int STREAMS_FIELD_NUMBER = 10;
   private java.util.List streams_;
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3095,17 +2649,13 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getRead
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public java.util.List getStreamsList() {
     return streams_;
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3114,18 +2664,14 @@ public java.util.List getStream
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getStreamsOrBuilderList() {
     return streams_;
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3134,17 +2680,13 @@ public java.util.List getStream
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public int getStreamsCount() {
     return streams_.size();
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3153,17 +2695,13 @@ public int getStreamsCount() {
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
     return streams_.get(index);
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3172,29 +2710,24 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index) {
+  public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
+      int index) {
     return streams_.get(index);
   }
 
   public static final int ESTIMATED_TOTAL_BYTES_SCANNED_FIELD_NUMBER = 12;
   private long estimatedTotalBytesScanned_;
   /**
-   *
-   *
    * 
    * Output only. An estimate on the number of bytes this session will scan when
    * all streams are completely consumed. This estimate is based on
    * metadata from the table which might be incomplete or stale.
    * 

    *
-   * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The estimatedTotalBytesScanned.
    */
   @java.lang.Override
@@ -3205,8 +2738,6 @@ public long getEstimatedTotalBytesScanned() {
   public static final int TRACE_ID_FIELD_NUMBER = 13;
   private volatile java.lang.Object traceId_;
   /**
-   *
-   *
    * 
    * Optional. ID set by client to annotate a session identity.  This does not need
    * to be strictly unique, but instead the same ID should be used to group
@@ -3216,7 +2747,6 @@ public long getEstimatedTotalBytesScanned() {
    * 

    *
    * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The traceId.
    */
   @java.lang.Override
@@ -3225,15 +2755,14 @@ public java.lang.String getTraceId() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       traceId_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Optional. ID set by client to annotate a session identity.  This does not need
    * to be strictly unique, but instead the same ID should be used to group
@@ -3243,15 +2772,16 @@ public java.lang.String getTraceId() {
    * 

    *
    * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The bytes for traceId.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getTraceIdBytes() {
+  public com.google.protobuf.ByteString
+      getTraceIdBytes() {
     java.lang.Object ref = traceId_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       traceId_ = b;
       return b;
     } else {
@@ -3260,7 +2790,6 @@ public com.google.protobuf.ByteString getTraceIdBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -3272,15 +2801,15 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
     if (expireTime_ != null) {
       output.writeMessage(2, getExpireTime());
     }
-    if (dataFormat_
-        != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+    if (dataFormat_ != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
       output.writeEnum(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
@@ -3320,37 +2849,39 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (expireTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getExpireTime());
     }
-    if (dataFormat_
-        != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, dataFormat_);
+    if (dataFormat_ != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
     }
     if (schemaCase_ == 5) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              5, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(table_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, table_);
     }
     if (tableModifiers_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableModifiers());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(7, getTableModifiers());
     }
     if (readOptions_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getReadOptions());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(8, getReadOptions());
     }
     for (int i = 0; i < streams_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, streams_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(10, streams_.get(i));
     }
     if (estimatedTotalBytesScanned_ != 0L) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeInt64Size(12, estimatedTotalBytesScanned_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(12, estimatedTotalBytesScanned_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(13, traceId_);
@@ -3363,39 +2894,48 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadSession other =
-        (com.google.cloud.bigquery.storage.v1.ReadSession) obj;
+    com.google.cloud.bigquery.storage.v1.ReadSession other = (com.google.cloud.bigquery.storage.v1.ReadSession) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (hasExpireTime() != other.hasExpireTime()) return false;
     if (hasExpireTime()) {
-      if (!getExpireTime().equals(other.getExpireTime())) return false;
+      if (!getExpireTime()
+          .equals(other.getExpireTime())) return false;
     }
     if (dataFormat_ != other.dataFormat_) return false;
-    if (!getTable().equals(other.getTable())) return false;
+    if (!getTable()
+        .equals(other.getTable())) return false;
     if (hasTableModifiers() != other.hasTableModifiers()) return false;
     if (hasTableModifiers()) {
-      if (!getTableModifiers().equals(other.getTableModifiers())) return false;
+      if (!getTableModifiers()
+          .equals(other.getTableModifiers())) return false;
     }
     if (hasReadOptions() != other.hasReadOptions()) return false;
     if (hasReadOptions()) {
-      if (!getReadOptions().equals(other.getReadOptions())) return false;
-    }
-    if (!getStreamsList().equals(other.getStreamsList())) return false;
-    if (getEstimatedTotalBytesScanned() != other.getEstimatedTotalBytesScanned()) return false;
-    if (!getTraceId().equals(other.getTraceId())) return false;
+      if (!getReadOptions()
+          .equals(other.getReadOptions())) return false;
+    }
+    if (!getStreamsList()
+        .equals(other.getStreamsList())) return false;
+    if (getEstimatedTotalBytesScanned()
+        != other.getEstimatedTotalBytesScanned()) return false;
+    if (!getTraceId()
+        .equals(other.getTraceId())) return false;
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 4:
-        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema()
+            .equals(other.getAvroSchema())) return false;
         break;
       case 5:
-        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema()
+            .equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -3434,7 +2974,8 @@ public int hashCode() {
       hash = (53 * hash) + getStreamsList().hashCode();
     }
     hash = (37 * hash) + ESTIMATED_TOTAL_BYTES_SCANNED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getEstimatedTotalBytesScanned());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getEstimatedTotalBytesScanned());
     hash = (37 * hash) + TRACE_ID_FIELD_NUMBER;
     hash = (53 * hash) + getTraceId().hashCode();
     switch (schemaCase_) {
@@ -3454,127 +2995,118 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about the ReadSession.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession)
       com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.class,
-              com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.class, com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder()
@@ -3582,17 +3114,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getStreamsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -3636,9 +3168,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
     }
 
     @java.lang.Override
@@ -3657,8 +3189,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSession build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadSession buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadSession result =
-          new com.google.cloud.bigquery.storage.v1.ReadSession(this);
+      com.google.cloud.bigquery.storage.v1.ReadSession result = new com.google.cloud.bigquery.storage.v1.ReadSession(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       if (expireTimeBuilder_ == null) {
@@ -3712,39 +3243,38 @@ public com.google.cloud.bigquery.storage.v1.ReadSession buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -3752,8 +3282,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -3792,10 +3321,9 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other)
             streamsBuilder_ = null;
             streams_ = other.streams_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getStreamsFieldBuilder()
-                    : null;
+            streamsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getStreamsFieldBuilder() : null;
           } else {
             streamsBuilder_.addAllMessages(other.streams_);
           }
@@ -3809,20 +3337,17 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other)
         onChanged();
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA:
-          {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-        case ARROW_SCHEMA:
-          {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-        case SCHEMA_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_SCHEMA: {
+          mergeAvroSchema(other.getAvroSchema());
+          break;
+        }
+        case ARROW_SCHEMA: {
+          mergeArrowSchema(other.getArrowSchema());
+          break;
+        }
+        case SCHEMA_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -3852,12 +3377,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+        getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -3871,21 +3396,19 @@ public Builder clearSchema() {
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -3894,22 +3417,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -3917,64 +3439,57 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -3982,64 +3497,45 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Timestamp expireTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        expireTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the expireTime field is set.
      */
     public boolean hasExpireTime() {
       return expireTimeBuilder_ != null || expireTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The expireTime.
      */
     public com.google.protobuf.Timestamp getExpireTime() {
       if (expireTimeBuilder_ == null) {
-        return expireTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : expireTime_;
+        return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
       } else {
         return expireTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
@@ -4055,19 +3551,16 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setExpireTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (expireTimeBuilder_ == null) {
         expireTime_ = builderForValue.build();
         onChanged();
@@ -4078,23 +3571,19 @@ public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
         if (expireTime_ != null) {
           expireTime_ =
-              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
         } else {
           expireTime_ = value;
         }
@@ -4106,17 +3595,13 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearExpireTime() {
       if (expireTimeBuilder_ == null) {
@@ -4130,70 +3615,54 @@ public Builder clearExpireTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-
+      
       onChanged();
       return getExpireTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
       if (expireTimeBuilder_ != null) {
         return expireTimeBuilder_.getMessageOrBuilder();
       } else {
-        return expireTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : expireTime_;
+        return expireTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getExpireTimeFieldBuilder() {
       if (expireTimeBuilder_ == null) {
-        expireTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getExpireTime(), getParentForChildren(), isClean());
+        expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getExpireTime(),
+                getParentForChildren(),
+                isClean());
         expireTime_ = null;
       }
       return expireTimeBuilder_;
@@ -4201,73 +3670,51 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     private int dataFormat_ = 0;
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The enum numeric value on the wire for dataFormat.
      */
-    @java.lang.Override
-    public int getDataFormatValue() {
+    @java.lang.Override public int getDataFormatValue() {
       return dataFormat_;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The enum numeric value on the wire for dataFormat to set.
      * @return This builder for chaining.
      */
     public Builder setDataFormatValue(int value) {
-
+      
       dataFormat_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The dataFormat.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.DataFormat result =
-          com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
+      com.google.cloud.bigquery.storage.v1.DataFormat result = com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
       return result == null ? com.google.cloud.bigquery.storage.v1.DataFormat.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The dataFormat to set.
      * @return This builder for chaining.
      */
@@ -4275,47 +3722,34 @@ public Builder setDataFormat(com.google.cloud.bigquery.storage.v1.DataFormat val
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       dataFormat_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return This builder for chaining.
      */
     public Builder clearDataFormat() {
-
+      
       dataFormat_ = 0;
       onChanged();
       return this;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
-        avroSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> avroSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -4323,16 +3757,11 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -4350,15 +3779,11 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -4374,15 +3799,11 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema val
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1.AvroSchema.Builder builderForValue) {
@@ -4396,25 +3817,18 @@ public Builder setAvroSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 4
-            && schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 4 &&
+            schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -4430,15 +3844,11 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -4457,29 +3867,21 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -4493,57 +3895,39 @@ public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrB
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> 
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 4)) {
           schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.AvroSchema,
-                com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
-        arrowSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -4551,16 +3935,11 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 5;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -4578,15 +3957,11 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -4602,15 +3977,11 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder builderForValue) {
@@ -4624,25 +3995,18 @@ public Builder setArrowSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 5
-            && schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 5 &&
+            schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -4658,15 +4022,11 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -4685,29 +4045,21 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
@@ -4721,60 +4073,46 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> 
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 5)) {
           schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ArrowSchema,
-                com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 5;
-      onChanged();
-      ;
+      onChanged();;
       return arrowSchemaBuilder_;
     }
 
     private java.lang.Object table_ = "";
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return The table.
      */
     public java.lang.String getTable() {
       java.lang.Object ref = table_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         table_ = s;
         return s;
@@ -4783,24 +4121,21 @@ public java.lang.String getTable() {
       }
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return The bytes for table.
      */
-    public com.google.protobuf.ByteString getTableBytes() {
+    public com.google.protobuf.ByteString
+        getTableBytes() {
       java.lang.Object ref = table_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         table_ = b;
         return b;
       } else {
@@ -4808,70 +4143,57 @@ public com.google.protobuf.ByteString getTableBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @param value The table to set.
      * @return This builder for chaining.
      */
-    public Builder setTable(java.lang.String value) {
+    public Builder setTable(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       table_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearTable() {
-
+      
       table_ = getDefaultInstance().getTable();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @param value The bytes for table to set.
      * @return This builder for chaining.
      */
-    public Builder setTableBytes(com.google.protobuf.ByteString value) {
+    public Builder setTableBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       table_ = value;
       onChanged();
       return this;
@@ -4879,61 +4201,41 @@ public Builder setTableBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers tableModifiers_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>
-        tableModifiersBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder> tableModifiersBuilder_;
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the tableModifiers field is set.
      */
     public boolean hasTableModifiers() {
       return tableModifiersBuilder_ != null || tableModifiers_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      * @return The tableModifiers.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers() {
       if (tableModifiersBuilder_ == null) {
-        return tableModifiers_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
-            : tableModifiers_;
+        return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
       } else {
         return tableModifiersBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder setTableModifiers(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
+    public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4947,15 +4249,11 @@ public Builder setTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setTableModifiers(
         com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder builderForValue) {
@@ -4969,25 +4267,17 @@ public Builder setTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder mergeTableModifiers(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
+    public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (tableModifiers_ != null) {
           tableModifiers_ =
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder(
-                      tableModifiers_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
         } else {
           tableModifiers_ = value;
         }
@@ -4999,15 +4289,11 @@ public Builder mergeTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearTableModifiers() {
       if (tableModifiersBuilder_ == null) {
@@ -5021,66 +4307,48 @@ public Builder clearTableModifiers() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder
-        getTableModifiersBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder getTableModifiersBuilder() {
+      
       onChanged();
       return getTableModifiersFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
-        getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
       if (tableModifiersBuilder_ != null) {
         return tableModifiersBuilder_.getMessageOrBuilder();
       } else {
-        return tableModifiers_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
-            : tableModifiers_;
+        return tableModifiers_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder> 
         getTableModifiersFieldBuilder() {
       if (tableModifiersBuilder_ == null) {
-        tableModifiersBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>(
-                getTableModifiers(), getParentForChildren(), isClean());
+        tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>(
+                getTableModifiers(),
+                getParentForChildren(),
+                isClean());
         tableModifiers_ = null;
       }
       return tableModifiersBuilder_;
@@ -5088,61 +4356,41 @@ public Builder clearTableModifiers() {
 
     private com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions readOptions_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>
-        readOptionsBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder> readOptionsBuilder_;
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the readOptions field is set.
      */
     public boolean hasReadOptions() {
       return readOptionsBuilder_ != null || readOptions_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      * @return The readOptions.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions() {
       if (readOptionsBuilder_ == null) {
-        return readOptions_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
-            : readOptions_;
+        return readOptions_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
       } else {
         return readOptionsBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder setReadOptions(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
+    public Builder setReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -5156,15 +4404,11 @@ public Builder setReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setReadOptions(
         com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder builderForValue) {
@@ -5178,25 +4422,17 @@ public Builder setReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder mergeReadOptions(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
+    public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (readOptions_ != null) {
           readOptions_ =
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder(
-                      readOptions_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
         } else {
           readOptions_ = value;
         }
@@ -5208,15 +4444,11 @@ public Builder mergeReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearReadOptions() {
       if (readOptionsBuilder_ == null) {
@@ -5230,91 +4462,66 @@ public Builder clearReadOptions() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder
-        getReadOptionsBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder getReadOptionsBuilder() {
+      
       onChanged();
       return getReadOptionsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
-        getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
       if (readOptionsBuilder_ != null) {
         return readOptionsBuilder_.getMessageOrBuilder();
       } else {
-        return readOptions_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
-            : readOptions_;
+        return readOptions_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder> 
         getReadOptionsFieldBuilder() {
       if (readOptionsBuilder_ == null) {
-        readOptionsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>(
-                getReadOptions(), getParentForChildren(), isClean());
+        readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>(
+                getReadOptions(),
+                getParentForChildren(),
+                isClean());
         readOptions_ = null;
       }
       return readOptionsBuilder_;
     }
 
     private java.util.List streams_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streams_ =
-            new java.util.ArrayList(streams_);
+        streams_ = new java.util.ArrayList(streams_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
-        streamsBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> streamsBuilder_;
 
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5323,9 +4530,7 @@ private void ensureStreamsIsMutable() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public java.util.List getStreamsList() {
       if (streamsBuilder_ == null) {
@@ -5335,8 +4540,6 @@ public java.util.List getStream
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5345,9 +4548,7 @@ public java.util.List getStream
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public int getStreamsCount() {
       if (streamsBuilder_ == null) {
@@ -5357,8 +4558,6 @@ public int getStreamsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5367,9 +4566,7 @@ public int getStreamsCount() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -5379,8 +4576,6 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5389,11 +4584,10 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setStreams(int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
+    public Builder setStreams(
+        int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -5407,8 +4601,6 @@ public Builder setStreams(int index, com.google.cloud.bigquery.storage.v1.ReadSt
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5417,9 +4609,7 @@ public Builder setStreams(int index, com.google.cloud.bigquery.storage.v1.ReadSt
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -5433,8 +4623,6 @@ public Builder setStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5443,9 +4631,7 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
@@ -5461,8 +4647,6 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value)
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5471,11 +4655,10 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value)
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder addStreams(int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
+    public Builder addStreams(
+        int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -5489,8 +4672,6 @@ public Builder addStreams(int index, com.google.cloud.bigquery.storage.v1.ReadSt
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5499,9 +4680,7 @@ public Builder addStreams(int index, com.google.cloud.bigquery.storage.v1.ReadSt
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -5515,8 +4694,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5525,9 +4702,7 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -5541,8 +4716,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5551,15 +4724,14 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addAllStreams(
         java.lang.Iterable values) {
       if (streamsBuilder_ == null) {
         ensureStreamsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, streams_);
         onChanged();
       } else {
         streamsBuilder_.addAllMessages(values);
@@ -5567,8 +4739,6 @@ public Builder addAllStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5577,9 +4747,7 @@ public Builder addAllStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearStreams() {
       if (streamsBuilder_ == null) {
@@ -5592,8 +4760,6 @@ public Builder clearStreams() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5602,9 +4768,7 @@ public Builder clearStreams() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder removeStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -5617,8 +4781,6 @@ public Builder removeStreams(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5627,16 +4789,13 @@ public Builder removeStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder(int index) {
+    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder(
+        int index) {
       return getStreamsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5645,20 +4804,16 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index) {
+    public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
+        int index) {
       if (streamsBuilder_ == null) {
-        return streams_.get(index);
-      } else {
+        return streams_.get(index);  } else {
         return streamsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5667,12 +4822,10 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public java.util.List
-        getStreamsOrBuilderList() {
+    public java.util.List 
+         getStreamsOrBuilderList() {
       if (streamsBuilder_ != null) {
         return streamsBuilder_.getMessageOrBuilderList();
       } else {
@@ -5680,8 +4833,6 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5690,17 +4841,13 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder() {
-      return getStreamsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5709,17 +4856,14 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder(int index) {
-      return getStreamsFieldBuilder()
-          .addBuilder(index, com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
+    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder(
+        int index) {
+      return getStreamsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5728,45 +4872,36 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public java.util.List
-        getStreamsBuilderList() {
+    public java.util.List 
+         getStreamsBuilderList() {
       return getStreamsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
         getStreamsFieldBuilder() {
       if (streamsBuilder_ == null) {
-        streamsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadStream,
-                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                streams_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         streams_ = null;
       }
       return streamsBuilder_;
     }
 
-    private long estimatedTotalBytesScanned_;
+    private long estimatedTotalBytesScanned_ ;
     /**
-     *
-     *
      * 
      * Output only. An estimate on the number of bytes this session will scan when
      * all streams are completely consumed. This estimate is based on
      * metadata from the table which might be incomplete or stale.
      * 

      *
-     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The estimatedTotalBytesScanned.
      */
     @java.lang.Override
@@ -5774,42 +4909,34 @@ public long getEstimatedTotalBytesScanned() {
       return estimatedTotalBytesScanned_;
     }
     /**
-     *
-     *
      * 
      * Output only. An estimate on the number of bytes this session will scan when
      * all streams are completely consumed. This estimate is based on
      * metadata from the table which might be incomplete or stale.
      * 

      *
-     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @param value The estimatedTotalBytesScanned to set.
      * @return This builder for chaining.
      */
     public Builder setEstimatedTotalBytesScanned(long value) {
-
+      
       estimatedTotalBytesScanned_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. An estimate on the number of bytes this session will scan when
      * all streams are completely consumed. This estimate is based on
      * metadata from the table which might be incomplete or stale.
      * 

      *
-     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return This builder for chaining.
      */
     public Builder clearEstimatedTotalBytesScanned() {
-
+      
       estimatedTotalBytesScanned_ = 0L;
       onChanged();
       return this;
@@ -5817,8 +4944,6 @@ public Builder clearEstimatedTotalBytesScanned() {
 
     private java.lang.Object traceId_ = "";
     /**
-     *
-     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -5828,13 +4953,13 @@ public Builder clearEstimatedTotalBytesScanned() {
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The traceId.
      */
     public java.lang.String getTraceId() {
       java.lang.Object ref = traceId_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         traceId_ = s;
         return s;
@@ -5843,8 +4968,6 @@ public java.lang.String getTraceId() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -5854,14 +4977,15 @@ public java.lang.String getTraceId() {
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The bytes for traceId.
      */
-    public com.google.protobuf.ByteString getTraceIdBytes() {
+    public com.google.protobuf.ByteString
+        getTraceIdBytes() {
       java.lang.Object ref = traceId_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         traceId_ = b;
         return b;
       } else {
@@ -5869,8 +4993,6 @@ public com.google.protobuf.ByteString getTraceIdBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -5880,22 +5002,20 @@ public com.google.protobuf.ByteString getTraceIdBytes() {
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceId(java.lang.String value) {
+    public Builder setTraceId(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       traceId_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -5905,18 +5025,15 @@ public Builder setTraceId(java.lang.String value) {
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return This builder for chaining.
      */
     public Builder clearTraceId() {
-
+      
       traceId_ = getDefaultInstance().getTraceId();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -5926,23 +5043,23 @@ public Builder clearTraceId() {
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The bytes for traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceIdBytes(com.google.protobuf.ByteString value) {
+    public Builder setTraceIdBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       traceId_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -5952,12 +5069,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession)
   private static final com.google.cloud.bigquery.storage.v1.ReadSession DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession();
   }
@@ -5966,16 +5083,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadSession getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadSession parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadSession(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadSession parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadSession(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -5990,4 +5107,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadSession getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
index 58569f3706..f0a485487a 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
@@ -1,328 +1,217 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadSessionOrBuilder
-    extends
+public interface ReadSessionOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the expireTime field is set.
    */
   boolean hasExpireTime();
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The expireTime.
    */
   com.google.protobuf.Timestamp getExpireTime();
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for dataFormat.
    */
   int getDataFormatValue();
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The dataFormat.
    */
   com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat();
 
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The table.
    */
   java.lang.String getTable();
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The bytes for table.
    */
-  com.google.protobuf.ByteString getTableBytes();
+  com.google.protobuf.ByteString
+      getTableBytes();
 
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the tableModifiers field is set.
    */
   boolean hasTableModifiers();
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return The tableModifiers.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers();
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
-      getTableModifiersOrBuilder();
+  com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder();
 
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the readOptions field is set.
    */
   boolean hasReadOptions();
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return The readOptions.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions();
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
-      getReadOptionsOrBuilder();
+  com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -331,14 +220,11 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  java.util.List getStreamsList();
+  java.util.List 
+      getStreamsList();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -347,14 +233,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index);
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -363,14 +245,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   int getStreamsCount();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -379,15 +257,11 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  java.util.List
+  java.util.List 
       getStreamsOrBuilderList();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -396,31 +270,24 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
+      int index);
 
   /**
-   *
-   *
    * 
    * Output only. An estimate on the number of bytes this session will scan when
    * all streams are completely consumed. This estimate is based on
    * metadata from the table which might be incomplete or stale.
    * 

    *
-   * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The estimatedTotalBytesScanned.
    */
   long getEstimatedTotalBytesScanned();
 
   /**
-   *
-   *
    * 
    * Optional. ID set by client to annotate a session identity.  This does not need
    * to be strictly unique, but instead the same ID should be used to group
@@ -430,13 +297,10 @@ public interface ReadSessionOrBuilder
    * 

    *
    * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The traceId.
    */
   java.lang.String getTraceId();
   /**
-   *
-   *
    * 
    * Optional. ID set by client to annotate a session identity.  This does not need
    * to be strictly unique, but instead the same ID should be used to group
@@ -446,10 +310,10 @@ public interface ReadSessionOrBuilder
    * 

    *
    * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The bytes for traceId.
    */
-  com.google.protobuf.ByteString getTraceIdBytes();
+  com.google.protobuf.ByteString
+      getTraceIdBytes();
 
   public com.google.cloud.bigquery.storage.v1.ReadSession.SchemaCase getSchemaCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
index 34ddb4768a..616609de52 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Information about a single stream that gets data out of the storage system.
  * Most of the information about `ReadStream` instances is aggregated, making
@@ -29,31 +12,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadStream}
  */
-public final class ReadStream extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadStream extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadStream)
     ReadStreamOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadStream.newBuilder() to construct.
   private ReadStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadStream() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -72,20 +55,19 @@ private ReadStream(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -93,40 +75,35 @@ private ReadStream(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadStream.class,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadStream.class, com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -135,30 +112,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -167,7 +144,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -179,7 +155,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -203,15 +180,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadStream other =
-        (com.google.cloud.bigquery.storage.v1.ReadStream) obj;
+    com.google.cloud.bigquery.storage.v1.ReadStream other = (com.google.cloud.bigquery.storage.v1.ReadStream) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -230,104 +207,97 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about a single stream that gets data out of the storage system.
    * Most of the information about `ReadStream` instances is aggregated, making
@@ -336,23 +306,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadStream}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadStream)
       com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadStream.class,
-              com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadStream.class, com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder()
@@ -360,15 +328,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -378,9 +347,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
     }
 
     @java.lang.Override
@@ -399,8 +368,7 @@ public com.google.cloud.bigquery.storage.v1.ReadStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadStream result =
-          new com.google.cloud.bigquery.storage.v1.ReadStream(this);
+      com.google.cloud.bigquery.storage.v1.ReadStream result = new com.google.cloud.bigquery.storage.v1.ReadStream(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -410,39 +378,38 @@ public com.google.cloud.bigquery.storage.v1.ReadStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadStream) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadStream)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -450,8 +417,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -487,21 +453,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -510,22 +474,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -533,71 +496,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -607,12 +563,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadStream)
   private static final com.google.cloud.bigquery.storage.v1.ReadStream DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadStream();
   }
@@ -621,16 +577,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadStream getDefaultInstance
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadStream parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadStream(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadStream parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadStream(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -645,4 +601,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
similarity index 55%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
index ded71e14ee..7d23a8f1fe 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
@@ -1,52 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadStreamOrBuilder
-    extends
+public interface ReadStreamOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
index db6511924c..d648c2315d 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * The message that presents row level error info in a request.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.RowError}
  */
-public final class RowError extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class RowError extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.RowError)
     RowErrorOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use RowError.newBuilder() to construct.
   private RowError(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private RowError() {
     code_ = 0;
     message_ = "";
@@ -44,15 +26,16 @@ private RowError() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new RowError();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private RowError(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -71,32 +54,30 @@ private RowError(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              index_ = input.readInt64();
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
+          case 8: {
 
-              code_ = rawValue;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            index_ = input.readInt64();
+            break;
+          }
+          case 16: {
+            int rawValue = input.readEnum();
 
-              message_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            code_ = rawValue;
+            break;
+          }
+          case 26: {
+            java.lang.String s = input.readStringRequireUtf8();
+
+            message_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -104,41 +85,36 @@ private RowError(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.RowError.class,
-            com.google.cloud.bigquery.storage.v1.RowError.Builder.class);
+            com.google.cloud.bigquery.storage.v1.RowError.class, com.google.cloud.bigquery.storage.v1.RowError.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * Error code for `RowError`.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1.RowError.RowErrorCode}
    */
-  public enum RowErrorCode implements com.google.protobuf.ProtocolMessageEnum {
+  public enum RowErrorCode
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Default error.
      * 

@@ -147,8 +123,6 @@ public enum RowErrorCode implements com.google.protobuf.ProtocolMessageEnum {
      */
     ROW_ERROR_CODE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * One or more fields in the row has errors.
      * 

@@ -160,8 +134,6 @@ public enum RowErrorCode implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * Default error.
      * 

@@ -170,8 +142,6 @@ public enum RowErrorCode implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int ROW_ERROR_CODE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * One or more fields in the row has errors.
      * 

@@ -180,6 +150,7 @@ public enum RowErrorCode implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int FIELDS_ERROR_VALUE = 1;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -204,47 +175,48 @@ public static RowErrorCode valueOf(int value) {
      */
     public static RowErrorCode forNumber(int value) {
       switch (value) {
-        case 0:
-          return ROW_ERROR_CODE_UNSPECIFIED;
-        case 1:
-          return FIELDS_ERROR;
-        default:
-          return null;
+        case 0: return ROW_ERROR_CODE_UNSPECIFIED;
+        case 1: return FIELDS_ERROR;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        RowErrorCode> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public RowErrorCode findValueByNumber(int number) {
+              return RowErrorCode.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public RowErrorCode findValueByNumber(int number) {
-            return RowErrorCode.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
       return com.google.cloud.bigquery.storage.v1.RowError.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final RowErrorCode[] VALUES = values();
 
-    public static RowErrorCode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static RowErrorCode valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -264,14 +236,11 @@ private RowErrorCode(int value) {
   public static final int INDEX_FIELD_NUMBER = 1;
   private long index_;
   /**
-   *
-   *
    * 
    * Index of the malformed row in the request.
    * 

    *
    * int64 index = 1;
-   *
    * @return The index.
    */
   @java.lang.Override
@@ -282,52 +251,38 @@ public long getIndex() {
   public static final int CODE_FIELD_NUMBER = 2;
   private int code_;
   /**
-   *
-   *
    * 
    * Structured error reason for a row error.
    * 

    *
    * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
-   *
    * @return The enum numeric value on the wire for code.
    */
-  @java.lang.Override
-  public int getCodeValue() {
+  @java.lang.Override public int getCodeValue() {
     return code_;
   }
   /**
-   *
-   *
    * 
    * Structured error reason for a row error.
    * 

    *
    * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
-   *
    * @return The code.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode getCode() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode getCode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode result =
-        com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.valueOf(code_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode result = com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.valueOf(code_);
+    return result == null ? com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.UNRECOGNIZED : result;
   }
 
   public static final int MESSAGE_FIELD_NUMBER = 3;
   private volatile java.lang.Object message_;
   /**
-   *
-   *
    * 
    * Description of the issue encountered when processing the row.
    * 

    *
    * string message = 3;
-   *
    * @return The message.
    */
   @java.lang.Override
@@ -336,29 +291,29 @@ public java.lang.String getMessage() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       message_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Description of the issue encountered when processing the row.
    * 

    *
    * string message = 3;
-   *
    * @return The bytes for message.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getMessageBytes() {
+  public com.google.protobuf.ByteString
+      getMessageBytes() {
     java.lang.Object ref = message_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       message_ = b;
       return b;
     } else {
@@ -367,7 +322,6 @@ public com.google.protobuf.ByteString getMessageBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -379,13 +333,12 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (index_ != 0L) {
       output.writeInt64(1, index_);
     }
-    if (code_
-        != com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.ROW_ERROR_CODE_UNSPECIFIED
-            .getNumber()) {
+    if (code_ != com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.ROW_ERROR_CODE_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(message_)) {
@@ -401,12 +354,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (index_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, index_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(1, index_);
     }
-    if (code_
-        != com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.ROW_ERROR_CODE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, code_);
+    if (code_ != com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.ROW_ERROR_CODE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(2, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(message_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, message_);
@@ -419,17 +372,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.RowError)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.RowError other =
-        (com.google.cloud.bigquery.storage.v1.RowError) obj;
+    com.google.cloud.bigquery.storage.v1.RowError other = (com.google.cloud.bigquery.storage.v1.RowError) obj;
 
-    if (getIndex() != other.getIndex()) return false;
+    if (getIndex()
+        != other.getIndex()) return false;
     if (code_ != other.code_) return false;
-    if (!getMessage().equals(other.getMessage())) return false;
+    if (!getMessage()
+        .equals(other.getMessage())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -442,7 +396,8 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + INDEX_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getIndex());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getIndex());
     hash = (37 * hash) + CODE_FIELD_NUMBER;
     hash = (53 * hash) + code_;
     hash = (37 * hash) + MESSAGE_FIELD_NUMBER;
@@ -452,127 +407,118 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.RowError parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.RowError parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.RowError prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * The message that presents row level error info in a request.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.RowError}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.RowError)
       com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.RowError.class,
-              com.google.cloud.bigquery.storage.v1.RowError.Builder.class);
+              com.google.cloud.bigquery.storage.v1.RowError.class, com.google.cloud.bigquery.storage.v1.RowError.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.RowError.newBuilder()
@@ -580,15 +526,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -602,9 +549,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
     }
 
     @java.lang.Override
@@ -623,8 +570,7 @@ public com.google.cloud.bigquery.storage.v1.RowError build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.RowError buildPartial() {
-      com.google.cloud.bigquery.storage.v1.RowError result =
-          new com.google.cloud.bigquery.storage.v1.RowError(this);
+      com.google.cloud.bigquery.storage.v1.RowError result = new com.google.cloud.bigquery.storage.v1.RowError(this);
       result.index_ = index_;
       result.code_ = code_;
       result.message_ = message_;
@@ -636,39 +582,38 @@ public com.google.cloud.bigquery.storage.v1.RowError buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.RowError) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.RowError) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.RowError)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -716,16 +661,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long index_;
+    private long index_ ;
     /**
-     *
-     *
      * 
      * Index of the malformed row in the request.
      * 

      *
      * int64 index = 1;
-     *
      * @return The index.
      */
     @java.lang.Override
@@ -733,36 +675,30 @@ public long getIndex() {
       return index_;
     }
     /**
-     *
-     *
      * 
      * Index of the malformed row in the request.
      * 

      *
      * int64 index = 1;
-     *
      * @param value The index to set.
      * @return This builder for chaining.
      */
     public Builder setIndex(long value) {
-
+      
       index_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Index of the malformed row in the request.
      * 

      *
      * int64 index = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearIndex() {
-
+      
       index_ = 0L;
       onChanged();
       return this;
@@ -770,67 +706,51 @@ public Builder clearIndex() {
 
     private int code_ = 0;
     /**
-     *
-     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
-     *
      * @return The enum numeric value on the wire for code.
      */
-    @java.lang.Override
-    public int getCodeValue() {
+    @java.lang.Override public int getCodeValue() {
       return code_;
     }
     /**
-     *
-     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
-     *
      * @param value The enum numeric value on the wire for code to set.
      * @return This builder for chaining.
      */
     public Builder setCodeValue(int value) {
-
+      
       code_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
-     *
      * @return The code.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode getCode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode result =
-          com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.valueOf(code_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode result = com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.valueOf(code_);
+      return result == null ? com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
-     *
      * @param value The code to set.
      * @return This builder for chaining.
      */
@@ -838,24 +758,21 @@ public Builder setCode(com.google.cloud.bigquery.storage.v1.RowError.RowErrorCod
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       code_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearCode() {
-
+      
       code_ = 0;
       onChanged();
       return this;
@@ -863,20 +780,18 @@ public Builder clearCode() {
 
     private java.lang.Object message_ = "";
     /**
-     *
-     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
-     *
      * @return The message.
      */
     public java.lang.String getMessage() {
       java.lang.Object ref = message_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         message_ = s;
         return s;
@@ -885,21 +800,20 @@ public java.lang.String getMessage() {
       }
     }
     /**
-     *
-     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
-     *
      * @return The bytes for message.
      */
-    public com.google.protobuf.ByteString getMessageBytes() {
+    public com.google.protobuf.ByteString
+        getMessageBytes() {
       java.lang.Object ref = message_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         message_ = b;
         return b;
       } else {
@@ -907,68 +821,61 @@ public com.google.protobuf.ByteString getMessageBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
-     *
      * @param value The message to set.
      * @return This builder for chaining.
      */
-    public Builder setMessage(java.lang.String value) {
+    public Builder setMessage(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       message_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
-     *
      * @return This builder for chaining.
      */
     public Builder clearMessage() {
-
+      
       message_ = getDefaultInstance().getMessage();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
-     *
      * @param value The bytes for message to set.
      * @return This builder for chaining.
      */
-    public Builder setMessageBytes(com.google.protobuf.ByteString value) {
+    public Builder setMessageBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       message_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -978,12 +885,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.RowError)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.RowError)
   private static final com.google.cloud.bigquery.storage.v1.RowError DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.RowError();
   }
@@ -992,16 +899,16 @@ public static com.google.cloud.bigquery.storage.v1.RowError getDefaultInstance()
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public RowError parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new RowError(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public RowError parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new RowError(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1016,4 +923,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.RowError getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
similarity index 64%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
index 107ef08f15..6246b23c39 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
@@ -1,88 +1,58 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface RowErrorOrBuilder
-    extends
+public interface RowErrorOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.RowError)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Index of the malformed row in the request.
    * 

    *
    * int64 index = 1;
-   *
    * @return The index.
    */
   long getIndex();
 
   /**
-   *
-   *
    * 
    * Structured error reason for a row error.
    * 

    *
    * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
-   *
    * @return The enum numeric value on the wire for code.
    */
   int getCodeValue();
   /**
-   *
-   *
    * 
    * Structured error reason for a row error.
    * 

    *
    * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
-   *
    * @return The code.
    */
   com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode getCode();
 
   /**
-   *
-   *
    * 
    * Description of the issue encountered when processing the row.
    * 

    *
    * string message = 3;
-   *
    * @return The message.
    */
   java.lang.String getMessage();
   /**
-   *
-   *
    * 
    * Description of the issue encountered when processing the row.
    * 

    *
    * string message = 3;
-   *
    * @return The bytes for message.
    */
-  com.google.protobuf.ByteString getMessageBytes();
+  com.google.protobuf.ByteString
+      getMessageBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
index 2673dbb0c1..ecf9b6d159 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamRequest}
  */
-public final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class SplitReadStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
     SplitReadStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use SplitReadStreamRequest.newBuilder() to construct.
   private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private SplitReadStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new SplitReadStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private SplitReadStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,25 +53,24 @@ private SplitReadStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          case 17:
-            {
-              fraction_ = input.readDouble();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          case 17: {
+
+            fraction_ = input.readDouble();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -96,41 +78,34 @@ private SplitReadStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -139,31 +114,29 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -174,8 +147,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int FRACTION_FIELD_NUMBER = 2;
   private double fraction_;
   /**
-   *
-   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -187,7 +158,6 @@ public com.google.protobuf.ByteString getNameBytes() {
    * 

    *
    * double fraction = 2;
-   *
    * @return The fraction.
    */
   @java.lang.Override
@@ -196,7 +166,6 @@ public double getFraction() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -208,7 +177,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -228,7 +198,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (java.lang.Double.doubleToRawLongBits(fraction_) != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, fraction_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeDoubleSize(2, fraction_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -238,17 +209,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (java.lang.Double.doubleToLongBits(getFraction())
-        != java.lang.Double.doubleToLongBits(other.getFraction())) return false;
+        != java.lang.Double.doubleToLongBits(
+            other.getFraction())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -263,137 +235,125 @@ public int hashCode() {
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-    hash =
-        (53 * hash)
-            + com.google.protobuf.Internal.hashLong(
-                java.lang.Double.doubleToLongBits(getFraction()));
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        java.lang.Double.doubleToLongBits(getFraction()));
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
       com.google.cloud.bigquery.storage.v1.SplitReadStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.newBuilder()
@@ -401,15 +361,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -421,9 +382,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
@@ -442,8 +403,7 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest(this);
       result.name_ = name_;
       result.fraction_ = fraction_;
       onBuilt();
@@ -454,39 +414,38 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest buildPartial(
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -494,8 +453,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -522,8 +480,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -535,22 +492,18 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -559,23 +512,20 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -583,76 +533,61 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
 
-    private double fraction_;
+    private double fraction_ ;
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -664,7 +599,6 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * double fraction = 2;
-     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -672,8 +606,6 @@ public double getFraction() {
       return fraction_;
     }
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -685,19 +617,16 @@ public double getFraction() {
      * 

      *
      * double fraction = 2;
-     *
      * @param value The fraction to set.
      * @return This builder for chaining.
      */
     public Builder setFraction(double value) {
-
+      
       fraction_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -709,18 +638,17 @@ public Builder setFraction(double value) {
      * 

      *
      * double fraction = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearFraction() {
-
+      
       fraction_ = 0D;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -730,12 +658,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
   private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest();
   }
@@ -744,16 +672,16 @@ public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public SplitReadStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SplitReadStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public SplitReadStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new SplitReadStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -768,4 +696,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
similarity index 54%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
index 9a7e2a7913..66c1eb1354 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
@@ -1,60 +1,33 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface SplitReadStreamRequestOrBuilder
-    extends
+public interface SplitReadStreamRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -66,7 +39,6 @@ public interface SplitReadStreamRequestOrBuilder
    * 

    *
    * double fraction = 2;
-   *
    * @return The fraction.
    */
   double getFraction();
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
index 3b89020a45..1c2c82c6d7 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Response message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamResponse}
  */
-public final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class SplitReadStreamResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
     SplitReadStreamResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use SplitReadStreamResponse.newBuilder() to construct.
   private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private SplitReadStreamResponse() {}
+  private SplitReadStreamResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new SplitReadStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private SplitReadStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,45 +52,39 @@ private SplitReadStreamResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
-              if (primaryStream_ != null) {
-                subBuilder = primaryStream_.toBuilder();
-              }
-              primaryStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(primaryStream_);
-                primaryStream_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
+            if (primaryStream_ != null) {
+              subBuilder = primaryStream_.toBuilder();
+            }
+            primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(primaryStream_);
+              primaryStream_ = subBuilder.buildPartial();
             }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
-              if (remainderStream_ != null) {
-                subBuilder = remainderStream_.toBuilder();
-              }
-              remainderStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(remainderStream_);
-                remainderStream_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
+            if (remainderStream_ != null) {
+              subBuilder = remainderStream_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(remainderStream_);
+              remainderStream_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -114,33 +92,29 @@ private SplitReadStreamResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
   }
 
   public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
   private com.google.cloud.bigquery.storage.v1.ReadStream primaryStream_;
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -148,7 +122,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-   *
    * @return Whether the primaryStream field is set.
    */
   @java.lang.Override
@@ -156,8 +129,6 @@ public boolean hasPrimaryStream() {
     return primaryStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -165,18 +136,13 @@ public boolean hasPrimaryStream() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-   *
    * @return The primaryStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream() {
-    return primaryStream_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-        : primaryStream_;
+    return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
   }
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -193,15 +159,12 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
   public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.ReadStream remainderStream_;
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-   *
    * @return Whether the remainderStream field is set.
    */
   @java.lang.Override
@@ -209,26 +172,19 @@ public boolean hasRemainderStream() {
     return remainderStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-   *
    * @return The remainderStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream() {
-    return remainderStream_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-        : remainderStream_;
+    return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
   }
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
@@ -242,7 +198,6 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -254,7 +209,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (primaryStream_ != null) {
       output.writeMessage(1, getPrimaryStream());
     }
@@ -271,10 +227,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (primaryStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getPrimaryStream());
     }
     if (remainderStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getRemainderStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -284,21 +242,22 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other =
-        (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) obj;
 
     if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
     if (hasPrimaryStream()) {
-      if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
+      if (!getPrimaryStream()
+          .equals(other.getPrimaryStream())) return false;
     }
     if (hasRemainderStream() != other.hasRemainderStream()) return false;
     if (hasRemainderStream()) {
-      if (!getRemainderStream().equals(other.getRemainderStream())) return false;
+      if (!getRemainderStream()
+          .equals(other.getRemainderStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -325,127 +284,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
       com.google.cloud.bigquery.storage.v1.SplitReadStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.newBuilder()
@@ -453,15 +402,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -481,14 +431,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance();
     }
 
@@ -503,8 +452,7 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse result =
-          new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse(this);
       if (primaryStreamBuilder_ == null) {
         result.primaryStream_ = primaryStream_;
       } else {
@@ -523,39 +471,38 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse buildPartial
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -563,9 +510,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance()) return this;
       if (other.hasPrimaryStream()) {
         mergePrimaryStream(other.getPrimaryStream());
       }
@@ -591,8 +536,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -604,13 +548,8 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1.ReadStream primaryStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
-        primaryStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> primaryStreamBuilder_;
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -618,15 +557,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-     *
      * @return Whether the primaryStream field is set.
      */
     public boolean hasPrimaryStream() {
       return primaryStreamBuilder_ != null || primaryStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -634,21 +570,16 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-     *
      * @return The primaryStream.
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream() {
       if (primaryStreamBuilder_ == null) {
-        return primaryStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-            : primaryStream_;
+        return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
       } else {
         return primaryStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -671,8 +602,6 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStream
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -693,8 +622,6 @@ public Builder setPrimaryStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -707,9 +634,7 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       if (primaryStreamBuilder_ == null) {
         if (primaryStream_ != null) {
           primaryStream_ =
-              com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(primaryStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
         } else {
           primaryStream_ = value;
         }
@@ -721,8 +646,6 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -743,8 +666,6 @@ public Builder clearPrimaryStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -754,13 +675,11 @@ public Builder clearPrimaryStream() {
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getPrimaryStreamBuilder() {
-
+      
       onChanged();
       return getPrimaryStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -773,14 +692,11 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
       if (primaryStreamBuilder_ != null) {
         return primaryStreamBuilder_.getMessageOrBuilder();
       } else {
-        return primaryStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-            : primaryStream_;
+        return primaryStream_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -790,17 +706,14 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
         getPrimaryStreamFieldBuilder() {
       if (primaryStreamBuilder_ == null) {
-        primaryStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadStream,
-                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                getPrimaryStream(), getParentForChildren(), isClean());
+        primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                getPrimaryStream(),
+                getParentForChildren(),
+                isClean());
         primaryStream_ = null;
       }
       return primaryStreamBuilder_;
@@ -808,49 +721,36 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
 
     private com.google.cloud.bigquery.storage.v1.ReadStream remainderStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
-        remainderStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> remainderStreamBuilder_;
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-     *
      * @return Whether the remainderStream field is set.
      */
     public boolean hasRemainderStream() {
       return remainderStreamBuilder_ != null || remainderStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-     *
      * @return The remainderStream.
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream() {
       if (remainderStreamBuilder_ == null) {
-        return remainderStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-            : remainderStream_;
+        return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
       } else {
         return remainderStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -872,8 +772,6 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -893,8 +791,6 @@ public Builder setRemainderStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -906,9 +802,7 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStr
       if (remainderStreamBuilder_ == null) {
         if (remainderStream_ != null) {
           remainderStream_ =
-              com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(remainderStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
         } else {
           remainderStream_ = value;
         }
@@ -920,8 +814,6 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStr
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -941,8 +833,6 @@ public Builder clearRemainderStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -951,13 +841,11 @@ public Builder clearRemainderStream() {
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getRemainderStreamBuilder() {
-
+      
       onChanged();
       return getRemainderStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -969,14 +857,11 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
       if (remainderStreamBuilder_ != null) {
         return remainderStreamBuilder_.getMessageOrBuilder();
       } else {
-        return remainderStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-            : remainderStream_;
+        return remainderStream_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -985,24 +870,21 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
         getRemainderStreamFieldBuilder() {
       if (remainderStreamBuilder_ == null) {
-        remainderStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadStream,
-                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                getRemainderStream(), getParentForChildren(), isClean());
+        remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                getRemainderStream(),
+                getParentForChildren(),
+                isClean());
         remainderStream_ = null;
       }
       return remainderStreamBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1012,13 +894,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse();
   }
@@ -1027,16 +908,16 @@ public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDe
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public SplitReadStreamResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SplitReadStreamResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public SplitReadStreamResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new SplitReadStreamResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1051,4 +932,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
similarity index 77%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
index 282ad5342c..4e152f4f5d 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface SplitReadStreamResponseOrBuilder
-    extends
+public interface SplitReadStreamResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -33,13 +15,10 @@ public interface SplitReadStreamResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-   *
    * @return Whether the primaryStream field is set.
    */
   boolean hasPrimaryStream();
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -47,13 +26,10 @@ public interface SplitReadStreamResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-   *
    * @return The primaryStream.
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream();
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -65,34 +41,26 @@ public interface SplitReadStreamResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStreamOrBuilder();
 
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-   *
    * @return Whether the remainderStream field is set.
    */
   boolean hasRemainderStream();
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-   *
    * @return The remainderStream.
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream();
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
index 8d0eddb98f..de7b97019e 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Structured custom BigQuery Storage error message. The error can be attached
  * as error details in the returned rpc Status. In particular, the use of error
@@ -30,16 +13,15 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.StorageError}
  */
-public final class StorageError extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class StorageError extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StorageError)
     StorageErrorOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use StorageError.newBuilder() to construct.
   private StorageError(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private StorageError() {
     code_ = 0;
     entity_ = "";
@@ -48,15 +30,16 @@ private StorageError() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new StorageError();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private StorageError(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -75,34 +58,31 @@ private StorageError(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
+          case 8: {
+            int rawValue = input.readEnum();
 
-              code_ = rawValue;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            code_ = rawValue;
+            break;
+          }
+          case 18: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              entity_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            entity_ = s;
+            break;
+          }
+          case 26: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              errorMessage_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            errorMessage_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -110,41 +90,36 @@ private StorageError(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.StorageError.class,
-            com.google.cloud.bigquery.storage.v1.StorageError.Builder.class);
+            com.google.cloud.bigquery.storage.v1.StorageError.class, com.google.cloud.bigquery.storage.v1.StorageError.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * Error code for `StorageError`.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode}
    */
-  public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum {
+  public enum StorageErrorCode
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Default error.
      * 

@@ -153,8 +128,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STORAGE_ERROR_CODE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Table is not found in the system.
      * 

@@ -163,8 +136,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     TABLE_NOT_FOUND(1),
     /**
-     *
-     *
      * 
      * Stream is already committed.
      * 

@@ -173,8 +144,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STREAM_ALREADY_COMMITTED(2),
     /**
-     *
-     *
      * 
      * Stream is not found.
      * 

@@ -183,8 +152,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STREAM_NOT_FOUND(3),
     /**
-     *
-     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -194,8 +161,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     INVALID_STREAM_TYPE(4),
     /**
-     *
-     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -206,8 +171,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     INVALID_STREAM_STATE(5),
     /**
-     *
-     *
      * 
      * Stream is finalized.
      * 

@@ -216,8 +179,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STREAM_FINALIZED(6),
     /**
-     *
-     *
      * 
      * There is a schema mismatch and it is caused by user schema has extra
      * field than bigquery schema.
@@ -227,8 +188,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     SCHEMA_MISMATCH_EXTRA_FIELDS(7),
     /**
-     *
-     *
      * 
      * Offset already exists.
      * 

@@ -237,8 +196,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     OFFSET_ALREADY_EXISTS(8),
     /**
-     *
-     *
      * 
      * Offset out of range.
      * 

@@ -250,8 +207,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
     ;
 
     /**
-     *
-     *
      * 
      * Default error.
      * 

@@ -260,8 +215,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STORAGE_ERROR_CODE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Table is not found in the system.
      * 

@@ -270,8 +223,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int TABLE_NOT_FOUND_VALUE = 1;
     /**
-     *
-     *
      * 
      * Stream is already committed.
      * 

@@ -280,8 +231,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STREAM_ALREADY_COMMITTED_VALUE = 2;
     /**
-     *
-     *
      * 
      * Stream is not found.
      * 

@@ -290,8 +239,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STREAM_NOT_FOUND_VALUE = 3;
     /**
-     *
-     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -301,8 +248,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int INVALID_STREAM_TYPE_VALUE = 4;
     /**
-     *
-     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -313,8 +258,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int INVALID_STREAM_STATE_VALUE = 5;
     /**
-     *
-     *
      * 
      * Stream is finalized.
      * 

@@ -323,8 +266,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STREAM_FINALIZED_VALUE = 6;
     /**
-     *
-     *
      * 
      * There is a schema mismatch and it is caused by user schema has extra
      * field than bigquery schema.
@@ -334,8 +275,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int SCHEMA_MISMATCH_EXTRA_FIELDS_VALUE = 7;
     /**
-     *
-     *
      * 
      * Offset already exists.
      * 

@@ -344,8 +283,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int OFFSET_ALREADY_EXISTS_VALUE = 8;
     /**
-     *
-     *
      * 
      * Offset out of range.
      * 

@@ -354,6 +291,7 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int OFFSET_OUT_OF_RANGE_VALUE = 9;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -378,59 +316,47 @@ public static StorageErrorCode valueOf(int value) {
      */
     public static StorageErrorCode forNumber(int value) {
       switch (value) {
-        case 0:
-          return STORAGE_ERROR_CODE_UNSPECIFIED;
-        case 1:
-          return TABLE_NOT_FOUND;
-        case 2:
-          return STREAM_ALREADY_COMMITTED;
-        case 3:
-          return STREAM_NOT_FOUND;
-        case 4:
-          return INVALID_STREAM_TYPE;
-        case 5:
-          return INVALID_STREAM_STATE;
-        case 6:
-          return STREAM_FINALIZED;
-        case 7:
-          return SCHEMA_MISMATCH_EXTRA_FIELDS;
-        case 8:
-          return OFFSET_ALREADY_EXISTS;
-        case 9:
-          return OFFSET_OUT_OF_RANGE;
-        default:
-          return null;
+        case 0: return STORAGE_ERROR_CODE_UNSPECIFIED;
+        case 1: return TABLE_NOT_FOUND;
+        case 2: return STREAM_ALREADY_COMMITTED;
+        case 3: return STREAM_NOT_FOUND;
+        case 4: return INVALID_STREAM_TYPE;
+        case 5: return INVALID_STREAM_STATE;
+        case 6: return STREAM_FINALIZED;
+        case 7: return SCHEMA_MISMATCH_EXTRA_FIELDS;
+        case 8: return OFFSET_ALREADY_EXISTS;
+        case 9: return OFFSET_OUT_OF_RANGE;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        StorageErrorCode> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public StorageErrorCode findValueByNumber(int number) {
+              return StorageErrorCode.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap
-        internalValueMap =
-            new com.google.protobuf.Internal.EnumLiteMap() {
-              public StorageErrorCode findValueByNumber(int number) {
-                return StorageErrorCode.forNumber(number);
-              }
-            };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageError.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageError.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final StorageErrorCode[] VALUES = values();
@@ -438,7 +364,8 @@ public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor
     public static StorageErrorCode valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -458,52 +385,38 @@ private StorageErrorCode(int value) {
   public static final int CODE_FIELD_NUMBER = 1;
   private int code_;
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
-   *
    * @return The enum numeric value on the wire for code.
    */
-  @java.lang.Override
-  public int getCodeValue() {
+  @java.lang.Override public int getCodeValue() {
     return code_;
   }
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
-   *
    * @return The code.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode getCode() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode getCode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode result =
-        com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.valueOf(code_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.valueOf(code_);
+    return result == null ? com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.UNRECOGNIZED : result;
   }
 
   public static final int ENTITY_FIELD_NUMBER = 2;
   private volatile java.lang.Object entity_;
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The entity.
    */
   @java.lang.Override
@@ -512,29 +425,29 @@ public java.lang.String getEntity() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       entity_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The bytes for entity.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getEntityBytes() {
+  public com.google.protobuf.ByteString
+      getEntityBytes() {
     java.lang.Object ref = entity_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       entity_ = b;
       return b;
     } else {
@@ -545,14 +458,11 @@ public com.google.protobuf.ByteString getEntityBytes() {
   public static final int ERROR_MESSAGE_FIELD_NUMBER = 3;
   private volatile java.lang.Object errorMessage_;
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The errorMessage.
    */
   @java.lang.Override
@@ -561,29 +471,29 @@ public java.lang.String getErrorMessage() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       errorMessage_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The bytes for errorMessage.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getErrorMessageBytes() {
+  public com.google.protobuf.ByteString
+      getErrorMessageBytes() {
     java.lang.Object ref = errorMessage_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       errorMessage_ = b;
       return b;
     } else {
@@ -592,7 +502,6 @@ public com.google.protobuf.ByteString getErrorMessageBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -604,11 +513,9 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (code_
-        != com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode
-            .STORAGE_ERROR_CODE_UNSPECIFIED
-            .getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (code_ != com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
       output.writeEnum(1, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(entity_)) {
@@ -626,11 +533,9 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (code_
-        != com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode
-            .STORAGE_ERROR_CODE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, code_);
+    if (code_ != com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(1, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(entity_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, entity_);
@@ -646,17 +551,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StorageError)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.StorageError other =
-        (com.google.cloud.bigquery.storage.v1.StorageError) obj;
+    com.google.cloud.bigquery.storage.v1.StorageError other = (com.google.cloud.bigquery.storage.v1.StorageError) obj;
 
     if (code_ != other.code_) return false;
-    if (!getEntity().equals(other.getEntity())) return false;
-    if (!getErrorMessage().equals(other.getErrorMessage())) return false;
+    if (!getEntity()
+        .equals(other.getEntity())) return false;
+    if (!getErrorMessage()
+        .equals(other.getErrorMessage())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -680,103 +586,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.StorageError parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.StorageError parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StorageError parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StorageError prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Structured custom BigQuery Storage error message. The error can be attached
    * as error details in the returned rpc Status. In particular, the use of error
@@ -786,23 +685,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.StorageError}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StorageError)
       com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StorageError.class,
-              com.google.cloud.bigquery.storage.v1.StorageError.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StorageError.class, com.google.cloud.bigquery.storage.v1.StorageError.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.StorageError.newBuilder()
@@ -810,15 +707,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -832,9 +730,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
     }
 
     @java.lang.Override
@@ -853,8 +751,7 @@ public com.google.cloud.bigquery.storage.v1.StorageError build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.StorageError buildPartial() {
-      com.google.cloud.bigquery.storage.v1.StorageError result =
-          new com.google.cloud.bigquery.storage.v1.StorageError(this);
+      com.google.cloud.bigquery.storage.v1.StorageError result = new com.google.cloud.bigquery.storage.v1.StorageError(this);
       result.code_ = code_;
       result.entity_ = entity_;
       result.errorMessage_ = errorMessage_;
@@ -866,39 +763,38 @@ public com.google.cloud.bigquery.storage.v1.StorageError buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.StorageError) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.StorageError) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.StorageError)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -906,8 +802,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StorageError other) {
-      if (other == com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance()) return this;
       if (other.code_ != 0) {
         setCodeValue(other.getCodeValue());
       }
@@ -938,8 +833,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.StorageError) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.StorageError) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -951,93 +845,73 @@ public Builder mergeFrom(
 
     private int code_ = 0;
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
-     *
      * @return The enum numeric value on the wire for code.
      */
-    @java.lang.Override
-    public int getCodeValue() {
+    @java.lang.Override public int getCodeValue() {
       return code_;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
-     *
      * @param value The enum numeric value on the wire for code to set.
      * @return This builder for chaining.
      */
     public Builder setCodeValue(int value) {
-
+      
       code_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
-     *
      * @return The code.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode getCode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode result =
-          com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.valueOf(code_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.valueOf(code_);
+      return result == null ? com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
-     *
      * @param value The code to set.
      * @return This builder for chaining.
      */
-    public Builder setCode(
-        com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode value) {
+    public Builder setCode(com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode value) {
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       code_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearCode() {
-
+      
       code_ = 0;
       onChanged();
       return this;
@@ -1045,20 +919,18 @@ public Builder clearCode() {
 
     private java.lang.Object entity_ = "";
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @return The entity.
      */
     public java.lang.String getEntity() {
       java.lang.Object ref = entity_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         entity_ = s;
         return s;
@@ -1067,21 +939,20 @@ public java.lang.String getEntity() {
       }
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @return The bytes for entity.
      */
-    public com.google.protobuf.ByteString getEntityBytes() {
+    public com.google.protobuf.ByteString
+        getEntityBytes() {
       java.lang.Object ref = entity_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         entity_ = b;
         return b;
       } else {
@@ -1089,61 +960,54 @@ public com.google.protobuf.ByteString getEntityBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @param value The entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntity(java.lang.String value) {
+    public Builder setEntity(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       entity_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearEntity() {
-
+      
       entity_ = getDefaultInstance().getEntity();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @param value The bytes for entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntityBytes(com.google.protobuf.ByteString value) {
+    public Builder setEntityBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       entity_ = value;
       onChanged();
       return this;
@@ -1151,20 +1015,18 @@ public Builder setEntityBytes(com.google.protobuf.ByteString value) {
 
     private java.lang.Object errorMessage_ = "";
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @return The errorMessage.
      */
     public java.lang.String getErrorMessage() {
       java.lang.Object ref = errorMessage_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         errorMessage_ = s;
         return s;
@@ -1173,21 +1035,20 @@ public java.lang.String getErrorMessage() {
       }
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @return The bytes for errorMessage.
      */
-    public com.google.protobuf.ByteString getErrorMessageBytes() {
+    public com.google.protobuf.ByteString
+        getErrorMessageBytes() {
       java.lang.Object ref = errorMessage_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         errorMessage_ = b;
         return b;
       } else {
@@ -1195,68 +1056,61 @@ public com.google.protobuf.ByteString getErrorMessageBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @param value The errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessage(java.lang.String value) {
+    public Builder setErrorMessage(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       errorMessage_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @return This builder for chaining.
      */
     public Builder clearErrorMessage() {
-
+      
       errorMessage_ = getDefaultInstance().getErrorMessage();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @param value The bytes for errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessageBytes(com.google.protobuf.ByteString value) {
+    public Builder setErrorMessageBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       errorMessage_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1266,12 +1120,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StorageError)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StorageError)
   private static final com.google.cloud.bigquery.storage.v1.StorageError DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StorageError();
   }
@@ -1280,16 +1134,16 @@ public static com.google.cloud.bigquery.storage.v1.StorageError getDefaultInstan
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public StorageError parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new StorageError(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public StorageError parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new StorageError(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1304,4 +1158,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.StorageError getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
similarity index 64%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
index c483c0fda6..fe2c703ae8 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
@@ -1,100 +1,68 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface StorageErrorOrBuilder
-    extends
+public interface StorageErrorOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StorageError)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
-   *
    * @return The enum numeric value on the wire for code.
    */
   int getCodeValue();
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
-   *
    * @return The code.
    */
   com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode getCode();
 
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The entity.
    */
   java.lang.String getEntity();
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The bytes for entity.
    */
-  com.google.protobuf.ByteString getEntityBytes();
+  com.google.protobuf.ByteString
+      getEntityBytes();
 
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The errorMessage.
    */
   java.lang.String getErrorMessage();
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The bytes for errorMessage.
    */
-  com.google.protobuf.ByteString getErrorMessageBytes();
+  com.google.protobuf.ByteString
+      getErrorMessageBytes();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
new file mode 100644
index 0000000000..41407efac7
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
@@ -0,0 +1,477 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class StorageProto {
+  private StorageProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n.google/cloud/bigquery/storage/v1/stora" +
+      "ge.proto\022 google.cloud.bigquery.storage." +
+      "v1\032\034google/api/annotations.proto\032\027google" +
+      "/api/client.proto\032\037google/api/field_beha" +
+      "vior.proto\032\031google/api/resource.proto\032,g" +
+      "oogle/cloud/bigquery/storage/v1/arrow.pr" +
+      "oto\032+google/cloud/bigquery/storage/v1/av" +
+      "ro.proto\032/google/cloud/bigquery/storage/" +
+      "v1/protobuf.proto\032-google/cloud/bigquery" +
+      "/storage/v1/stream.proto\032,google/cloud/b" +
+      "igquery/storage/v1/table.proto\032\037google/p" +
+      "rotobuf/timestamp.proto\032\036google/protobuf" +
+      "/wrappers.proto\032\027google/rpc/status.proto" +
+      "\"\347\001\n\030CreateReadSessionRequest\022C\n\006parent\030" +
+      "\001 \001(\tB3\340A\002\372A-\n+cloudresourcemanager.goog" +
+      "leapis.com/Project\022H\n\014read_session\030\002 \001(\013" +
+      "2-.google.cloud.bigquery.storage.v1.Read" +
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+    com.google.cloud.bigquery.storage.v1.ProtoBufProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+    com.google.protobuf.WrappersProto.getDescriptor();
+    com.google.rpc.StatusProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
new file mode 100644
index 0000000000..4583cbb4a8
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
@@ -0,0 +1,170 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/stream.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class StreamProto {
+  private StreamProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n-google/cloud/bigquery/storage/v1/strea" +
+      "m.proto\022 google.cloud.bigquery.storage.v" +
+      "1\032\037google/api/field_behavior.proto\032\031goog" +
+      "le/api/resource.proto\032,google/cloud/bigq" +
+      "uery/storage/v1/arrow.proto\032+google/clou" +
+      "d/bigquery/storage/v1/avro.proto\032,google" +
+      "/cloud/bigquery/storage/v1/table.proto\032\037" +
+      "google/protobuf/timestamp.proto\"\273\010\n\013Read" +
+      "Session\022\021\n\004name\030\001 \001(\tB\003\340A\003\0224\n\013expire_tim" +
+      "e\030\002 \001(\0132\032.google.protobuf.TimestampB\003\340A\003" +
+      "\022F\n\013data_format\030\003 \001(\0162,.google.cloud.big" +
+      "query.storage.v1.DataFormatB\003\340A\005\022H\n\013avro" +
+      "_schema\030\004 \001(\0132,.google.cloud.bigquery.st" +
+      "orage.v1.AvroSchemaB\003\340A\003H\000\022J\n\014arrow_sche" +
+      "ma\030\005 \001(\0132-.google.cloud.bigquery.storage" +
+      ".v1.ArrowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340" +
+      "A\005\372A\037\n\035bigquery.googleapis.com/Table\022Z\n\017" +
+      "table_modifiers\030\007 \001(\0132<.google.cloud.big" +
+      "query.storage.v1.ReadSession.TableModifi" +
+      "ersB\003\340A\001\022Y\n\014read_options\030\010 \001(\0132>.google." +
+      "cloud.bigquery.storage.v1.ReadSession.Ta" +
+      "bleReadOptionsB\003\340A\001\022B\n\007streams\030\n \003(\0132,.g" +
+      "oogle.cloud.bigquery.storage.v1.ReadStre" +
+      "amB\003\340A\003\022*\n\035estimated_total_bytes_scanned" +
+      "\030\014 \001(\003B\003\340A\003\022\025\n\010trace_id\030\r \001(\tB\003\340A\001\032C\n\016Ta" +
+      "bleModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032.go" +
+      "ogle.protobuf.Timestamp\032\324\001\n\020TableReadOpt" +
+      "ions\022\027\n\017selected_fields\030\001 \003(\t\022\027\n\017row_res" +
+      "triction\030\002 \001(\t\022g\n\033arrow_serialization_op" +
+      "tions\030\003 \001(\0132;.google.cloud.bigquery.stor" +
+      "age.v1.ArrowSerializationOptionsB\003\340A\001H\000B" +
+      "%\n#output_format_serialization_options:k" +
+      "\352Ah\n*bigquerystorage.googleapis.com/Read" +
+      "Session\022:projects/{project}/locations/{l" +
+      "ocation}/sessions/{session}B\010\n\006schema\"\234\001" +
+      "\n\nReadStream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{\352Ax\n)bi" +
+      "gquerystorage.googleapis.com/ReadStream\022" +
+      "Kprojects/{project}/locations/{location}" +
+      "/sessions/{session}/streams/{stream}\"\344\004\n" +
+      "\013WriteStream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022E\n\004type\030" +
+      "\002 \001(\01622.google.cloud.bigquery.storage.v1" +
+      ".WriteStream.TypeB\003\340A\005\0224\n\013create_time\030\003 " +
+      "\001(\0132\032.google.protobuf.TimestampB\003\340A\003\0224\n\013" +
+      "commit_time\030\004 \001(\0132\032.google.protobuf.Time" +
+      "stampB\003\340A\003\022H\n\014table_schema\030\005 \001(\0132-.googl" +
+      "e.cloud.bigquery.storage.v1.TableSchemaB" +
+      "\003\340A\003\022P\n\nwrite_mode\030\007 \001(\01627.google.cloud." +
+      "bigquery.storage.v1.WriteStream.WriteMod" +
+      "eB\003\340A\005\"F\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\r\n\t" +
+      "COMMITTED\020\001\022\013\n\007PENDING\020\002\022\014\n\010BUFFERED\020\003\"3" +
+      "\n\tWriteMode\022\032\n\026WRITE_MODE_UNSPECIFIED\020\000\022" +
+      "\n\n\006INSERT\020\001:v\352As\n*bigquerystorage.google" +
+      "apis.com/WriteStream\022Eprojects/{project}" +
+      "/datasets/{dataset}/tables/{table}/strea" +
+      "ms/{stream}*>\n\nDataFormat\022\033\n\027DATA_FORMAT" +
+      "_UNSPECIFIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\304\001\n$" +
+      "com.google.cloud.bigquery.storage.v1B\013St" +
+      "reamProtoP\001ZGgoogle.golang.org/genproto/" +
+      "googleapis/cloud/bigquery/storage/v1;sto" +
+      "rage\252\002 Google.Cloud.BigQuery.Storage.V1\312" +
+      "\002 Google\\Cloud\\BigQuery\\Storage\\V1b\006prot" +
+      "o3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor,
+        new java.lang.String[] { "Name", "ExpireTime", "DataFormat", "AvroSchema", "ArrowSchema", "Table", "TableModifiers", "ReadOptions", "Streams", "EstimatedTotalBytesScanned", "TraceId", "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor.getNestedTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor,
+        new java.lang.String[] { "SnapshotTime", });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor.getNestedTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor,
+        new java.lang.String[] { "SelectedFields", "RowRestriction", "ArrowSerializationOptions", "OutputFormatSerializationOptions", });
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor,
+        new java.lang.String[] { "Name", });
+    internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor,
+        new java.lang.String[] { "Name", "Type", "CreateTime", "CommitTime", "TableSchema", "WriteMode", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.ResourceProto.resource);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
similarity index 72%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
index b79a45def7..cd7bcc3f8a 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Estimated stream statistics for a given read Stream.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats}
  */
-public final class StreamStats extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class StreamStats extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StreamStats)
     StreamStatsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use StreamStats.newBuilder() to construct.
   private StreamStats(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private StreamStats() {}
+  private StreamStats() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new StreamStats();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private StreamStats(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,30 +52,26 @@ private StreamStats(
           case 0:
             done = true;
             break;
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder subBuilder = null;
-              if (progress_ != null) {
-                subBuilder = progress_.toBuilder();
-              }
-              progress_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.StreamStats.Progress.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(progress_);
-                progress_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 18: {
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder subBuilder = null;
+            if (progress_ != null) {
+              subBuilder = progress_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1.StreamStats.Progress.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(progress_);
+              progress_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -99,36 +79,31 @@ private StreamStats(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.StreamStats.class,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
+            com.google.cloud.bigquery.storage.v1.StreamStats.class, com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
   }
 
-  public interface ProgressOrBuilder
-      extends
+  public interface ProgressOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StreamStats.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -143,49 +118,48 @@ public interface ProgressOrBuilder
      * 

      *
      * double at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     double getAtResponseStart();
 
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     double getAtResponseEnd();
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress} */
-  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress}
+   */
+  public static final class Progress extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StreamStats.Progress)
       ProgressOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private Progress() {}
+    private Progress() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -204,23 +178,23 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 9:
-              {
-                atResponseStart_ = input.readDouble();
-                break;
-              }
-            case 17:
-              {
-                atResponseEnd_ = input.readDouble();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 9: {
+
+              atResponseStart_ = input.readDouble();
+              break;
+            }
+            case 17: {
+
+              atResponseEnd_ = input.readDouble();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -228,33 +202,29 @@ private Progress(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class,
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private double atResponseStart_;
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -269,7 +239,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * double at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -280,15 +249,12 @@ public double getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private double atResponseEnd_;
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -297,7 +263,6 @@ public double getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -309,7 +274,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (java.lang.Double.doubleToRawLongBits(atResponseStart_) != 0) {
         output.writeDouble(1, atResponseStart_);
       }
@@ -326,10 +292,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (java.lang.Double.doubleToRawLongBits(atResponseStart_) != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeDoubleSize(1, atResponseStart_);
       }
       if (java.lang.Double.doubleToRawLongBits(atResponseEnd_) != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeDoubleSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -339,18 +307,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StreamStats.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.StreamStats.Progress other =
-          (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) obj;
+      com.google.cloud.bigquery.storage.v1.StreamStats.Progress other = (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) obj;
 
       if (java.lang.Double.doubleToLongBits(getAtResponseStart())
-          != java.lang.Double.doubleToLongBits(other.getAtResponseStart())) return false;
+          != java.lang.Double.doubleToLongBits(
+              other.getAtResponseStart())) return false;
       if (java.lang.Double.doubleToLongBits(getAtResponseEnd())
-          != java.lang.Double.doubleToLongBits(other.getAtResponseEnd())) return false;
+          != java.lang.Double.doubleToLongBits(
+              other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -363,109 +332,98 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash =
-          (53 * hash)
-              + com.google.protobuf.Internal.hashLong(
-                  java.lang.Double.doubleToLongBits(getAtResponseStart()));
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          java.lang.Double.doubleToLongBits(getAtResponseStart()));
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash =
-          (53 * hash)
-              + com.google.protobuf.Internal.hashLong(
-                  java.lang.Double.doubleToLongBits(getAtResponseEnd()));
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          java.lang.Double.doubleToLongBits(getAtResponseEnd()));
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StreamStats.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -474,25 +432,24 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /** Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress} */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    /**
+     * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StreamStats.Progress)
         com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class,
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder()
@@ -500,15 +457,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -520,9 +478,9 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
@@ -541,8 +499,7 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.StreamStats.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress result =
-            new com.google.cloud.bigquery.storage.v1.StreamStats.Progress(this);
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress result = new com.google.cloud.bigquery.storage.v1.StreamStats.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -553,41 +510,38 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress buildPartial()
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.StreamStats.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats.Progress) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats.Progress)other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -595,8 +549,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StreamStats.Progress other) {
-        if (other == com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance())
-          return this;
+        if (other == com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()) return this;
         if (other.getAtResponseStart() != 0D) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -622,8 +575,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -633,10 +585,8 @@ public Builder mergeFrom(
         return this;
       }
 
-      private double atResponseStart_;
+      private double atResponseStart_ ;
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -651,7 +601,6 @@ public Builder mergeFrom(
        * 

        *
        * double at_response_start = 1;
-       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -659,8 +608,6 @@ public double getAtResponseStart() {
         return atResponseStart_;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -675,19 +622,16 @@ public double getAtResponseStart() {
        * 

        *
        * double at_response_start = 1;
-       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(double value) {
-
+        
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -702,27 +646,23 @@ public Builder setAtResponseStart(double value) {
        * 

        *
        * double at_response_start = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-
+        
         atResponseStart_ = 0D;
         onChanged();
         return this;
       }
 
-      private double atResponseEnd_;
+      private double atResponseEnd_ ;
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -730,43 +670,36 @@ public double getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(double value) {
-
+        
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-
+        
         atResponseEnd_ = 0D;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -779,12 +712,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StreamStats.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StreamStats.Progress)
     private static final com.google.cloud.bigquery.storage.v1.StreamStats.Progress DEFAULT_INSTANCE;
-
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StreamStats.Progress();
     }
@@ -793,16 +726,16 @@ public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress getDefau
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public Progress parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Progress(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public Progress parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new Progress(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -817,19 +750,17 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   public static final int PROGRESS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.StreamStats.Progress progress_;
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-   *
    * @return Whether the progress field is set.
    */
   @java.lang.Override
@@ -837,25 +768,18 @@ public boolean hasProgress() {
     return progress_ != null;
   }
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-   *
    * @return The progress.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress() {
-    return progress_ == null
-        ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
-        : progress_;
+    return progress_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
   }
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

@@ -868,7 +792,6 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getPro
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -880,7 +803,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (progress_ != null) {
       output.writeMessage(2, getProgress());
     }
@@ -894,7 +818,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (progress_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getProgress());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getProgress());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -904,17 +829,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StreamStats)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.StreamStats other =
-        (com.google.cloud.bigquery.storage.v1.StreamStats) obj;
+    com.google.cloud.bigquery.storage.v1.StreamStats other = (com.google.cloud.bigquery.storage.v1.StreamStats) obj;
 
     if (hasProgress() != other.hasProgress()) return false;
     if (hasProgress()) {
-      if (!getProgress().equals(other.getProgress())) return false;
+      if (!getProgress()
+          .equals(other.getProgress())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -936,127 +861,118 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StreamStats prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Estimated stream statistics for a given read Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StreamStats)
       com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StreamStats.class,
-              com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StreamStats.class, com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder()
@@ -1064,15 +980,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1086,9 +1003,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
     }
 
     @java.lang.Override
@@ -1107,8 +1024,7 @@ public com.google.cloud.bigquery.storage.v1.StreamStats build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.StreamStats buildPartial() {
-      com.google.cloud.bigquery.storage.v1.StreamStats result =
-          new com.google.cloud.bigquery.storage.v1.StreamStats(this);
+      com.google.cloud.bigquery.storage.v1.StreamStats result = new com.google.cloud.bigquery.storage.v1.StreamStats(this);
       if (progressBuilder_ == null) {
         result.progress_ = progress_;
       } else {
@@ -1122,39 +1038,38 @@ public com.google.cloud.bigquery.storage.v1.StreamStats buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.StreamStats) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1162,8 +1077,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StreamStats other) {
-      if (other == com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()) return this;
       if (other.hasProgress()) {
         mergeProgress(other.getProgress());
       }
@@ -1198,47 +1112,34 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1.StreamStats.Progress progress_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
-            com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>
-        progressBuilder_;
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder> progressBuilder_;
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-     *
      * @return Whether the progress field is set.
      */
     public boolean hasProgress() {
       return progressBuilder_ != null || progress_ != null;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-     *
      * @return The progress.
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress() {
       if (progressBuilder_ == null) {
-        return progress_ == null
-            ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
-            : progress_;
+        return progress_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
       } else {
         return progressBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1259,8 +1160,6 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Prog
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1279,8 +1178,6 @@ public Builder setProgress(
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1291,9 +1188,7 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Pr
       if (progressBuilder_ == null) {
         if (progress_ != null) {
           progress_ =
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder(progress_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
         } else {
           progress_ = value;
         }
@@ -1305,8 +1200,6 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Pr
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1325,8 +1218,6 @@ public Builder clearProgress() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1334,32 +1225,26 @@ public Builder clearProgress() {
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder getProgressBuilder() {
-
+      
       onChanged();
       return getProgressFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder
-        getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
       if (progressBuilder_ != null) {
         return progressBuilder_.getMessageOrBuilder();
       } else {
-        return progress_ == null
-            ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
-            : progress_;
+        return progress_ == null ?
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
       }
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1367,24 +1252,21 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder getProg
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
-            com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder> 
         getProgressFieldBuilder() {
       if (progressBuilder_ == null) {
-        progressBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
-                com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>(
-                getProgress(), getParentForChildren(), isClean());
+        progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>(
+                getProgress(),
+                getParentForChildren(),
+                isClean());
         progress_ = null;
       }
       return progressBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1394,12 +1276,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StreamStats)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StreamStats)
   private static final com.google.cloud.bigquery.storage.v1.StreamStats DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StreamStats();
   }
@@ -1408,16 +1290,16 @@ public static com.google.cloud.bigquery.storage.v1.StreamStats getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public StreamStats parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new StreamStats(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public StreamStats parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new StreamStats(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1432,4 +1314,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.StreamStats getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
similarity index 61%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
index aeaa0d4f33..04200f489f 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
@@ -1,55 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface StreamStatsOrBuilder
-    extends
+public interface StreamStatsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StreamStats)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-   *
    * @return Whether the progress field is set.
    */
   boolean hasProgress();
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-   *
    * @return The progress.
    */
   com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress();
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
index f452002f52..648f2f1e60 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/table.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * TableFieldSchema defines a single field/column within a table schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.TableFieldSchema}
  */
-public final class TableFieldSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class TableFieldSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.TableFieldSchema)
     TableFieldSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use TableFieldSchema.newBuilder() to construct.
   private TableFieldSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private TableFieldSchema() {
     name_ = "";
     type_ = 0;
@@ -47,15 +29,16 @@ private TableFieldSchema() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new TableFieldSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private TableFieldSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -75,70 +58,61 @@ private TableFieldSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
+            name_ = s;
+            break;
+          }
+          case 16: {
+            int rawValue = input.readEnum();
 
-              type_ = rawValue;
-              break;
-            }
-          case 24:
-            {
-              int rawValue = input.readEnum();
+            type_ = rawValue;
+            break;
+          }
+          case 24: {
+            int rawValue = input.readEnum();
 
-              mode_ = rawValue;
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                fields_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.bigquery.storage.v1.TableFieldSchema>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              fields_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.TableFieldSchema.parser(),
-                      extensionRegistry));
-              break;
+            mode_ = rawValue;
+            break;
+          }
+          case 34: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              fields_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            fields_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1.TableFieldSchema.parser(), extensionRegistry));
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              description_ = s;
-              break;
-            }
-          case 56:
-            {
-              maxLength_ = input.readInt64();
-              break;
-            }
-          case 64:
-            {
-              precision_ = input.readInt64();
-              break;
-            }
-          case 72:
-            {
-              scale_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            description_ = s;
+            break;
+          }
+          case 56: {
+
+            maxLength_ = input.readInt64();
+            break;
+          }
+          case 64: {
+
+            precision_ = input.readInt64();
+            break;
+          }
+          case 72: {
+
+            scale_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -146,7 +120,8 @@ private TableFieldSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -155,27 +130,25 @@ private TableFieldSchema(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema.class,
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder.class);
   }
 
-  /** Protobuf enum {@code google.cloud.bigquery.storage.v1.TableFieldSchema.Type} */
-  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * Protobuf enum {@code google.cloud.bigquery.storage.v1.TableFieldSchema.Type}
+   */
+  public enum Type
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -184,8 +157,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TYPE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * 64K, UTF8
      * 

@@ -194,8 +165,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     STRING(1),
     /**
-     *
-     *
      * 
      * 64-bit signed
      * 

@@ -204,8 +173,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     INT64(2),
     /**
-     *
-     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -214,8 +181,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     DOUBLE(3),
     /**
-     *
-     *
      * 
      * Aggregate type
      * 

@@ -224,8 +189,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     STRUCT(4),
     /**
-     *
-     *
      * 
      * 64K, Binary
      * 

@@ -234,8 +197,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     BYTES(5),
     /**
-     *
-     *
      * 
      * 2-valued
      * 

@@ -244,8 +205,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     BOOL(6),
     /**
-     *
-     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -254,8 +213,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TIMESTAMP(7),
     /**
-     *
-     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -264,8 +221,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     DATE(8),
     /**
-     *
-     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -274,8 +229,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TIME(9),
     /**
-     *
-     *
      * 
      * Combination of civil date and civil time
      * 

@@ -284,8 +237,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     DATETIME(10),
     /**
-     *
-     *
      * 
      * Geography object
      * 

@@ -294,8 +245,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     GEOGRAPHY(11),
     /**
-     *
-     *
      * 
      * Numeric value
      * 

@@ -304,8 +253,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     NUMERIC(12),
     /**
-     *
-     *
      * 
      * BigNumeric value
      * 

@@ -314,8 +261,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     BIGNUMERIC(13),
     /**
-     *
-     *
      * 
      * Interval
      * 

@@ -324,8 +269,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     INTERVAL(14),
     /**
-     *
-     *
      * 
      * JSON, String
      * 

@@ -337,8 +280,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -347,8 +288,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * 64K, UTF8
      * 

@@ -357,8 +296,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int STRING_VALUE = 1;
     /**
-     *
-     *
      * 
      * 64-bit signed
      * 

@@ -367,8 +304,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int INT64_VALUE = 2;
     /**
-     *
-     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -377,8 +312,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DOUBLE_VALUE = 3;
     /**
-     *
-     *
      * 
      * Aggregate type
      * 

@@ -387,8 +320,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int STRUCT_VALUE = 4;
     /**
-     *
-     *
      * 
      * 64K, Binary
      * 

@@ -397,8 +328,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BYTES_VALUE = 5;
     /**
-     *
-     *
      * 
      * 2-valued
      * 

@@ -407,8 +336,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BOOL_VALUE = 6;
     /**
-     *
-     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -417,8 +344,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TIMESTAMP_VALUE = 7;
     /**
-     *
-     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -427,8 +352,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DATE_VALUE = 8;
     /**
-     *
-     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -437,8 +360,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TIME_VALUE = 9;
     /**
-     *
-     *
      * 
      * Combination of civil date and civil time
      * 

@@ -447,8 +368,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DATETIME_VALUE = 10;
     /**
-     *
-     *
      * 
      * Geography object
      * 

@@ -457,8 +376,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int GEOGRAPHY_VALUE = 11;
     /**
-     *
-     *
      * 
      * Numeric value
      * 

@@ -467,8 +384,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int NUMERIC_VALUE = 12;
     /**
-     *
-     *
      * 
      * BigNumeric value
      * 

@@ -477,8 +392,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BIGNUMERIC_VALUE = 13;
     /**
-     *
-     *
      * 
      * Interval
      * 

@@ -487,8 +400,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int INTERVAL_VALUE = 14;
     /**
-     *
-     *
      * 
      * JSON, String
      * 

@@ -497,6 +408,7 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int JSON_VALUE = 15;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -521,77 +433,62 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0:
-          return TYPE_UNSPECIFIED;
-        case 1:
-          return STRING;
-        case 2:
-          return INT64;
-        case 3:
-          return DOUBLE;
-        case 4:
-          return STRUCT;
-        case 5:
-          return BYTES;
-        case 6:
-          return BOOL;
-        case 7:
-          return TIMESTAMP;
-        case 8:
-          return DATE;
-        case 9:
-          return TIME;
-        case 10:
-          return DATETIME;
-        case 11:
-          return GEOGRAPHY;
-        case 12:
-          return NUMERIC;
-        case 13:
-          return BIGNUMERIC;
-        case 14:
-          return INTERVAL;
-        case 15:
-          return JSON;
-        default:
-          return null;
+        case 0: return TYPE_UNSPECIFIED;
+        case 1: return STRING;
+        case 2: return INT64;
+        case 3: return DOUBLE;
+        case 4: return STRUCT;
+        case 5: return BYTES;
+        case 6: return BOOL;
+        case 7: return TIMESTAMP;
+        case 8: return DATE;
+        case 9: return TIME;
+        case 10: return DATETIME;
+        case 11: return GEOGRAPHY;
+        case 12: return NUMERIC;
+        case 13: return BIGNUMERIC;
+        case 14: return INTERVAL;
+        case 15: return JSON;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Type> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Type findValueByNumber(int number) {
+              return Type.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Type findValueByNumber(int number) {
-            return Type.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -608,11 +505,12 @@ private Type(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1.TableFieldSchema.Type)
   }
 
-  /** Protobuf enum {@code google.cloud.bigquery.storage.v1.TableFieldSchema.Mode} */
-  public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * Protobuf enum {@code google.cloud.bigquery.storage.v1.TableFieldSchema.Mode}
+   */
+  public enum Mode
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -620,18 +518,22 @@ public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
      * MODE_UNSPECIFIED = 0;
      */
     MODE_UNSPECIFIED(0),
-    /** NULLABLE = 1; */
+    /**
+     * NULLABLE = 1;
+     */
     NULLABLE(1),
-    /** REQUIRED = 2; */
+    /**
+     * REQUIRED = 2;
+     */
     REQUIRED(2),
-    /** REPEATED = 3; */
+    /**
+     * REPEATED = 3;
+     */
     REPEATED(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -639,13 +541,20 @@ public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
      * MODE_UNSPECIFIED = 0;
      */
     public static final int MODE_UNSPECIFIED_VALUE = 0;
-    /** NULLABLE = 1; */
+    /**
+     * NULLABLE = 1;
+     */
     public static final int NULLABLE_VALUE = 1;
-    /** REQUIRED = 2; */
+    /**
+     * REQUIRED = 2;
+     */
     public static final int REQUIRED_VALUE = 2;
-    /** REPEATED = 3; */
+    /**
+     * REPEATED = 3;
+     */
     public static final int REPEATED_VALUE = 3;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -670,53 +579,50 @@ public static Mode valueOf(int value) {
      */
     public static Mode forNumber(int value) {
       switch (value) {
-        case 0:
-          return MODE_UNSPECIFIED;
-        case 1:
-          return NULLABLE;
-        case 2:
-          return REQUIRED;
-        case 3:
-          return REPEATED;
-        default:
-          return null;
+        case 0: return MODE_UNSPECIFIED;
+        case 1: return NULLABLE;
+        case 2: return REQUIRED;
+        case 3: return REPEATED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Mode> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Mode findValueByNumber(int number) {
+              return Mode.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Mode findValueByNumber(int number) {
-            return Mode.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDescriptor()
-          .getEnumTypes()
-          .get(1);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDescriptor().getEnumTypes().get(1);
     }
 
     private static final Mode[] VALUES = values();
 
-    public static Mode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Mode valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -736,8 +642,6 @@ private Mode(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -745,7 +649,6 @@ private Mode(int value) {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -754,15 +657,14 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -770,15 +672,16 @@ public java.lang.String getName() {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -789,160 +692,110 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override
-  public int getTypeValue() {
+  @java.lang.Override public int getTypeValue() {
     return type_;
   }
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The type.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type getType() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type result =
-        com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.valueOf(type_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.valueOf(type_);
+    return result == null ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.UNRECOGNIZED : result;
   }
 
   public static final int MODE_FIELD_NUMBER = 3;
   private int mode_;
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The enum numeric value on the wire for mode.
    */
-  @java.lang.Override
-  public int getModeValue() {
+  @java.lang.Override public int getModeValue() {
     return mode_;
   }
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The mode.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode getMode() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode getMode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode result =
-        com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.valueOf(mode_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.valueOf(mode_);
+    return result == null ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.UNRECOGNIZED : result;
   }
 
   public static final int FIELDS_FIELD_NUMBER = 4;
   private java.util.List fields_;
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public java.util.List getFieldsList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public int getFieldsCount() {
     return fields_.size();
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index) {
     return fields_.get(index);
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
@@ -953,14 +806,11 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
   public static final int DESCRIPTION_FIELD_NUMBER = 6;
   private volatile java.lang.Object description_;
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The description.
    */
   @java.lang.Override
@@ -969,29 +819,29 @@ public java.lang.String getDescription() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       description_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The bytes for description.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getDescriptionBytes() {
+  public com.google.protobuf.ByteString
+      getDescriptionBytes() {
     java.lang.Object ref = description_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       description_ = b;
       return b;
     } else {
@@ -1002,8 +852,6 @@ public com.google.protobuf.ByteString getDescriptionBytes() {
   public static final int MAX_LENGTH_FIELD_NUMBER = 7;
   private long maxLength_;
   /**
-   *
-   *
    * 
    * Optional. Maximum length of values of this field for STRINGS or BYTES.
    * If max_length is not specified, no maximum length constraint is imposed
@@ -1016,7 +864,6 @@ public com.google.protobuf.ByteString getDescriptionBytes() {
    * 

    *
    * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The maxLength.
    */
   @java.lang.Override
@@ -1027,8 +874,6 @@ public long getMaxLength() {
   public static final int PRECISION_FIELD_NUMBER = 8;
   private long precision_;
   /**
-   *
-   *
    * 
    * Optional. Precision (maximum number of total digits in base 10) and scale
    * (maximum number of digits in the fractional part in base 10) constraints
@@ -1056,7 +901,6 @@ public long getMaxLength() {
    * 

    *
    * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The precision.
    */
   @java.lang.Override
@@ -1067,14 +911,11 @@ public long getPrecision() {
   public static final int SCALE_FIELD_NUMBER = 9;
   private long scale_;
   /**
-   *
-   *
    * 
    * Optional. See documentation for precision.
    * 

    *
    * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The scale.
    */
   @java.lang.Override
@@ -1083,7 +924,6 @@ public long getScale() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1095,18 +935,15 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
+    if (type_ != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, type_);
     }
-    if (mode_
-        != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.MODE_UNSPECIFIED
-            .getNumber()) {
+    if (mode_ != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
       output.writeEnum(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
@@ -1136,30 +973,32 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
+    if (type_ != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(2, type_);
     }
-    if (mode_
-        != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.MODE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, mode_);
+    if (mode_ != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, fields_.get(i));
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, description_);
     }
     if (maxLength_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(7, maxLength_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(7, maxLength_);
     }
     if (precision_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(8, precision_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(8, precision_);
     }
     if (scale_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(9, scale_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(9, scale_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -1169,22 +1008,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.TableFieldSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.TableFieldSchema other =
-        (com.google.cloud.bigquery.storage.v1.TableFieldSchema) obj;
+    com.google.cloud.bigquery.storage.v1.TableFieldSchema other = (com.google.cloud.bigquery.storage.v1.TableFieldSchema) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (mode_ != other.mode_) return false;
-    if (!getFieldsList().equals(other.getFieldsList())) return false;
-    if (!getDescription().equals(other.getDescription())) return false;
-    if (getMaxLength() != other.getMaxLength()) return false;
-    if (getPrecision() != other.getPrecision()) return false;
-    if (getScale() != other.getScale()) return false;
+    if (!getFieldsList()
+        .equals(other.getFieldsList())) return false;
+    if (!getDescription()
+        .equals(other.getDescription())) return false;
+    if (getMaxLength()
+        != other.getMaxLength()) return false;
+    if (getPrecision()
+        != other.getPrecision()) return false;
+    if (getScale()
+        != other.getScale()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -1209,138 +1053,131 @@ public int hashCode() {
     hash = (37 * hash) + DESCRIPTION_FIELD_NUMBER;
     hash = (53 * hash) + getDescription().hashCode();
     hash = (37 * hash) + MAX_LENGTH_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getMaxLength());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getMaxLength());
     hash = (37 * hash) + PRECISION_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getPrecision());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getPrecision());
     hash = (37 * hash) + SCALE_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getScale());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getScale());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.TableFieldSchema prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.TableFieldSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * TableFieldSchema defines a single field/column within a table schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.TableFieldSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.TableFieldSchema)
       com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.TableFieldSchema.class,
-              com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.TableFieldSchema.newBuilder()
@@ -1348,17 +1185,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1386,9 +1223,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
@@ -1407,8 +1244,7 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.TableFieldSchema result =
-          new com.google.cloud.bigquery.storage.v1.TableFieldSchema(this);
+      com.google.cloud.bigquery.storage.v1.TableFieldSchema result = new com.google.cloud.bigquery.storage.v1.TableFieldSchema(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       result.type_ = type_;
@@ -1434,39 +1270,38 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.TableFieldSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.TableFieldSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.TableFieldSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1474,8 +1309,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.TableFieldSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1504,10 +1338,9 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.TableFieldSchema o
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getFieldsFieldBuilder()
-                    : null;
+            fieldsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getFieldsFieldBuilder() : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -1545,8 +1378,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.TableFieldSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.TableFieldSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1555,13 +1387,10 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1569,13 +1398,13 @@ public Builder mergeFrom(
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1584,8 +1413,6 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1593,14 +1420,15 @@ public java.lang.String getName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1608,8 +1436,6 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1617,22 +1443,20 @@ public com.google.protobuf.ByteString getNameBytes() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1640,18 +1464,15 @@ public Builder setName(java.lang.String value) {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1659,16 +1480,16 @@ public Builder clearName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -1676,75 +1497,51 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private int type_ = 0;
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override
-    public int getTypeValue() {
+    @java.lang.Override public int getTypeValue() {
       return type_;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-
+      
       type_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type result =
-          com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.valueOf(type_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.valueOf(type_);
+      return result == null ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1752,26 +1549,21 @@ public Builder setType(com.google.cloud.bigquery.storage.v1.TableFieldSchema.Typ
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return This builder for chaining.
      */
     public Builder clearType() {
-
+      
       type_ = 0;
       onChanged();
       return this;
@@ -1779,75 +1571,51 @@ public Builder clearType() {
 
     private int mode_ = 0;
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The enum numeric value on the wire for mode.
      */
-    @java.lang.Override
-    public int getModeValue() {
+    @java.lang.Override public int getModeValue() {
       return mode_;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @param value The enum numeric value on the wire for mode to set.
      * @return This builder for chaining.
      */
     public Builder setModeValue(int value) {
-
+      
       mode_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The mode.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode getMode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode result =
-          com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.valueOf(mode_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.valueOf(mode_);
+      return result == null ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @param value The mode to set.
      * @return This builder for chaining.
      */
@@ -1855,58 +1623,44 @@ public Builder setMode(com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mod
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       mode_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return This builder for chaining.
      */
     public Builder clearMode() {
-
+      
       mode_ = 0;
       onChanged();
       return this;
     }
 
     private java.util.List fields_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ =
-            new java.util.ArrayList(fields_);
+        fields_ = new java.util.ArrayList(fields_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>
-        fieldsBuilder_;
+        com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder> fieldsBuilder_;
 
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public java.util.List getFieldsList() {
       if (fieldsBuilder_ == null) {
@@ -1916,15 +1670,11 @@ public java.util.List get
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public int getFieldsCount() {
       if (fieldsBuilder_ == null) {
@@ -1934,15 +1684,11 @@ public int getFieldsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -1952,15 +1698,11 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setFields(
         int index, com.google.cloud.bigquery.storage.v1.TableFieldSchema value) {
@@ -1977,15 +1719,11 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setFields(
         int index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder builderForValue) {
@@ -1999,15 +1737,11 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(com.google.cloud.bigquery.storage.v1.TableFieldSchema value) {
       if (fieldsBuilder_ == null) {
@@ -2023,15 +1757,11 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1.TableFieldSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(
         int index, com.google.cloud.bigquery.storage.v1.TableFieldSchema value) {
@@ -2048,15 +1778,11 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(
         com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder builderForValue) {
@@ -2070,15 +1796,11 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(
         int index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder builderForValue) {
@@ -2092,22 +1814,18 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addAllFields(
-        java.lang.Iterable
-            values) {
+        java.lang.Iterable values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -2115,15 +1833,11 @@ public Builder addAllFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearFields() {
       if (fieldsBuilder_ == null) {
@@ -2136,15 +1850,11 @@ public Builder clearFields() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder removeFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -2157,52 +1867,39 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder getFieldsBuilder(
         int index) {
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);
-      } else {
+        return fields_.get(index);  } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public java.util.List
-        getFieldsOrBuilderList() {
+    public java.util.List 
+         getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -2210,65 +1907,49 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public java.util.List
-        getFieldsBuilderList() {
+    public java.util.List 
+         getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder> 
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.TableFieldSchema,
-                com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>(
-                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>(
+                fields_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
@@ -2276,20 +1957,18 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBu
 
     private java.lang.Object description_ = "";
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The description.
      */
     public java.lang.String getDescription() {
       java.lang.Object ref = description_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         description_ = s;
         return s;
@@ -2298,21 +1977,20 @@ public java.lang.String getDescription() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The bytes for description.
      */
-    public com.google.protobuf.ByteString getDescriptionBytes() {
+    public com.google.protobuf.ByteString
+        getDescriptionBytes() {
       java.lang.Object ref = description_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         description_ = b;
         return b;
       } else {
@@ -2320,70 +1998,61 @@ public com.google.protobuf.ByteString getDescriptionBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescription(java.lang.String value) {
+    public Builder setDescription(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       description_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return This builder for chaining.
      */
     public Builder clearDescription() {
-
+      
       description_ = getDefaultInstance().getDescription();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The bytes for description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
+    public Builder setDescriptionBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       description_ = value;
       onChanged();
       return this;
     }
 
-    private long maxLength_;
+    private long maxLength_ ;
     /**
-     *
-     *
      * 
      * Optional. Maximum length of values of this field for STRINGS or BYTES.
      * If max_length is not specified, no maximum length constraint is imposed
@@ -2396,7 +2065,6 @@ public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The maxLength.
      */
     @java.lang.Override
@@ -2404,8 +2072,6 @@ public long getMaxLength() {
       return maxLength_;
     }
     /**
-     *
-     *
      * 
      * Optional. Maximum length of values of this field for STRINGS or BYTES.
      * If max_length is not specified, no maximum length constraint is imposed
@@ -2418,19 +2084,16 @@ public long getMaxLength() {
      * 

      *
      * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The maxLength to set.
      * @return This builder for chaining.
      */
     public Builder setMaxLength(long value) {
-
+      
       maxLength_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Maximum length of values of this field for STRINGS or BYTES.
      * If max_length is not specified, no maximum length constraint is imposed
@@ -2443,20 +2106,17 @@ public Builder setMaxLength(long value) {
      * 

      *
      * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return This builder for chaining.
      */
     public Builder clearMaxLength() {
-
+      
       maxLength_ = 0L;
       onChanged();
       return this;
     }
 
-    private long precision_;
+    private long precision_ ;
     /**
-     *
-     *
      * 
      * Optional. Precision (maximum number of total digits in base 10) and scale
      * (maximum number of digits in the fractional part in base 10) constraints
@@ -2484,7 +2144,6 @@ public Builder clearMaxLength() {
      * 

      *
      * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The precision.
      */
     @java.lang.Override
@@ -2492,8 +2151,6 @@ public long getPrecision() {
       return precision_;
     }
     /**
-     *
-     *
      * 
      * Optional. Precision (maximum number of total digits in base 10) and scale
      * (maximum number of digits in the fractional part in base 10) constraints
@@ -2521,19 +2178,16 @@ public long getPrecision() {
      * 

      *
      * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The precision to set.
      * @return This builder for chaining.
      */
     public Builder setPrecision(long value) {
-
+      
       precision_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Precision (maximum number of total digits in base 10) and scale
      * (maximum number of digits in the fractional part in base 10) constraints
@@ -2561,26 +2215,22 @@ public Builder setPrecision(long value) {
      * 

      *
      * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return This builder for chaining.
      */
     public Builder clearPrecision() {
-
+      
       precision_ = 0L;
       onChanged();
       return this;
     }
 
-    private long scale_;
+    private long scale_ ;
     /**
-     *
-     *
      * 
      * Optional. See documentation for precision.
      * 

      *
      * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The scale.
      */
     @java.lang.Override
@@ -2588,43 +2238,37 @@ public long getScale() {
       return scale_;
     }
     /**
-     *
-     *
      * 
      * Optional. See documentation for precision.
      * 

      *
      * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The scale to set.
      * @return This builder for chaining.
      */
     public Builder setScale(long value) {
-
+      
       scale_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. See documentation for precision.
      * 

      *
      * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return This builder for chaining.
      */
     public Builder clearScale() {
-
+      
       scale_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2634,12 +2278,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.TableFieldSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.TableFieldSchema)
   private static final com.google.cloud.bigquery.storage.v1.TableFieldSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.TableFieldSchema();
   }
@@ -2648,16 +2292,16 @@ public static com.google.cloud.bigquery.storage.v1.TableFieldSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public TableFieldSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new TableFieldSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public TableFieldSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new TableFieldSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2672,4 +2316,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.TableFieldSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
index d011684437..f4ecac8013 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/table.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface TableFieldSchemaOrBuilder
-    extends
+public interface TableFieldSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.TableFieldSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -33,13 +15,10 @@ public interface TableFieldSchemaOrBuilder
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -47,159 +26,114 @@ public interface TableFieldSchemaOrBuilder
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type getType();
 
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The enum numeric value on the wire for mode.
    */
   int getModeValue();
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The mode.
    */
   com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode getMode();
 
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
-  java.util.List getFieldsList();
+  java.util.List 
+      getFieldsList();
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index);
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   int getFieldsCount();
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
-  java.util.List
+  java.util.List 
       getFieldsOrBuilderList();
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
+      int index);
 
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The description.
    */
   java.lang.String getDescription();
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The bytes for description.
    */
-  com.google.protobuf.ByteString getDescriptionBytes();
+  com.google.protobuf.ByteString
+      getDescriptionBytes();
 
   /**
-   *
-   *
    * 
    * Optional. Maximum length of values of this field for STRINGS or BYTES.
    * If max_length is not specified, no maximum length constraint is imposed
@@ -212,14 +146,11 @@ public interface TableFieldSchemaOrBuilder
    * 

    *
    * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The maxLength.
    */
   long getMaxLength();
 
   /**
-   *
-   *
    * 
    * Optional. Precision (maximum number of total digits in base 10) and scale
    * (maximum number of digits in the fractional part in base 10) constraints
@@ -247,20 +178,16 @@ public interface TableFieldSchemaOrBuilder
    * 

    *
    * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The precision.
    */
   long getPrecision();
 
   /**
-   *
-   *
    * 
    * Optional. See documentation for precision.
    * 

    *
    * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The scale.
    */
   long getScale();
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
new file mode 100644
index 0000000000..5941e7f9a6
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
@@ -0,0 +1,90 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/table.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class TableProto {
+  private TableProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n,google/cloud/bigquery/storage/v1/table" +
+      ".proto\022 google.cloud.bigquery.storage.v1" +
+      "\032\037google/api/field_behavior.proto\"Q\n\013Tab" +
+      "leSchema\022B\n\006fields\030\001 \003(\01322.google.cloud." +
+      "bigquery.storage.v1.TableFieldSchema\"\205\005\n" +
+      "\020TableFieldSchema\022\021\n\004name\030\001 \001(\tB\003\340A\002\022J\n\004" +
+      "type\030\002 \001(\01627.google.cloud.bigquery.stora" +
+      "ge.v1.TableFieldSchema.TypeB\003\340A\002\022J\n\004mode" +
+      "\030\003 \001(\01627.google.cloud.bigquery.storage.v" +
+      "1.TableFieldSchema.ModeB\003\340A\001\022G\n\006fields\030\004" +
+      " \003(\01322.google.cloud.bigquery.storage.v1." +
+      "TableFieldSchemaB\003\340A\001\022\030\n\013description\030\006 \001" +
+      "(\tB\003\340A\001\022\027\n\nmax_length\030\007 \001(\003B\003\340A\001\022\026\n\tprec" +
+      "ision\030\010 \001(\003B\003\340A\001\022\022\n\005scale\030\t \001(\003B\003\340A\001\"\325\001\n" +
+      "\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001\022" +
+      "\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005BY" +
+      "TES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020\010" +
+      "\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013\022" +
+      "\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVAL" +
+      "\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIED" +
+      "\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEAT" +
+      "ED\020\003B\303\001\n$com.google.cloud.bigquery.stora" +
+      "ge.v1B\nTableProtoP\001ZGgoogle.golang.org/g" +
+      "enproto/googleapis/cloud/bigquery/storag" +
+      "e/v1;storage\252\002 Google.Cloud.BigQuery.Sto" +
+      "rage.V1\312\002 Google\\Cloud\\BigQuery\\Storage\\" +
+      "V1b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor,
+        new java.lang.String[] { "Fields", });
+    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor,
+        new java.lang.String[] { "Name", "Type", "Mode", "Fields", "Description", "MaxLength", "Precision", "Scale", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
similarity index 73%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
index 9ad403d8b1..0597f8e099 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/table.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Schema of a table. This schema is a subset of
  * google.cloud.bigquery.v2.TableSchema containing information necessary to
@@ -29,31 +12,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.TableSchema}
  */
-public final class TableSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class TableSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.TableSchema)
     TableSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use TableSchema.newBuilder() to construct.
   private TableSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private TableSchema() {
     fields_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new TableSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private TableSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -73,27 +56,22 @@ private TableSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                fields_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.bigquery.storage.v1.TableFieldSchema>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              fields_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.TableFieldSchema.parser(),
-                      extensionRegistry));
-              break;
+          case 10: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              fields_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            fields_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1.TableFieldSchema.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -101,7 +79,8 @@ private TableSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -110,27 +89,22 @@ private TableSchema(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.TableSchema.class,
-            com.google.cloud.bigquery.storage.v1.TableSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.TableSchema.class, com.google.cloud.bigquery.storage.v1.TableSchema.Builder.class);
   }
 
   public static final int FIELDS_FIELD_NUMBER = 1;
   private java.util.List fields_;
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -142,8 +116,6 @@ public java.util.List get
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -151,13 +123,11 @@ public java.util.List get
    * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -169,8 +139,6 @@ public int getFieldsCount() {
     return fields_.size();
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -182,8 +150,6 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index
     return fields_.get(index);
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -197,7 +163,6 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -209,7 +174,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     for (int i = 0; i < fields_.size(); i++) {
       output.writeMessage(1, fields_.get(i));
     }
@@ -223,7 +189,8 @@ public int getSerializedSize() {
 
     size = 0;
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, fields_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -233,15 +200,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.TableSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.TableSchema other =
-        (com.google.cloud.bigquery.storage.v1.TableSchema) obj;
+    com.google.cloud.bigquery.storage.v1.TableSchema other = (com.google.cloud.bigquery.storage.v1.TableSchema) obj;
 
-    if (!getFieldsList().equals(other.getFieldsList())) return false;
+    if (!getFieldsList()
+        .equals(other.getFieldsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -262,104 +229,97 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.TableSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.TableSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.TableSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Schema of a table. This schema is a subset of
    * google.cloud.bigquery.v2.TableSchema containing information necessary to
@@ -368,23 +328,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.TableSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.TableSchema)
       com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.TableSchema.class,
-              com.google.cloud.bigquery.storage.v1.TableSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.TableSchema.class, com.google.cloud.bigquery.storage.v1.TableSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder()
@@ -392,17 +350,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -416,9 +374,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
     }
 
     @java.lang.Override
@@ -437,8 +395,7 @@ public com.google.cloud.bigquery.storage.v1.TableSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.TableSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.TableSchema result =
-          new com.google.cloud.bigquery.storage.v1.TableSchema(this);
+      com.google.cloud.bigquery.storage.v1.TableSchema result = new com.google.cloud.bigquery.storage.v1.TableSchema(this);
       int from_bitField0_ = bitField0_;
       if (fieldsBuilder_ == null) {
         if (((bitField0_ & 0x00000001) != 0)) {
@@ -457,39 +414,38 @@ public com.google.cloud.bigquery.storage.v1.TableSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.TableSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.TableSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.TableSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -497,8 +453,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.TableSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()) return this;
       if (fieldsBuilder_ == null) {
         if (!other.fields_.isEmpty()) {
           if (fields_.isEmpty()) {
@@ -517,10 +472,9 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.TableSchema other)
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getFieldsFieldBuilder()
-                    : null;
+            fieldsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getFieldsFieldBuilder() : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -554,29 +508,21 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private java.util.List fields_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ =
-            new java.util.ArrayList(fields_);
+        fields_ = new java.util.ArrayList(fields_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>
-        fieldsBuilder_;
+        com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder> fieldsBuilder_;
 
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -591,8 +537,6 @@ public java.util.List get
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -607,8 +551,6 @@ public int getFieldsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -623,8 +565,6 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -646,8 +586,6 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -666,8 +604,6 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -688,8 +624,6 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1.TableFieldSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -711,8 +645,6 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -731,8 +663,6 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -751,8 +681,6 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -760,11 +688,11 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
      */
     public Builder addAllFields(
-        java.lang.Iterable
-            values) {
+        java.lang.Iterable values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -772,8 +700,6 @@ public Builder addAllFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -791,8 +717,6 @@ public Builder clearFields() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -810,8 +734,6 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -823,8 +745,6 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder getFieldsBu
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -834,22 +754,19 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder getFieldsBu
     public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);
-      } else {
+        return fields_.get(index);  } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
      */
-    public java.util.List
-        getFieldsOrBuilderList() {
+    public java.util.List 
+         getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -857,8 +774,6 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -866,12 +781,10 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
      * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -880,43 +793,37 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBu
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
      */
-    public java.util.List
-        getFieldsBuilderList() {
+    public java.util.List 
+         getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder> 
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.TableFieldSchema,
-                com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>(
-                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>(
+                fields_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -926,12 +833,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.TableSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.TableSchema)
   private static final com.google.cloud.bigquery.storage.v1.TableSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.TableSchema();
   }
@@ -940,16 +847,16 @@ public static com.google.cloud.bigquery.storage.v1.TableSchema getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public TableSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new TableSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public TableSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new TableSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -964,4 +871,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.TableSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
similarity index 65%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
index fff23ddb63..c709d5b562 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
@@ -1,41 +1,22 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/table.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface TableSchemaOrBuilder
-    extends
+public interface TableSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.TableSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
    */
-  java.util.List getFieldsList();
+  java.util.List 
+      getFieldsList();
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -44,8 +25,6 @@ public interface TableSchemaOrBuilder
    */
   com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index);
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -54,24 +33,21 @@ public interface TableSchemaOrBuilder
    */
   int getFieldsCount();
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
    */
-  java.util.List
+  java.util.List 
       getFieldsOrBuilderList();
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
    */
-  com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
+      int index);
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
index 7f22cd61d7..60774c473c 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Information on if the current connection is being throttled.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ThrottleState}
  */
-public final class ThrottleState extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ThrottleState extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ThrottleState)
     ThrottleStateOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ThrottleState.newBuilder() to construct.
   private ThrottleState(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ThrottleState() {}
+  private ThrottleState() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ThrottleState();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ThrottleState(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,18 +52,18 @@ private ThrottleState(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              throttlePercent_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            throttlePercent_ = input.readInt32();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -87,40 +71,35 @@ private ThrottleState(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ThrottleState.class,
-            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ThrottleState.class, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
   }
 
   public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
   private int throttlePercent_;
   /**
-   *
-   *
    * 
    * How much this connection is being throttled. Zero means no throttling,
    * 100 means fully throttled.
    * 

    *
    * int32 throttle_percent = 1;
-   *
    * @return The throttlePercent.
    */
   @java.lang.Override
@@ -129,7 +108,6 @@ public int getThrottlePercent() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -141,7 +119,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (throttlePercent_ != 0) {
       output.writeInt32(1, throttlePercent_);
     }
@@ -155,7 +134,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (throttlePercent_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt32Size(1, throttlePercent_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -165,15 +145,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ThrottleState)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ThrottleState other =
-        (com.google.cloud.bigquery.storage.v1.ThrottleState) obj;
+    com.google.cloud.bigquery.storage.v1.ThrottleState other = (com.google.cloud.bigquery.storage.v1.ThrottleState) obj;
 
-    if (getThrottlePercent() != other.getThrottlePercent()) return false;
+    if (getThrottlePercent()
+        != other.getThrottlePercent()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -193,126 +173,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ThrottleState prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ThrottleState}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ThrottleState)
       com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ThrottleState.class,
-              com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ThrottleState.class, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder()
@@ -320,15 +291,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -338,9 +310,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
     }
 
     @java.lang.Override
@@ -359,8 +331,7 @@ public com.google.cloud.bigquery.storage.v1.ThrottleState build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ThrottleState buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ThrottleState result =
-          new com.google.cloud.bigquery.storage.v1.ThrottleState(this);
+      com.google.cloud.bigquery.storage.v1.ThrottleState result = new com.google.cloud.bigquery.storage.v1.ThrottleState(this);
       result.throttlePercent_ = throttlePercent_;
       onBuilt();
       return result;
@@ -370,39 +341,38 @@ public com.google.cloud.bigquery.storage.v1.ThrottleState buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ThrottleState) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ThrottleState) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ThrottleState)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -410,8 +380,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ThrottleState other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()) return this;
       if (other.getThrottlePercent() != 0) {
         setThrottlePercent(other.getThrottlePercent());
       }
@@ -434,8 +403,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ThrottleState) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ThrottleState) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -445,17 +413,14 @@ public Builder mergeFrom(
       return this;
     }
 
-    private int throttlePercent_;
+    private int throttlePercent_ ;
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -463,45 +428,39 @@ public int getThrottlePercent() {
       return throttlePercent_;
     }
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @param value The throttlePercent to set.
      * @return This builder for chaining.
      */
     public Builder setThrottlePercent(int value) {
-
+      
       throttlePercent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearThrottlePercent() {
-
+      
       throttlePercent_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -511,12 +470,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ThrottleState)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ThrottleState)
   private static final com.google.cloud.bigquery.storage.v1.ThrottleState DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ThrottleState();
   }
@@ -525,16 +484,16 @@ public static com.google.cloud.bigquery.storage.v1.ThrottleState getDefaultInsta
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ThrottleState parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ThrottleState(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ThrottleState parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ThrottleState(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -549,4 +508,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ThrottleState getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
new file mode 100644
index 0000000000..ed4dfcf538
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
@@ -0,0 +1,20 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ThrottleStateOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ThrottleState)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * How much this connection is being throttled. Zero means no throttling,
+   * 100 means fully throttled.
+   * 

+   *
+   * int32 throttle_percent = 1;
+   * @return The throttlePercent.
+   */
+  int getThrottlePercent();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
index ad94a441a4..cd4487bf23 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Information about a single stream that gets data inside the storage system.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.WriteStream}
  */
-public final class WriteStream extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class WriteStream extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.WriteStream)
     WriteStreamOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use WriteStream.newBuilder() to construct.
   private WriteStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private WriteStream() {
     name_ = "";
     type_ = 0;
@@ -45,15 +27,16 @@ private WriteStream() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new WriteStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private WriteStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -72,80 +55,70 @@ private WriteStream(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
+            name_ = s;
+            break;
+          }
+          case 16: {
+            int rawValue = input.readEnum();
 
-              type_ = rawValue;
-              break;
+            type_ = rawValue;
+            break;
+          }
+          case 26: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (createTime_ != null) {
+              subBuilder = createTime_.toBuilder();
             }
-          case 26:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (createTime_ != null) {
-                subBuilder = createTime_.toBuilder();
-              }
-              createTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(createTime_);
-                createTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+            createTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(createTime_);
+              createTime_ = subBuilder.buildPartial();
             }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (commitTime_ != null) {
-                subBuilder = commitTime_.toBuilder();
-              }
-              commitTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(commitTime_);
-                commitTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+
+            break;
+          }
+          case 34: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (commitTime_ != null) {
+              subBuilder = commitTime_.toBuilder();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1.TableSchema.Builder subBuilder = null;
-              if (tableSchema_ != null) {
-                subBuilder = tableSchema_.toBuilder();
-              }
-              tableSchema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.TableSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableSchema_);
-                tableSchema_ = subBuilder.buildPartial();
-              }
-
-              break;
+            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(commitTime_);
+              commitTime_ = subBuilder.buildPartial();
             }
-          case 56:
-            {
-              int rawValue = input.readEnum();
 
-              writeMode_ = rawValue;
-              break;
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1.TableSchema.Builder subBuilder = null;
+            if (tableSchema_ != null) {
+              subBuilder = tableSchema_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            tableSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1.TableSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(tableSchema_);
+              tableSchema_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          case 56: {
+            int rawValue = input.readEnum();
+
+            writeMode_ = rawValue;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -153,41 +126,36 @@ private WriteStream(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.WriteStream.class,
-            com.google.cloud.bigquery.storage.v1.WriteStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1.WriteStream.class, com.google.cloud.bigquery.storage.v1.WriteStream.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * Type enum of the stream.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1.WriteStream.Type}
    */
-  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Type
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Unknown type.
      * 

@@ -196,8 +164,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TYPE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -207,8 +173,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     COMMITTED(1),
     /**
-     *
-     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -217,8 +181,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     PENDING(2),
     /**
-     *
-     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -230,8 +192,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * Unknown type.
      * 

@@ -240,8 +200,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -251,8 +209,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int COMMITTED_VALUE = 1;
     /**
-     *
-     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -261,8 +217,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int PENDING_VALUE = 2;
     /**
-     *
-     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -271,6 +225,7 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BUFFERED_VALUE = 3;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -295,51 +250,50 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0:
-          return TYPE_UNSPECIFIED;
-        case 1:
-          return COMMITTED;
-        case 2:
-          return PENDING;
-        case 3:
-          return BUFFERED;
-        default:
-          return null;
+        case 0: return TYPE_UNSPECIFIED;
+        case 1: return COMMITTED;
+        case 2: return PENDING;
+        case 3: return BUFFERED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Type> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Type findValueByNumber(int number) {
+              return Type.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Type findValueByNumber(int number) {
-            return Type.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
       return com.google.cloud.bigquery.storage.v1.WriteStream.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -357,18 +311,15 @@ private Type(int value) {
   }
 
   /**
-   *
-   *
    * 
    * Mode enum of the stream.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1.WriteStream.WriteMode}
    */
-  public enum WriteMode implements com.google.protobuf.ProtocolMessageEnum {
+  public enum WriteMode
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Unknown type.
      * 

@@ -377,8 +328,6 @@ public enum WriteMode implements com.google.protobuf.ProtocolMessageEnum {
      */
     WRITE_MODE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Insert new records into the table.
      * It is the default value if customers do not specify it.
@@ -391,8 +340,6 @@ public enum WriteMode implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * Unknown type.
      * 

@@ -401,8 +348,6 @@ public enum WriteMode implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int WRITE_MODE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Insert new records into the table.
      * It is the default value if customers do not specify it.
@@ -412,6 +357,7 @@ public enum WriteMode implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int INSERT_VALUE = 1;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -436,47 +382,48 @@ public static WriteMode valueOf(int value) {
      */
     public static WriteMode forNumber(int value) {
       switch (value) {
-        case 0:
-          return WRITE_MODE_UNSPECIFIED;
-        case 1:
-          return INSERT;
-        default:
-          return null;
+        case 0: return WRITE_MODE_UNSPECIFIED;
+        case 1: return INSERT;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        WriteMode> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public WriteMode findValueByNumber(int number) {
+              return WriteMode.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public WriteMode findValueByNumber(int number) {
-            return WriteMode.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
       return com.google.cloud.bigquery.storage.v1.WriteStream.getDescriptor().getEnumTypes().get(1);
     }
 
     private static final WriteMode[] VALUES = values();
 
-    public static WriteMode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static WriteMode valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -496,15 +443,12 @@ private WriteMode(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -513,30 +457,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -547,58 +491,39 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override
-  public int getTypeValue() {
+  @java.lang.Override public int getTypeValue() {
     return type_;
   }
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The type.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.WriteStream.Type getType() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.WriteStream.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.WriteStream.Type result =
-        com.google.cloud.bigquery.storage.v1.WriteStream.Type.valueOf(type_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1.WriteStream.Type.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1.WriteStream.Type result = com.google.cloud.bigquery.storage.v1.WriteStream.Type.valueOf(type_);
+    return result == null ? com.google.cloud.bigquery.storage.v1.WriteStream.Type.UNRECOGNIZED : result;
   }
 
   public static final int CREATE_TIME_FIELD_NUMBER = 3;
   private com.google.protobuf.Timestamp createTime_;
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the createTime field is set.
    */
   @java.lang.Override
@@ -606,16 +531,12 @@ public boolean hasCreateTime() {
     return createTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The createTime.
    */
   @java.lang.Override
@@ -623,15 +544,12 @@ public com.google.protobuf.Timestamp getCreateTime() {
     return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
@@ -641,8 +559,6 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
   public static final int COMMIT_TIME_FIELD_NUMBER = 4;
   private com.google.protobuf.Timestamp commitTime_;
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -650,9 +566,7 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -660,8 +574,6 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -669,9 +581,7 @@ public boolean hasCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The commitTime.
    */
   @java.lang.Override
@@ -679,8 +589,6 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -688,8 +596,7 @@ public com.google.protobuf.Timestamp getCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
@@ -699,8 +606,6 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int TABLE_SCHEMA_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1.TableSchema tableSchema_;
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -708,10 +613,7 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the tableSchema field is set.
    */
   @java.lang.Override
@@ -719,8 +621,6 @@ public boolean hasTableSchema() {
     return tableSchema_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -728,21 +628,14 @@ public boolean hasTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The tableSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema() {
-    return tableSchema_ == null
-        ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
-        : tableSchema_;
+    return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : tableSchema_;
   }
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -750,9 +643,7 @@ public com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaOrBuilder() {
@@ -762,47 +653,31 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaO
   public static final int WRITE_MODE_FIELD_NUMBER = 7;
   private int writeMode_;
   /**
-   *
-   *
    * 
    * Immutable. Mode of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for writeMode.
    */
-  @java.lang.Override
-  public int getWriteModeValue() {
+  @java.lang.Override public int getWriteModeValue() {
     return writeMode_;
   }
   /**
-   *
-   *
    * 
    * Immutable. Mode of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The writeMode.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode getWriteMode() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode getWriteMode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode result =
-        com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.valueOf(writeMode_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode result = com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.valueOf(writeMode_);
+    return result == null ? com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.UNRECOGNIZED : result;
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -814,12 +689,12 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
+    if (type_ != com.google.cloud.bigquery.storage.v1.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, type_);
     }
     if (createTime_ != null) {
@@ -831,9 +706,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (tableSchema_ != null) {
       output.writeMessage(5, getTableSchema());
     }
-    if (writeMode_
-        != com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.WRITE_MODE_UNSPECIFIED
-            .getNumber()) {
+    if (writeMode_ != com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.WRITE_MODE_UNSPECIFIED.getNumber()) {
       output.writeEnum(7, writeMode_);
     }
     unknownFields.writeTo(output);
@@ -848,23 +721,25 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
+    if (type_ != com.google.cloud.bigquery.storage.v1.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(2, type_);
     }
     if (createTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getCreateTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, getCreateTime());
     }
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, getCommitTime());
     }
     if (tableSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getTableSchema());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, getTableSchema());
     }
-    if (writeMode_
-        != com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.WRITE_MODE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(7, writeMode_);
+    if (writeMode_ != com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.WRITE_MODE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(7, writeMode_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -874,27 +749,30 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.WriteStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.WriteStream other =
-        (com.google.cloud.bigquery.storage.v1.WriteStream) obj;
+    com.google.cloud.bigquery.storage.v1.WriteStream other = (com.google.cloud.bigquery.storage.v1.WriteStream) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (hasCreateTime() != other.hasCreateTime()) return false;
     if (hasCreateTime()) {
-      if (!getCreateTime().equals(other.getCreateTime())) return false;
+      if (!getCreateTime()
+          .equals(other.getCreateTime())) return false;
     }
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime().equals(other.getCommitTime())) return false;
+      if (!getCommitTime()
+          .equals(other.getCommitTime())) return false;
     }
     if (hasTableSchema() != other.hasTableSchema()) return false;
     if (hasTableSchema()) {
-      if (!getTableSchema().equals(other.getTableSchema())) return false;
+      if (!getTableSchema()
+          .equals(other.getTableSchema())) return false;
     }
     if (writeMode_ != other.writeMode_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -931,127 +809,118 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.WriteStream parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.WriteStream parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.WriteStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about a single stream that gets data inside the storage system.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.WriteStream}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.WriteStream)
       com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.WriteStream.class,
-              com.google.cloud.bigquery.storage.v1.WriteStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1.WriteStream.class, com.google.cloud.bigquery.storage.v1.WriteStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.WriteStream.newBuilder()
@@ -1059,15 +928,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1099,9 +969,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
     }
 
     @java.lang.Override
@@ -1120,8 +990,7 @@ public com.google.cloud.bigquery.storage.v1.WriteStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.WriteStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1.WriteStream result =
-          new com.google.cloud.bigquery.storage.v1.WriteStream(this);
+      com.google.cloud.bigquery.storage.v1.WriteStream result = new com.google.cloud.bigquery.storage.v1.WriteStream(this);
       result.name_ = name_;
       result.type_ = type_;
       if (createTimeBuilder_ == null) {
@@ -1148,39 +1017,38 @@ public com.google.cloud.bigquery.storage.v1.WriteStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.WriteStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.WriteStream) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.WriteStream)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1188,8 +1056,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.WriteStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1240,21 +1107,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1263,22 +1128,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1286,64 +1150,57 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -1351,75 +1208,51 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private int type_ = 0;
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override
-    public int getTypeValue() {
+    @java.lang.Override public int getTypeValue() {
       return type_;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-
+      
       type_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.WriteStream.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.WriteStream.Type result =
-          com.google.cloud.bigquery.storage.v1.WriteStream.Type.valueOf(type_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1.WriteStream.Type.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1.WriteStream.Type result = com.google.cloud.bigquery.storage.v1.WriteStream.Type.valueOf(type_);
+      return result == null ? com.google.cloud.bigquery.storage.v1.WriteStream.Type.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1427,26 +1260,21 @@ public Builder setType(com.google.cloud.bigquery.storage.v1.WriteStream.Type val
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @return This builder for chaining.
      */
     public Builder clearType() {
-
+      
       type_ = 0;
       onChanged();
       return this;
@@ -1454,61 +1282,42 @@ public Builder clearType() {
 
     private com.google.protobuf.Timestamp createTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        createTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> createTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the createTime field is set.
      */
     public boolean hasCreateTime() {
       return createTimeBuilder_ != null || createTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The createTime.
      */
     public com.google.protobuf.Timestamp getCreateTime() {
       if (createTimeBuilder_ == null) {
-        return createTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : createTime_;
+        return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
       } else {
         return createTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
@@ -1524,18 +1333,15 @@ public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCreateTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (createTimeBuilder_ == null) {
         createTime_ = builderForValue.build();
         onChanged();
@@ -1546,22 +1352,18 @@ public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
         if (createTime_ != null) {
           createTime_ =
-              com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
         } else {
           createTime_ = value;
         }
@@ -1573,16 +1375,12 @@ public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearCreateTime() {
       if (createTimeBuilder_ == null) {
@@ -1596,67 +1394,51 @@ public Builder clearCreateTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getCreateTimeBuilder() {
-
+      
       onChanged();
       return getCreateTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
       if (createTimeBuilder_ != null) {
         return createTimeBuilder_.getMessageOrBuilder();
       } else {
-        return createTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : createTime_;
+        return createTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getCreateTimeFieldBuilder() {
       if (createTimeBuilder_ == null) {
-        createTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getCreateTime(), getParentForChildren(), isClean());
+        createTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getCreateTime(),
+                getParentForChildren(),
+                isClean());
         createTime_ = null;
       }
       return createTimeBuilder_;
@@ -1664,13 +1446,8 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        commitTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1678,18 +1455,13 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1697,24 +1469,17 @@ public boolean hasCommitTime() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1722,9 +1487,7 @@ public com.google.protobuf.Timestamp getCommitTime() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
@@ -1740,8 +1503,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1749,11 +1510,10 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -1764,8 +1524,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1773,15 +1531,13 @@ public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForVal
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -1793,8 +1549,6 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1802,9 +1556,7 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearCommitTime() {
       if (commitTimeBuilder_ == null) {
@@ -1818,8 +1570,6 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1827,18 +1577,14 @@ public Builder clearCommitTime() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-
+      
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1846,22 +1592,17 @@ public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1869,22 +1610,17 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(), getParentForChildren(), isClean());
+        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(),
+                getParentForChildren(),
+                isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
@@ -1892,13 +1628,8 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
 
     private com.google.cloud.bigquery.storage.v1.TableSchema tableSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableSchema,
-            com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>
-        tableSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder> tableSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1906,18 +1637,13 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the tableSchema field is set.
      */
     public boolean hasTableSchema() {
       return tableSchemaBuilder_ != null || tableSchema_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1925,24 +1651,17 @@ public boolean hasTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The tableSchema.
      */
     public com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema() {
       if (tableSchemaBuilder_ == null) {
-        return tableSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
-            : tableSchema_;
+        return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : tableSchema_;
       } else {
         return tableSchemaBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1950,9 +1669,7 @@ public com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
@@ -1968,8 +1685,6 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1977,9 +1692,7 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema v
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setTableSchema(
         com.google.cloud.bigquery.storage.v1.TableSchema.Builder builderForValue) {
@@ -1993,8 +1706,6 @@ public Builder setTableSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -2002,17 +1713,13 @@ public Builder setTableSchema(
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
         if (tableSchema_ != null) {
           tableSchema_ =
-              com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder(tableSchema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder(tableSchema_).mergeFrom(value).buildPartial();
         } else {
           tableSchema_ = value;
         }
@@ -2024,8 +1731,6 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -2033,9 +1738,7 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearTableSchema() {
       if (tableSchemaBuilder_ == null) {
@@ -2049,8 +1752,6 @@ public Builder clearTableSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -2058,18 +1759,14 @@ public Builder clearTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.TableSchema.Builder getTableSchemaBuilder() {
-
+      
       onChanged();
       return getTableSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -2077,22 +1774,17 @@ public com.google.cloud.bigquery.storage.v1.TableSchema.Builder getTableSchemaBu
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaOrBuilder() {
       if (tableSchemaBuilder_ != null) {
         return tableSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return tableSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
-            : tableSchema_;
+        return tableSchema_ == null ?
+            com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : tableSchema_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -2100,22 +1792,17 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaO
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableSchema,
-            com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder> 
         getTableSchemaFieldBuilder() {
       if (tableSchemaBuilder_ == null) {
-        tableSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.TableSchema,
-                com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>(
-                getTableSchema(), getParentForChildren(), isClean());
+        tableSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>(
+                getTableSchema(),
+                getParentForChildren(),
+                isClean());
         tableSchema_ = null;
       }
       return tableSchemaBuilder_;
@@ -2123,75 +1810,51 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaO
 
     private int writeMode_ = 0;
     /**
-     *
-     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The enum numeric value on the wire for writeMode.
      */
-    @java.lang.Override
-    public int getWriteModeValue() {
+    @java.lang.Override public int getWriteModeValue() {
       return writeMode_;
     }
     /**
-     *
-     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The enum numeric value on the wire for writeMode to set.
      * @return This builder for chaining.
      */
     public Builder setWriteModeValue(int value) {
-
+      
       writeMode_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The writeMode.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode getWriteMode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode result =
-          com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.valueOf(writeMode_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode result = com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.valueOf(writeMode_);
+      return result == null ? com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The writeMode to set.
      * @return This builder for chaining.
      */
@@ -2199,33 +1862,28 @@ public Builder setWriteMode(com.google.cloud.bigquery.storage.v1.WriteStream.Wri
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       writeMode_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
      * @return This builder for chaining.
      */
     public Builder clearWriteMode() {
-
+      
       writeMode_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2235,12 +1893,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.WriteStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.WriteStream)
   private static final com.google.cloud.bigquery.storage.v1.WriteStream DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.WriteStream();
   }
@@ -2249,16 +1907,16 @@ public static com.google.cloud.bigquery.storage.v1.WriteStream getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public WriteStream parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new WriteStream(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public WriteStream parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new WriteStream(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2273,4 +1931,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.WriteStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
index 029de2eff0..59e73dd4d7 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
@@ -1,128 +1,84 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface WriteStreamOrBuilder
-    extends
+public interface WriteStreamOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.WriteStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1.WriteStream.Type getType();
 
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the createTime field is set.
    */
   boolean hasCreateTime();
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The createTime.
    */
   com.google.protobuf.Timestamp getCreateTime();
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -130,15 +86,11 @@ public interface WriteStreamOrBuilder
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -146,15 +98,11 @@ public interface WriteStreamOrBuilder
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -162,14 +110,11 @@ public interface WriteStreamOrBuilder
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -177,16 +122,11 @@ public interface WriteStreamOrBuilder
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the tableSchema field is set.
    */
   boolean hasTableSchema();
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -194,16 +134,11 @@ public interface WriteStreamOrBuilder
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The tableSchema.
    */
   com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema();
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -211,37 +146,25 @@ public interface WriteStreamOrBuilder
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Immutable. Mode of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for writeMode.
    */
   int getWriteModeValue();
   /**
-   *
-   *
    * 
    * Immutable. Mode of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The writeMode.
    */
   com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode getWriteMode();
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
similarity index 96%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
index f3c974c646..e0b25c1afe 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
@@ -256,6 +256,16 @@ message CreateReadSessionRequest {
   // determine an upper bound OR set this a size for the maximum "units of work"
   // it can gracefully handle.
   int32 max_stream_count = 3;
+
+  // The minimum preferred stream count. This parameter can be used to inform
+  // the service that there is a desired lower bound on the number of streams.
+  // This is typically a target parallelism of the client (e.g. a Spark
+  // cluster with N-workers would set this to a low multiple of N to ensure
+  // good cluster utilization).
+  //
+  // The system will make a best effort to provide at least this number of
+  // streams, but in some cases might provide less.
+  int32 preferred_min_stream_count = 4;
 }
 
 // Request message for `ReadRows`.
@@ -395,6 +405,9 @@ message CreateWriteStreamRequest {
 // Due to the nature of AppendRows being a bidirectional streaming RPC, certain
 // parts of the AppendRowsRequest need only be specified for the first request
 // sent each time the gRPC network connection is opened/reopened.
+//
+// The size of a single AppendRowsRequest must be less than 10 MB in size.
+// Requests larger than this return an error, typically `INVALID_ARGUMENT`.
 message AppendRowsRequest {
   // ProtoData contains the data rows and schema when constructing append
   // requests.
@@ -495,6 +508,10 @@ message AppendRowsResponse {
   // appended. The API will return row level error info, so that the caller can
   // remove the bad rows and retry the request.
   repeated RowError row_errors = 4;
+
+  // The target of the append operation. Matches the write_stream in the
+  // corresponding request.
+  string write_stream = 5;
 }
 
 // Request message for `GetWriteStreamRequest`.
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/table.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/table.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/table.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/table.proto
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
similarity index 99%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
index 93d5aa1766..b66ecd877d 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
+++ b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
@@ -57,13 +57,13 @@
  * methods:
  *
  * 
    
- *   
  1. A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2.  A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3. A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4.  A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5. A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6.  A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
similarity index 96%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
index 3ac32aa559..d8ea1d4e39 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
+++ b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
@@ -25,6 +25,7 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
+import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta1.stub.BigQueryStorageStubSettings;
@@ -40,10 +41,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
similarity index 98%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
index 9eebd22b94..bcc3d0faeb 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
+++ b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
@@ -50,10 +50,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
similarity index 99%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
index 5dffc4e674..9b0bb75b67 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
+++ b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
@@ -31,6 +31,7 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
+import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
diff --git a/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java b/owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
similarity index 51%
rename from grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
rename to owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
index cf52d1ae7f..f0b5ae2d78 100644
--- a/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
+++ b/owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
@@ -1,25 +1,8 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 package com.google.cloud.bigquery.storage.v1beta1;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
- *
- *
  * 
  * BigQuery storage API.
  * The BigQuery storage API can be used to read data stored in BigQuery.
@@ -36,307 +19,214 @@ private BigQueryStorageGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta1.BigQueryStorage";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
-      getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
-      requestType =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
+      requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
-      getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
-        getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryStorageGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryStorageGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryStorageGrpc.getCreateReadSessionMethod =
-              getCreateReadSessionMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .CreateReadSessionRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryStorageMethodDescriptorSupplier("CreateReadSession"))
-                      .build();
+          BigQueryStorageGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("CreateReadSession"))
+              .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-      getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-      getReadRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-        getReadRowsMethod;
+  public static io.grpc.MethodDescriptor getReadRowsMethod() {
+    io.grpc.MethodDescriptor getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryStorageGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getReadRowsMethod = BigQueryStorageGrpc.getReadRowsMethod) == null) {
-          BigQueryStorageGrpc.getReadRowsMethod =
-              getReadRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("ReadRows"))
-                      .build();
+          BigQueryStorageGrpc.getReadRowsMethod = getReadRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("ReadRows"))
+              .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
-      getBatchCreateReadSessionStreamsMethod;
+  private static volatile io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "BatchCreateReadSessionStreams",
-      requestType =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-              .class,
-      responseType =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-              .class,
+      requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
-      getBatchCreateReadSessionStreamsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
-        getBatchCreateReadSessionStreamsMethod;
-    if ((getBatchCreateReadSessionStreamsMethod =
-            BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod)
-        == null) {
+  public static io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod() {
+    io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod;
+    if ((getBatchCreateReadSessionStreamsMethod = BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
-        if ((getBatchCreateReadSessionStreamsMethod =
-                BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod)
-            == null) {
-          BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod =
-              getBatchCreateReadSessionStreamsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "BatchCreateReadSessionStreams"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .BatchCreateReadSessionStreamsRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .BatchCreateReadSessionStreamsResponse.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryStorageMethodDescriptorSupplier(
-                              "BatchCreateReadSessionStreams"))
-                      .build();
+        if ((getBatchCreateReadSessionStreamsMethod = BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod) == null) {
+          BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod = getBatchCreateReadSessionStreamsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCreateReadSessionStreams"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("BatchCreateReadSessionStreams"))
+              .build();
         }
       }
     }
     return getBatchCreateReadSessionStreamsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-          com.google.protobuf.Empty>
-      getFinalizeStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getFinalizeStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "FinalizeStream",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
       responseType = com.google.protobuf.Empty.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-          com.google.protobuf.Empty>
-      getFinalizeStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-            com.google.protobuf.Empty>
-        getFinalizeStreamMethod;
+  public static io.grpc.MethodDescriptor getFinalizeStreamMethod() {
+    io.grpc.MethodDescriptor getFinalizeStreamMethod;
     if ((getFinalizeStreamMethod = BigQueryStorageGrpc.getFinalizeStreamMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getFinalizeStreamMethod = BigQueryStorageGrpc.getFinalizeStreamMethod) == null) {
-          BigQueryStorageGrpc.getFinalizeStreamMethod =
-              getFinalizeStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .FinalizeStreamRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.protobuf.Empty.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryStorageMethodDescriptorSupplier("FinalizeStream"))
-                      .build();
+          BigQueryStorageGrpc.getFinalizeStreamMethod = getFinalizeStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.protobuf.Empty.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("FinalizeStream"))
+              .build();
         }
       }
     }
     return getFinalizeStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-      getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
-      responseType =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-      getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-        getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryStorageGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryStorageGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryStorageGrpc.getSplitReadStreamMethod =
-              getSplitReadStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .SplitReadStreamRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .SplitReadStreamResponse.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryStorageMethodDescriptorSupplier("SplitReadStream"))
-                      .build();
+          BigQueryStorageGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("SplitReadStream"))
+              .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /** Creates a new async stub that supports all call types for the service */
+  /**
+   * Creates a new async stub that supports all call types for the service
+   */
   public static BigQueryStorageStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryStorageStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryStorageStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryStorageStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryStorageStub(channel, callOptions);
+        }
+      };
     return BigQueryStorageStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryStorageBlockingStub newBlockingStub(io.grpc.Channel channel) {
+  public static BigQueryStorageBlockingStub newBlockingStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryStorageBlockingStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryStorageBlockingStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryStorageBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryStorageBlockingStub(channel, callOptions);
+        }
+      };
     return BigQueryStorageBlockingStub.newStub(factory, channel);
   }
 
-  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
-  public static BigQueryStorageFutureStub newFutureStub(io.grpc.Channel channel) {
+  /**
+   * Creates a new ListenableFuture-style stub that supports unary calls on the service
+   */
+  public static BigQueryStorageFutureStub newFutureStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryStorageFutureStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryStorageFutureStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryStorageFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryStorageFutureStub(channel, callOptions);
+        }
+      };
     return BigQueryStorageFutureStub.newStub(factory, channel);
   }
 
   /**
-   *
-   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public abstract static class BigQueryStorageImplBase implements io.grpc.BindableService {
+  public static abstract class BigQueryStorageImplBase implements io.grpc.BindableService {
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -350,17 +240,12 @@ public abstract static class BigQueryStorageImplBase implements io.grpc.Bindable
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -372,37 +257,24 @@ public void createReadSession(
      * session, and may change as other streams continue to read data.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public void batchCreateReadSessionStreams(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse>
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getBatchCreateReadSessionStreamsMethod(), responseObserver);
+    public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCreateReadSessionStreamsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -418,16 +290,12 @@ public void batchCreateReadSessionStreams(
      * Stream.
      * 

      */
-    public void finalizeStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
+    public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
         io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getFinalizeStreamMethod(), responseObserver);
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeStreamMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -442,80 +310,71 @@ public void finalizeStream(
      * This method is guaranteed to be idempotent.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override
-    public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-              getCreateReadSessionMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>(
-                      this, METHODID_CREATE_READ_SESSION)))
+            getCreateReadSessionMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>(
+                  this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-              getReadRowsMethod(),
-              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>(
-                      this, METHODID_READ_ROWS)))
+            getReadRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>(
+                  this, METHODID_READ_ROWS)))
           .addMethod(
-              getBatchCreateReadSessionStreamsMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage
-                          .BatchCreateReadSessionStreamsRequest,
-                      com.google.cloud.bigquery.storage.v1beta1.Storage
-                          .BatchCreateReadSessionStreamsResponse>(
-                      this, METHODID_BATCH_CREATE_READ_SESSION_STREAMS)))
+            getBatchCreateReadSessionStreamsMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>(
+                  this, METHODID_BATCH_CREATE_READ_SESSION_STREAMS)))
           .addMethod(
-              getFinalizeStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-                      com.google.protobuf.Empty>(this, METHODID_FINALIZE_STREAM)))
+            getFinalizeStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+                com.google.protobuf.Empty>(
+                  this, METHODID_FINALIZE_STREAM)))
           .addMethod(
-              getSplitReadStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>(
-                      this, METHODID_SPLIT_READ_STREAM)))
+            getSplitReadStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>(
+                  this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageStub
-      extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryStorageStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageStub extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryStorageStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryStorageStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryStorageStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryStorageStub(channel, callOptions);
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -529,19 +388,13 @@ protected BigQueryStorageStub build(io.grpc.Channel channel, io.grpc.CallOptions
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -553,40 +406,26 @@ public void createReadSession(
      * session, and may change as other streams continue to read data.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public void batchCreateReadSessionStreams(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse>
-            responseObserver) {
+    public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -602,18 +441,13 @@ public void batchCreateReadSessionStreams(
      * Stream.
      * 

      */
-    public void finalizeStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
+    public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
         io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -628,29 +462,22 @@ public void finalizeStream(
      * This method is guaranteed to be idempotent.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-            responseObserver) {
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageBlockingStub
-      extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryStorageBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageBlockingStub extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryStorageBlockingStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -661,8 +488,6 @@ protected BigQueryStorageBlockingStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -676,15 +501,12 @@ protected BigQueryStorageBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadSession(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -696,32 +518,25 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadS
      * session, and may change as other streams continue to read data.
      * 

      */
-    public java.util.Iterator
-        readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request) {
+    public java.util.Iterator readRows(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request) {
       return io.grpc.stub.ClientCalls.blockingServerStreamingCall(
           getChannel(), getReadRowsMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-        batchCreateReadSessionStreams(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-                request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getBatchCreateReadSessionStreamsMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -737,15 +552,12 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadS
      * Stream.
      * 

      */
-    public com.google.protobuf.Empty finalizeStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
+    public com.google.protobuf.Empty finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getFinalizeStreamMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -760,25 +572,21 @@ public com.google.protobuf.Empty finalizeStream(
      * This method is guaranteed to be idempotent.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        splitReadStream(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageFutureStub
-      extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryStorageFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageFutureStub extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryStorageFutureStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -789,8 +597,6 @@ protected BigQueryStorageFutureStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -804,36 +610,26 @@ protected BigQueryStorageFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
-        createReadSession(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture createReadSession(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
-        batchCreateReadSessionStreams(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-                request) {
+    public com.google.common.util.concurrent.ListenableFuture batchCreateReadSessionStreams(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()),
-          request);
+          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -849,16 +645,13 @@ protected BigQueryStorageFutureStub build(
      * Stream.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture
-        finalizeStream(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture finalizeStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -873,10 +666,8 @@ protected BigQueryStorageFutureStub build(
      * This method is guaranteed to be idempotent.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-        splitReadStream(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -888,11 +679,11 @@ protected BigQueryStorageFutureStub build(
   private static final int METHODID_FINALIZE_STREAM = 3;
   private static final int METHODID_SPLIT_READ_STREAM = 4;
 
-  private static final class MethodHandlers
-      implements io.grpc.stub.ServerCalls.UnaryMethod,
-          io.grpc.stub.ServerCalls.ServerStreamingMethod,
-          io.grpc.stub.ServerCalls.ClientStreamingMethod,
-          io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers implements
+      io.grpc.stub.ServerCalls.UnaryMethod,
+      io.grpc.stub.ServerCalls.ServerStreamingMethod,
+      io.grpc.stub.ServerCalls.ClientStreamingMethod,
+      io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryStorageImplBase serviceImpl;
     private final int methodId;
 
@@ -906,40 +697,24 @@ private static final class MethodHandlers
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>)
-                  responseObserver);
+          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>)
-                  responseObserver);
+          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_BATCH_CREATE_READ_SESSION_STREAMS:
-          serviceImpl.batchCreateReadSessionStreams(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsRequest)
-                  request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage
-                          .BatchCreateReadSessionStreamsResponse>)
-                  responseObserver);
+          serviceImpl.batchCreateReadSessionStreams((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_FINALIZE_STREAM:
-          serviceImpl.finalizeStream(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) request,
+          serviceImpl.finalizeStream((com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) request,
               (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>)
-                  responseObserver);
+          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -957,9 +732,8 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private abstract static class BigQueryStorageBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
-          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private static abstract class BigQueryStorageBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryStorageBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -1001,16 +775,14 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryStorageGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor =
-              result =
-                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-                      .setSchemaDescriptor(new BigQueryStorageFileDescriptorSupplier())
-                      .addMethod(getCreateReadSessionMethod())
-                      .addMethod(getReadRowsMethod())
-                      .addMethod(getBatchCreateReadSessionStreamsMethod())
-                      .addMethod(getFinalizeStreamMethod())
-                      .addMethod(getSplitReadStreamMethod())
-                      .build();
+          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+              .setSchemaDescriptor(new BigQueryStorageFileDescriptorSupplier())
+              .addMethod(getCreateReadSessionMethod())
+              .addMethod(getReadRowsMethod())
+              .addMethod(getBatchCreateReadSessionStreamsMethod())
+              .addMethod(getFinalizeStreamMethod())
+              .addMethod(getSplitReadStreamMethod())
+              .build();
         }
       }
     }
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
index 0ff9b71b10..da21c2dce9 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/arrow.proto
 
@@ -20,65 +5,61 @@
 
 public final class ArrowProto {
   private ArrowProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
   }
 
-  public interface ArrowSchemaOrBuilder
-      extends
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface ArrowSchemaOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return The serializedSchema.
      */
     com.google.protobuf.ByteString getSerializedSchema();
   }
   /**
-   *
-   *
    * 
    * Arrow schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowSchema}
    */
-  public static final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ArrowSchema extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
       ArrowSchemaOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ArrowSchema.newBuilder() to construct.
     private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private ArrowSchema() {
       serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ArrowSchema();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ArrowSchema(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -97,18 +78,18 @@ private ArrowSchema(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                serializedSchema_ = input.readBytes();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 10: {
+
+              serializedSchema_ = input.readBytes();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -116,39 +97,34 @@ private ArrowSchema(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
     }
 
     public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedSchema_;
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -157,7 +133,6 @@ public com.google.protobuf.ByteString getSerializedSchema() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -169,7 +144,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!serializedSchema_.isEmpty()) {
         output.writeBytes(1, serializedSchema_);
       }
@@ -183,7 +159,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedSchema_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeBytesSize(1, serializedSchema_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -193,15 +170,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other =
-          (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) obj;
 
-      if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
+      if (!getSerializedSchema()
+          .equals(other.getSerializedSchema())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -221,95 +198,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -319,49 +288,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowSchema}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
         com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class,
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -371,16 +335,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -394,8 +356,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema result =
-            new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema(this);
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema result = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema(this);
         result.serializedSchema_ = serializedSchema_;
         onBuilt();
         return result;
@@ -405,53 +366,46 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema buildPar
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance()) return this;
         if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedSchema(other.getSerializedSchema());
         }
@@ -474,9 +428,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -486,17 +438,13 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedSchema_ =
-          com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
       /**
-       *
-       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
-       *
        * @return The serializedSchema.
        */
       @java.lang.Override
@@ -504,44 +452,37 @@ public com.google.protobuf.ByteString getSerializedSchema() {
         return serializedSchema_;
       }
       /**
-       *
-       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
-       *
        * @param value The serializedSchema to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         serializedSchema_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedSchema() {
-
+        
         serializedSchema_ = getDefaultInstance().getSerializedSchema();
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -554,32 +495,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ArrowSchema parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ArrowSchema(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ArrowSchema parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ArrowSchema(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -591,77 +530,68 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ArrowRecordBatchOrBuilder
-      extends
+  public interface ArrowRecordBatchOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * IPC serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return The serializedRecordBatch.
      */
     com.google.protobuf.ByteString getSerializedRecordBatch();
 
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     long getRowCount();
   }
   /**
-   *
-   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch}
    */
-  public static final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ArrowRecordBatch extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
       ArrowRecordBatchOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ArrowRecordBatch.newBuilder() to construct.
     private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private ArrowRecordBatch() {
       serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ArrowRecordBatch();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ArrowRecordBatch(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -680,23 +610,23 @@ private ArrowRecordBatch(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                serializedRecordBatch_ = input.readBytes();
-                break;
-              }
-            case 16:
-              {
-                rowCount_ = input.readInt64();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 10: {
+
+              serializedRecordBatch_ = input.readBytes();
+              break;
+            }
+            case 16: {
+
+              rowCount_ = input.readInt64();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -704,39 +634,34 @@ private ArrowRecordBatch(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
     }
 
     public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedRecordBatch_;
     /**
-     *
-     *
      * 
      * IPC serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -747,14 +672,11 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
     public static final int ROW_COUNT_FIELD_NUMBER = 2;
     private long rowCount_;
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -763,7 +685,6 @@ public long getRowCount() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -775,7 +696,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!serializedRecordBatch_.isEmpty()) {
         output.writeBytes(1, serializedRecordBatch_);
       }
@@ -792,10 +714,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedRecordBatch_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeBytesSize(1, serializedRecordBatch_);
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(2, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -805,16 +729,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other =
-          (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) obj;
 
-      if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
-      if (getRowCount() != other.getRowCount()) return false;
+      if (!getSerializedRecordBatch()
+          .equals(other.getSerializedRecordBatch())) return false;
+      if (getRowCount()
+          != other.getRowCount()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -829,102 +754,95 @@ public int hashCode() {
       hash = (37 * hash) + SERIALIZED_RECORD_BATCH_FIELD_NUMBER;
       hash = (53 * hash) + getSerializedRecordBatch().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getRowCount());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -934,50 +852,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Arrow RecordBatch.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
         com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class,
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -989,22 +901,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch build() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1013,8 +922,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch bui
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result =
-            new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch(this);
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch(this);
         result.serializedRecordBatch_ = serializedRecordBatch_;
         result.rowCount_ = rowCount_;
         onBuilt();
@@ -1025,54 +933,46 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch bui
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance()) return this;
         if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedRecordBatch(other.getSerializedRecordBatch());
         }
@@ -1098,9 +998,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1110,17 +1008,13 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedRecordBatch_ =
-          com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
       /**
-       *
-       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
-       *
        * @return The serializedRecordBatch.
        */
       @java.lang.Override
@@ -1128,54 +1022,45 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
         return serializedRecordBatch_;
       }
       /**
-       *
-       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
-       *
        * @param value The serializedRecordBatch to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         serializedRecordBatch_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedRecordBatch() {
-
+        
         serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
         onChanged();
         return this;
       }
 
-      private long rowCount_;
+      private long rowCount_ ;
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -1183,41 +1068,34 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-
+        
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-
+        
         rowCount_ = 0L;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1230,33 +1108,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ArrowRecordBatch parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ArrowRecordBatch(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ArrowRecordBatch parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ArrowRecordBatch(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1268,58 +1143,57 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta1/"
-          + "arrow.proto\022%google.cloud.bigquery.stora"
-          + "ge.v1beta1\"(\n\013ArrowSchema\022\031\n\021serialized_"
-          + "schema\030\001 \001(\014\"F\n\020ArrowRecordBatch\022\037\n\027seri"
-          + "alized_record_batch\030\001 \001(\014\022\021\n\trow_count\030\002"
-          + " \001(\003B\205\001\n)com.google.cloud.bigquery.stora"
-          + "ge.v1beta1B\nArrowProtoZLgoogle.golang.or"
-          + "g/genproto/googleapis/cloud/bigquery/sto"
-          + "rage/v1beta1;storageb\006proto3"
+      "\n1google/cloud/bigquery/storage/v1beta1/" +
+      "arrow.proto\022%google.cloud.bigquery.stora" +
+      "ge.v1beta1\"(\n\013ArrowSchema\022\031\n\021serialized_" +
+      "schema\030\001 \001(\014\"F\n\020ArrowRecordBatch\022\037\n\027seri" +
+      "alized_record_batch\030\001 \001(\014\022\021\n\trow_count\030\002" +
+      " \001(\003B\205\001\n)com.google.cloud.bigquery.stora" +
+      "ge.v1beta1B\nArrowProtoZLgoogle.golang.or" +
+      "g/genproto/googleapis/cloud/bigquery/sto" +
+      "rage/v1beta1;storageb\006proto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor,
-            new java.lang.String[] {
-              "SerializedSchema",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor,
+        new java.lang.String[] { "SerializedSchema", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor,
-            new java.lang.String[] {
-              "SerializedRecordBatch", "RowCount",
-            });
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor,
+        new java.lang.String[] { "SerializedRecordBatch", "RowCount", });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
index 0d7cdc5108..3ac4c7b57d 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/avro.proto
 
@@ -20,79 +5,73 @@
 
 public final class AvroProto {
   private AvroProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
   }
 
-  public interface AvroSchemaOrBuilder
-      extends
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface AvroSchemaOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.AvroSchema)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
-     *
      * @return The schema.
      */
     java.lang.String getSchema();
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
-     *
      * @return The bytes for schema.
      */
-    com.google.protobuf.ByteString getSchemaBytes();
+    com.google.protobuf.ByteString
+        getSchemaBytes();
   }
   /**
-   *
-   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroSchema}
    */
-  public static final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class AvroSchema extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.AvroSchema)
       AvroSchemaOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use AvroSchema.newBuilder() to construct.
     private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private AvroSchema() {
       schema_ = "";
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new AvroSchema();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private AvroSchema(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -111,20 +90,19 @@ private AvroSchema(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                schema_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              schema_ = s;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -132,40 +110,35 @@ private AvroSchema(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
     }
 
     public static final int SCHEMA_FIELD_NUMBER = 1;
     private volatile java.lang.Object schema_;
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
-     *
      * @return The schema.
      */
     @java.lang.Override
@@ -174,30 +147,30 @@ public java.lang.String getSchema() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
-     *
      * @return The bytes for schema.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getSchemaBytes() {
+    public com.google.protobuf.ByteString
+        getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -206,7 +179,6 @@ public com.google.protobuf.ByteString getSchemaBytes() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -218,7 +190,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(schema_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
       }
@@ -242,15 +215,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other =
-          (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) obj;
+      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) obj;
 
-      if (!getSchema().equals(other.getSchema())) return false;
+      if (!getSchema()
+          .equals(other.getSchema())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -270,94 +243,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -367,32 +333,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroSchema}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.AvroSchema)
         com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class,
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder()
@@ -400,15 +361,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -418,14 +380,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
       }
 
@@ -440,8 +401,7 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema result =
-            new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema(this);
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema result = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema(this);
         result.schema_ = schema_;
         onBuilt();
         return result;
@@ -451,52 +411,46 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema buildParti
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance()) return this;
         if (!other.getSchema().isEmpty()) {
           schema_ = other.schema_;
           onChanged();
@@ -520,9 +474,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -534,21 +486,19 @@ public Builder mergeFrom(
 
       private java.lang.Object schema_ = "";
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @return The schema.
        */
       public java.lang.String getSchema() {
         java.lang.Object ref = schema_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           schema_ = s;
           return s;
@@ -557,22 +507,21 @@ public java.lang.String getSchema() {
         }
       }
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @return The bytes for schema.
        */
-      public com.google.protobuf.ByteString getSchemaBytes() {
+      public com.google.protobuf.ByteString
+          getSchemaBytes() {
         java.lang.Object ref = schema_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           schema_ = b;
           return b;
         } else {
@@ -580,69 +529,61 @@ public com.google.protobuf.ByteString getSchemaBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @param value The schema to set.
        * @return This builder for chaining.
        */
-      public Builder setSchema(java.lang.String value) {
+      public Builder setSchema(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         schema_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSchema() {
-
+        
         schema_ = getDefaultInstance().getSchema();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @param value The bytes for schema to set.
        * @return This builder for chaining.
        */
-      public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
+      public Builder setSchemaBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         schema_ = value;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -655,32 +596,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.AvroSchema)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.AvroSchema)
-    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public AvroSchema parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AvroSchema(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public AvroSchema parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new AvroSchema(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -692,77 +631,68 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface AvroRowsOrBuilder
-      extends
+  public interface AvroRowsOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.AvroRows)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return The serializedBinaryRows.
      */
     com.google.protobuf.ByteString getSerializedBinaryRows();
 
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     long getRowCount();
   }
   /**
-   *
-   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroRows}
    */
-  public static final class AvroRows extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class AvroRows extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.AvroRows)
       AvroRowsOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use AvroRows.newBuilder() to construct.
     private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private AvroRows() {
       serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new AvroRows();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private AvroRows(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -781,23 +711,23 @@ private AvroRows(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                serializedBinaryRows_ = input.readBytes();
-                break;
-              }
-            case 16:
-              {
-                rowCount_ = input.readInt64();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 10: {
+
+              serializedBinaryRows_ = input.readBytes();
+              break;
+            }
+            case 16: {
+
+              rowCount_ = input.readInt64();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -805,39 +735,34 @@ private AvroRows(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
     }
 
     public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedBinaryRows_;
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -848,14 +773,11 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
     public static final int ROW_COUNT_FIELD_NUMBER = 2;
     private long rowCount_;
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -864,7 +786,6 @@ public long getRowCount() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -876,7 +797,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!serializedBinaryRows_.isEmpty()) {
         output.writeBytes(1, serializedBinaryRows_);
       }
@@ -893,10 +815,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedBinaryRows_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeBytesSize(1, serializedBinaryRows_);
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(2, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -906,16 +830,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other =
-          (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) obj;
+      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) obj;
 
-      if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
-      if (getRowCount() != other.getRowCount()) return false;
+      if (!getSerializedBinaryRows()
+          .equals(other.getSerializedBinaryRows())) return false;
+      if (getRowCount()
+          != other.getRowCount()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -930,101 +855,95 @@ public int hashCode() {
       hash = (37 * hash) + SERIALIZED_BINARY_ROWS_FIELD_NUMBER;
       hash = (53 * hash) + getSerializedBinaryRows().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getRowCount());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1034,32 +953,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Avro rows.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroRows}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.AvroRows)
         com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class,
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder()
@@ -1067,15 +981,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1087,14 +1002,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
       }
 
@@ -1109,8 +1023,7 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows result =
-            new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows(this);
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows result = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows(this);
         result.serializedBinaryRows_ = serializedBinaryRows_;
         result.rowCount_ = rowCount_;
         onBuilt();
@@ -1121,41 +1034,38 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows buildPartial
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -1163,9 +1073,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance())
-          return this;
+        if (other == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance()) return this;
         if (other.getSerializedBinaryRows() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedBinaryRows(other.getSerializedBinaryRows());
         }
@@ -1191,9 +1099,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1203,17 +1109,13 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedBinaryRows_ =
-          com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
       /**
-       *
-       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
-       *
        * @return The serializedBinaryRows.
        */
       @java.lang.Override
@@ -1221,54 +1123,45 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
         return serializedBinaryRows_;
       }
       /**
-       *
-       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
-       *
        * @param value The serializedBinaryRows to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         serializedBinaryRows_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedBinaryRows() {
-
+        
         serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
         onChanged();
         return this;
       }
 
-      private long rowCount_;
+      private long rowCount_ ;
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -1276,41 +1169,34 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-
+        
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-
+        
         rowCount_ = 0L;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1323,32 +1209,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.AvroRows)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.AvroRows)
-    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public AvroRows parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AvroRows(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public AvroRows parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new AvroRows(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1360,58 +1244,57 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n0google/cloud/bigquery/storage/v1beta1/"
-          + "avro.proto\022%google.cloud.bigquery.storag"
-          + "e.v1beta1\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\""
-          + "=\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 "
-          + "\001(\014\022\021\n\trow_count\030\002 \001(\003B\204\001\n)com.google.cl"
-          + "oud.bigquery.storage.v1beta1B\tAvroProtoZ"
-          + "Lgoogle.golang.org/genproto/googleapis/c"
-          + "loud/bigquery/storage/v1beta1;storageb\006p"
-          + "roto3"
+      "\n0google/cloud/bigquery/storage/v1beta1/" +
+      "avro.proto\022%google.cloud.bigquery.storag" +
+      "e.v1beta1\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"" +
+      "=\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 " +
+      "\001(\014\022\021\n\trow_count\030\002 \001(\003B\204\001\n)com.google.cl" +
+      "oud.bigquery.storage.v1beta1B\tAvroProtoZ" +
+      "Lgoogle.golang.org/genproto/googleapis/c" +
+      "loud/bigquery/storage/v1beta1;storageb\006p" +
+      "roto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor,
-            new java.lang.String[] {
-              "Schema",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor,
+        new java.lang.String[] { "Schema", });
     internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor,
-            new java.lang.String[] {
-              "SerializedBinaryRows", "RowCount",
-            });
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor,
+        new java.lang.String[] { "SerializedBinaryRows", "RowCount", });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
similarity index 72%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
index 769f5c4a0e..9ef0b89592 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/read_options.proto
 
@@ -20,21 +5,20 @@
 
 public final class ReadOptions {
   private ReadOptions() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
   }
 
-  public interface TableReadOptionsOrBuilder
-      extends
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface TableReadOptionsOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -43,13 +27,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    java.util.List getSelectedFieldsList();
+    java.util.List
+        getSelectedFieldsList();
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -58,13 +40,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -73,14 +52,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -89,15 +65,13 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index);
 
     /**
-     *
-     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -109,13 +83,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
-     *
-     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -127,30 +98,27 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString getRowRestrictionBytes();
+    com.google.protobuf.ByteString
+        getRowRestrictionBytes();
   }
   /**
-   *
-   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReadOptions}
    */
-  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableReadOptions extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
       TableReadOptionsOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -158,15 +126,16 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -186,30 +155,28 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                selectedFields_.add(s);
-                break;
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              selectedFields_.add(s);
+              break;
+            }
+            case 18: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                rowRestriction_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              rowRestriction_ = s;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -217,7 +184,8 @@ private TableReadOptions(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -226,27 +194,22 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -255,15 +218,13 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList
+        getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -272,15 +233,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -289,7 +247,6 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -297,8 +254,6 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -307,19 +262,17 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
-     *
-     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -331,7 +284,6 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -340,15 +292,14 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -360,15 +311,16 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString
+        getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -377,7 +329,6 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -389,7 +340,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -424,17 +376,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other =
-          (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other = (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
+      if (!getSelectedFieldsList()
+          .equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction()
+          .equals(other.getRowRestriction())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -458,95 +410,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -556,50 +500,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReadOptions}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
         com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class,
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -611,22 +549,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions build() {
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -635,8 +570,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions bu
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result =
-            new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result = new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -652,54 +586,46 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions bu
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -733,9 +659,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -744,21 +668,16 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ =
-          com.google.protobuf.LazyStringArrayList.EMPTY;
-
+      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -767,15 +686,13 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList
+          getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -784,15 +701,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -801,7 +715,6 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -809,8 +722,6 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -819,16 +730,14 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString
+          getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -837,23 +746,21 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(int index, java.lang.String value) {
+      public Builder setSelectedFields(
+          int index, java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -862,22 +769,20 @@ public Builder setSelectedFields(int index, java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(java.lang.String value) {
+      public Builder addSelectedFields(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -886,19 +791,18 @@ public Builder addSelectedFields(java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(java.lang.Iterable values) {
+      public Builder addAllSelectedFields(
+          java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, selectedFields_);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -907,7 +811,6 @@ public Builder addAllSelectedFields(java.lang.Iterable values)
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -917,8 +820,6 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -927,15 +828,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -944,8 +845,6 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object rowRestriction_ = "";
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -957,13 +856,13 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -972,8 +871,6 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -985,14 +882,15 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString
+          getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -1000,8 +898,6 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -1013,22 +909,20 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(java.lang.String value) {
+      public Builder setRowRestriction(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -1040,18 +934,15 @@ public Builder setRowRestriction(java.lang.String value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-
+        
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -1063,21 +954,20 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         rowRestriction_ = value;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1090,33 +980,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableReadOptions parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableReadOptions(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableReadOptions parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableReadOptions(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1128,45 +1015,45 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n8google/cloud/bigquery/storage/v1beta1/"
-          + "read_options.proto\022%google.cloud.bigquer"
-          + "y.storage.v1beta1\"D\n\020TableReadOptions\022\027\n"
-          + "\017selected_fields\030\001 \003(\t\022\027\n\017row_restrictio"
-          + "n\030\002 \001(\tBy\n)com.google.cloud.bigquery.sto"
-          + "rage.v1beta1ZLgoogle.golang.org/genproto"
-          + "/googleapis/cloud/bigquery/storage/v1bet"
-          + "a1;storageb\006proto3"
+      "\n8google/cloud/bigquery/storage/v1beta1/" +
+      "read_options.proto\022%google.cloud.bigquer" +
+      "y.storage.v1beta1\"D\n\020TableReadOptions\022\027\n" +
+      "\017selected_fields\030\001 \003(\t\022\027\n\017row_restrictio" +
+      "n\030\002 \001(\tBy\n)com.google.cloud.bigquery.sto" +
+      "rage.v1beta1ZLgoogle.golang.org/genproto" +
+      "/googleapis/cloud/bigquery/storage/v1bet" +
+      "a1;storageb\006proto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor,
-            new java.lang.String[] {
-              "SelectedFields", "RowRestriction",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor,
+        new java.lang.String[] { "SelectedFields", "RowRestriction", });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
index fed1ddf508..edbe7b4d98 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/storage.proto
 
@@ -20,25 +5,25 @@
 
 public final class Storage {
   private Storage() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
 
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
   }
   /**
-   *
-   *
    * 
    * Data format for input or output data.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta1.DataFormat}
    */
-  public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
+  public enum DataFormat
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Data format is unspecified.
      * 

@@ -47,8 +32,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
      */
     DATA_FORMAT_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Avro is a standard open source row based file format.
      * See https://avro.apache.org/ for more details.
@@ -57,14 +40,14 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
      * AVRO = 1;
      */
     AVRO(1),
-    /** ARROW = 3; */
+    /**
+     * ARROW = 3;
+     */
     ARROW(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
-     *
-     *
      * 
      * Data format is unspecified.
      * 

@@ -73,8 +56,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Avro is a standard open source row based file format.
      * See https://avro.apache.org/ for more details.
@@ -83,9 +64,12 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
      * AVRO = 1;
      */
     public static final int AVRO_VALUE = 1;
-    /** ARROW = 3; */
+    /**
+     * ARROW = 3;
+     */
     public static final int ARROW_VALUE = 3;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -110,51 +94,49 @@ public static DataFormat valueOf(int value) {
      */
     public static DataFormat forNumber(int value) {
       switch (value) {
-        case 0:
-          return DATA_FORMAT_UNSPECIFIED;
-        case 1:
-          return AVRO;
-        case 3:
-          return ARROW;
-        default:
-          return null;
+        case 0: return DATA_FORMAT_UNSPECIFIED;
+        case 1: return AVRO;
+        case 3: return ARROW;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        DataFormat> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public DataFormat findValueByNumber(int number) {
+              return DataFormat.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public DataFormat findValueByNumber(int number) {
-            return DataFormat.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final DataFormat[] VALUES = values();
 
-    public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static DataFormat valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -172,18 +154,15 @@ private DataFormat(int value) {
   }
 
   /**
-   *
-   *
    * 
    * Strategy for distributing data among multiple streams in a read session.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta1.ShardingStrategy}
    */
-  public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum {
+  public enum ShardingStrategy
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Same as LIQUID.
      * 

@@ -192,8 +171,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     SHARDING_STRATEGY_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Assigns data to each stream based on the client's read rate. The faster the
      * client reads from a stream, the more data is assigned to the stream. In
@@ -205,8 +182,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     LIQUID(1),
     /**
-     *
-     *
      * 
      * Assigns data to each stream such that roughly the same number of rows can
      * be read from each stream. Because the server-side unit for assigning data
@@ -223,8 +198,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
     ;
 
     /**
-     *
-     *
      * 
      * Same as LIQUID.
      * 

@@ -233,8 +206,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int SHARDING_STRATEGY_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Assigns data to each stream based on the client's read rate. The faster the
      * client reads from a stream, the more data is assigned to the stream. In
@@ -246,8 +217,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int LIQUID_VALUE = 1;
     /**
-     *
-     *
      * 
      * Assigns data to each stream such that roughly the same number of rows can
      * be read from each stream. Because the server-side unit for assigning data
@@ -261,6 +230,7 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int BALANCED_VALUE = 2;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -285,45 +255,40 @@ public static ShardingStrategy valueOf(int value) {
      */
     public static ShardingStrategy forNumber(int value) {
       switch (value) {
-        case 0:
-          return SHARDING_STRATEGY_UNSPECIFIED;
-        case 1:
-          return LIQUID;
-        case 2:
-          return BALANCED;
-        default:
-          return null;
+        case 0: return SHARDING_STRATEGY_UNSPECIFIED;
+        case 1: return LIQUID;
+        case 2: return BALANCED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        ShardingStrategy> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public ShardingStrategy findValueByNumber(int number) {
+              return ShardingStrategy.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap
-        internalValueMap =
-            new com.google.protobuf.Internal.EnumLiteMap() {
-              public ShardingStrategy findValueByNumber(int number) {
-                return ShardingStrategy.forNumber(number);
-              }
-            };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor()
-          .getEnumTypes()
-          .get(1);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor().getEnumTypes().get(1);
     }
 
     private static final ShardingStrategy[] VALUES = values();
@@ -331,7 +296,8 @@ public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor
     public static ShardingStrategy valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -348,72 +314,64 @@ private ShardingStrategy(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta1.ShardingStrategy)
   }
 
-  public interface StreamOrBuilder
-      extends
+  public interface StreamOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.Stream)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The name.
      */
     java.lang.String getName();
     /**
-     *
-     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The bytes for name.
      */
-    com.google.protobuf.ByteString getNameBytes();
+    com.google.protobuf.ByteString
+        getNameBytes();
   }
   /**
-   *
-   *
    * 
    * Information about a single data stream within a read session.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Stream}
    */
-  public static final class Stream extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class Stream extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.Stream)
       StreamOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use Stream.newBuilder() to construct.
     private Stream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private Stream() {
       name_ = "";
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new Stream();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private Stream(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -432,20 +390,19 @@ private Stream(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                name_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              name_ = s;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -453,40 +410,35 @@ private Stream(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
     }
 
     public static final int NAME_FIELD_NUMBER = 1;
     private volatile java.lang.Object name_;
     /**
-     *
-     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The name.
      */
     @java.lang.Override
@@ -495,30 +447,30 @@ public java.lang.String getName() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The bytes for name.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -527,7 +479,6 @@ public com.google.protobuf.ByteString getNameBytes() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -539,7 +490,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
       }
@@ -563,15 +515,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Stream)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other = (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) obj;
 
-      if (!getName().equals(other.getName())) return false;
+      if (!getName()
+          .equals(other.getName())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -591,94 +543,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -688,32 +633,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Information about a single data stream within a read session.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Stream}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.Stream)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder()
@@ -721,15 +661,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -739,9 +680,9 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
       }
 
       @java.lang.Override
@@ -760,8 +701,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream result = new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream(this);
         result.name_ = name_;
         onBuilt();
         return result;
@@ -771,41 +711,38 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream buildPartial() {
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Stream)other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -813,8 +750,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance())
-          return this;
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()) return this;
         if (!other.getName().isEmpty()) {
           name_ = other.name_;
           onChanged();
@@ -838,8 +774,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -851,21 +786,19 @@ public Builder mergeFrom(
 
       private java.lang.Object name_ = "";
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return The name.
        */
       public java.lang.String getName() {
         java.lang.Object ref = name_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           name_ = s;
           return s;
@@ -874,22 +807,21 @@ public java.lang.String getName() {
         }
       }
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return The bytes for name.
        */
-      public com.google.protobuf.ByteString getNameBytes() {
+      public com.google.protobuf.ByteString
+          getNameBytes() {
         java.lang.Object ref = name_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           name_ = b;
           return b;
         } else {
@@ -897,69 +829,61 @@ public com.google.protobuf.ByteString getNameBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @param value The name to set.
        * @return This builder for chaining.
        */
-      public Builder setName(java.lang.String value) {
+      public Builder setName(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         name_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearName() {
-
+        
         name_ = getDefaultInstance().getName();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @param value The bytes for name to set.
        * @return This builder for chaining.
        */
-      public Builder setNameBytes(com.google.protobuf.ByteString value) {
+      public Builder setNameBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         name_ = value;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -972,12 +896,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.Stream)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.Stream)
     private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Stream DEFAULT_INSTANCE;
-
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream();
     }
@@ -986,16 +910,16 @@ public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getDefaul
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public Stream parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Stream(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public Stream parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new Stream(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1010,40 +934,32 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface StreamPositionOrBuilder
-      extends
+  public interface StreamPositionOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.StreamPosition)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-     *
      * @return Whether the stream field is set.
      */
     boolean hasStream();
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-     *
      * @return The stream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream();
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

@@ -1053,50 +969,46 @@ public interface StreamPositionOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder();
 
     /**
-     *
-     *
      * 
      * Position in the stream.
      * 

      *
      * int64 offset = 2;
-     *
      * @return The offset.
      */
     long getOffset();
   }
   /**
-   *
-   *
    * 
    * Expresses a point within a given stream using an offset position.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamPosition}
    */
-  public static final class StreamPosition extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class StreamPosition extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.StreamPosition)
       StreamPositionOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use StreamPosition.newBuilder() to construct.
     private StreamPosition(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private StreamPosition() {}
+    private StreamPosition() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new StreamPosition();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private StreamPosition(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1115,35 +1027,31 @@ private StreamPosition(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (stream_ != null) {
-                  subBuilder = stream_.toBuilder();
-                }
-                stream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(stream_);
-                  stream_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (stream_ != null) {
+                subBuilder = stream_.toBuilder();
               }
-            case 16:
-              {
-                offset_ = input.readInt64();
-                break;
+              stream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(stream_);
+                stream_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 16: {
+
+              offset_ = input.readInt64();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -1151,39 +1059,34 @@ private StreamPosition(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
     }
 
     public static final int STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-     *
      * @return Whether the stream field is set.
      */
     @java.lang.Override
@@ -1191,25 +1094,18 @@ public boolean hasStream() {
       return stream_ != null;
     }
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-     *
      * @return The stream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
-      return stream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : stream_;
+      return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
     }
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

@@ -1224,14 +1120,11 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     public static final int OFFSET_FIELD_NUMBER = 2;
     private long offset_;
     /**
-     *
-     *
      * 
      * Position in the stream.
      * 

      *
      * int64 offset = 2;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -1240,7 +1133,6 @@ public long getOffset() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1252,7 +1144,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (stream_ != null) {
         output.writeMessage(1, getStream());
       }
@@ -1269,10 +1162,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (stream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getStream());
       }
       if (offset_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(2, offset_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1282,19 +1177,20 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) obj;
 
       if (hasStream() != other.hasStream()) return false;
       if (hasStream()) {
-        if (!getStream().equals(other.getStream())) return false;
+        if (!getStream()
+            .equals(other.getStream())) return false;
       }
-      if (getOffset() != other.getOffset()) return false;
+      if (getOffset()
+          != other.getOffset()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -1311,102 +1207,95 @@ public int hashCode() {
         hash = (53 * hash) + getStream().hashCode();
       }
       hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getOffset());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1416,49 +1305,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Expresses a point within a given stream using an offset position.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamPosition}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.StreamPosition)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1474,16 +1358,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -1497,8 +1379,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition result = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition(this);
         if (streamBuilder_ == null) {
           result.stream_ = stream_;
         } else {
@@ -1513,53 +1394,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition buildPar
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance()) return this;
         if (other.hasStream()) {
           mergeStream(other.getStream());
         }
@@ -1585,9 +1459,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1599,47 +1471,34 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          streamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamBuilder_;
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-       *
        * @return Whether the stream field is set.
        */
       public boolean hasStream() {
         return streamBuilder_ != null || stream_ != null;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-       *
        * @return The stream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
         if (streamBuilder_ == null) {
-          return stream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : stream_;
+          return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
         } else {
           return streamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1660,8 +1519,6 @@ public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1680,8 +1537,6 @@ public Builder setStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1692,9 +1547,7 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         if (streamBuilder_ == null) {
           if (stream_ != null) {
             stream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_).mergeFrom(value).buildPartial();
           } else {
             stream_ = value;
           }
@@ -1706,8 +1559,6 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1726,8 +1577,6 @@ public Builder clearStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1735,32 +1584,26 @@ public Builder clearStream() {
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStreamBuilder() {
-
+        
         onChanged();
         return getStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
         if (streamBuilder_ != null) {
           return streamBuilder_.getMessageOrBuilder();
         } else {
-          return stream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : stream_;
+          return stream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
         }
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1768,32 +1611,26 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getStreamFieldBuilder() {
         if (streamBuilder_ == null) {
-          streamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getStream(), getParentForChildren(), isClean());
+          streamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getStream(),
+                  getParentForChildren(),
+                  isClean());
           stream_ = null;
         }
         return streamBuilder_;
       }
 
-      private long offset_;
+      private long offset_ ;
       /**
-       *
-       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
-       *
        * @return The offset.
        */
       @java.lang.Override
@@ -1801,41 +1638,34 @@ public long getOffset() {
         return offset_;
       }
       /**
-       *
-       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
-       *
        * @param value The offset to set.
        * @return This builder for chaining.
        */
       public Builder setOffset(long value) {
-
+        
         offset_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearOffset() {
-
+        
         offset_ = 0L;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1848,32 +1678,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.StreamPosition)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.StreamPosition)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public StreamPosition parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new StreamPosition(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public StreamPosition parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new StreamPosition(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1885,73 +1713,59 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ReadSessionOrBuilder
-      extends
+  public interface ReadSessionOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadSession)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The name.
      */
     java.lang.String getName();
     /**
-     *
-     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The bytes for name.
      */
-    com.google.protobuf.ByteString getNameBytes();
+    com.google.protobuf.ByteString
+        getNameBytes();
 
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
-     *
      * @return Whether the expireTime field is set.
      */
     boolean hasExpireTime();
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
-     *
      * @return The expireTime.
      */
     com.google.protobuf.Timestamp getExpireTime();
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
@@ -1962,90 +1776,69 @@ public interface ReadSessionOrBuilder
     com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-     *
      * @return Whether the avroSchema field is set.
      */
     boolean hasAvroSchema();
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-     *
      * @return The avroSchema.
      */
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSchema();
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
      */
-    com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
-        getAvroSchemaOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-     *
      * @return Whether the arrowSchema field is set.
      */
     boolean hasArrowSchema();
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-     *
      * @return The arrowSchema.
      */
     com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrowSchema();
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
-        getArrowSchemaOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
-    java.util.List getStreamsList();
+    java.util.List 
+        getStreamsList();
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2054,8 +1847,6 @@ public interface ReadSessionOrBuilder
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int index);
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2064,19 +1855,15 @@ public interface ReadSessionOrBuilder
      */
     int getStreamsCount();
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
-    java.util.List
+    java.util.List 
         getStreamsOrBuilderList();
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2087,100 +1874,74 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
         int index);
 
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-     *
      * @return Whether the tableReference field is set.
      */
     boolean hasTableReference();
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-     *
      * @return The tableReference.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getTableReference();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference();
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-        getTableReferenceOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder();
 
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-     *
      * @return Whether the tableModifiers field is set.
      */
     boolean hasTableModifiers();
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-     *
      * @return The tableModifiers.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getTableModifiers();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers();
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-        getTableModifiersOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder();
 
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
     int getShardingStrategyValue();
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-     *
      * @return The shardingStrategy.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy();
@@ -2188,24 +1949,21 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.SchemaCase getSchemaCase();
   }
   /**
-   *
-   *
    * 
    * Information returned from a `CreateReadSession` request.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadSession}
    */
-  public static final class ReadSession extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ReadSession extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadSession)
       ReadSessionOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ReadSession.newBuilder() to construct.
     private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private ReadSession() {
       name_ = "";
       streams_ = java.util.Collections.emptyList();
@@ -2214,15 +1972,16 @@ private ReadSession() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ReadSession();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ReadSession(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -2242,136 +2001,101 @@ private ReadSession(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              name_ = s;
+              break;
+            }
+            case 18: {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (expireTime_ != null) {
+                subBuilder = expireTime_.toBuilder();
+              }
+              expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(expireTime_);
+                expireTime_ = subBuilder.buildPartial();
+              }
 
-                name_ = s;
-                break;
+              break;
+            }
+            case 34: {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streams_ = new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            case 18:
-              {
-                com.google.protobuf.Timestamp.Builder subBuilder = null;
-                if (expireTime_ != null) {
-                  subBuilder = expireTime_.toBuilder();
-                }
-                expireTime_ =
-                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(expireTime_);
-                  expireTime_ = subBuilder.buildPartial();
-                }
-
-                break;
+              streams_.add(
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry));
+              break;
+            }
+            case 42: {
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 5) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_).toBuilder();
               }
-            case 34:
-              {
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  streams_ =
-                      new java.util.ArrayList<
-                          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream>();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                streams_.add(
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry));
-                break;
+              schema_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
               }
-            case 42:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder subBuilder =
-                    null;
-                if (schemaCase_ == 5) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
-                          .toBuilder();
-                }
-                schema_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
-                  schema_ = subBuilder.buildPartial();
-                }
-                schemaCase_ = 5;
-                break;
+              schemaCase_ = 5;
+              break;
+            }
+            case 50: {
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 6) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_).toBuilder();
               }
-            case 50:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
-                    subBuilder = null;
-                if (schemaCase_ == 6) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
-                          .toBuilder();
-                }
-                schema_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
-                  schema_ = subBuilder.buildPartial();
-                }
-                schemaCase_ = 6;
-                break;
+              schema_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
               }
-            case 58:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-                    subBuilder = null;
-                if (tableReference_ != null) {
-                  subBuilder = tableReference_.toBuilder();
-                }
-                tableReference_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(tableReference_);
-                  tableReference_ = subBuilder.buildPartial();
-                }
-
-                break;
+              schemaCase_ = 6;
+              break;
+            }
+            case 58: {
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder subBuilder = null;
+              if (tableReference_ != null) {
+                subBuilder = tableReference_.toBuilder();
               }
-            case 66:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-                    subBuilder = null;
-                if (tableModifiers_ != null) {
-                  subBuilder = tableModifiers_.toBuilder();
-                }
-                tableModifiers_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(tableModifiers_);
-                  tableModifiers_ = subBuilder.buildPartial();
-                }
-
-                break;
+              tableReference_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableReference_);
+                tableReference_ = subBuilder.buildPartial();
               }
-            case 72:
-              {
-                int rawValue = input.readEnum();
 
-                shardingStrategy_ = rawValue;
-                break;
+              break;
+            }
+            case 66: {
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder subBuilder = null;
+              if (tableModifiers_ != null) {
+                subBuilder = tableModifiers_.toBuilder();
+              }
+              tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableModifiers_);
+                tableModifiers_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 72: {
+              int rawValue = input.readEnum();
+
+              shardingStrategy_ = rawValue;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -2379,7 +2103,8 @@ private ReadSession(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -2388,34 +2113,28 @@ private ReadSession(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
     }
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
     public enum SchemaCase
-        implements
-            com.google.protobuf.Internal.EnumLite,
+        implements com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       AVRO_SCHEMA(5),
       ARROW_SCHEMA(6),
       SCHEMA_NOT_SET(0);
       private final int value;
-
       private SchemaCase(int value) {
         this.value = value;
       }
@@ -2431,38 +2150,32 @@ public static SchemaCase valueOf(int value) {
 
       public static SchemaCase forNumber(int value) {
         switch (value) {
-          case 5:
-            return AVRO_SCHEMA;
-          case 6:
-            return ARROW_SCHEMA;
-          case 0:
-            return SCHEMA_NOT_SET;
-          default:
-            return null;
+          case 5: return AVRO_SCHEMA;
+          case 6: return ARROW_SCHEMA;
+          case 0: return SCHEMA_NOT_SET;
+          default: return null;
         }
       }
-
       public int getNumber() {
         return this.value;
       }
     };
 
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+    getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public static final int NAME_FIELD_NUMBER = 1;
     private volatile java.lang.Object name_;
     /**
-     *
-     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The name.
      */
     @java.lang.Override
@@ -2471,30 +2184,30 @@ public java.lang.String getName() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The bytes for name.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -2505,15 +2218,12 @@ public com.google.protobuf.ByteString getNameBytes() {
     public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
     private com.google.protobuf.Timestamp expireTime_;
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
-     *
      * @return Whether the expireTime field is set.
      */
     @java.lang.Override
@@ -2521,15 +2231,12 @@ public boolean hasExpireTime() {
       return expireTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
-     *
      * @return The expireTime.
      */
     @java.lang.Override
@@ -2537,8 +2244,6 @@ public com.google.protobuf.Timestamp getExpireTime() {
       return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
     }
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
@@ -2553,14 +2258,11 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     public static final int AVRO_SCHEMA_FIELD_NUMBER = 5;
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -2568,26 +2270,21 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 5;
     }
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-     *
      * @return The avroSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSchema() {
       if (schemaCase_ == 5) {
-        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
+         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

@@ -2595,24 +2292,20 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSch
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
-        getAvroSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
       if (schemaCase_ == 5) {
-        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
+         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
     }
 
     public static final int ARROW_SCHEMA_FIELD_NUMBER = 6;
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -2620,26 +2313,21 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 6;
     }
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-     *
      * @return The arrowSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrowSchema() {
       if (schemaCase_ == 6) {
-        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
+         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

@@ -2647,10 +2335,9 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
-        getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
       if (schemaCase_ == 6) {
-        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
+         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
     }
@@ -2658,8 +2345,6 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
     public static final int STREAMS_FIELD_NUMBER = 4;
     private java.util.List streams_;
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2667,13 +2352,10 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
     @java.lang.Override
-    public java.util.List
-        getStreamsList() {
+    public java.util.List getStreamsList() {
       return streams_;
     }
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2681,14 +2363,11 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
     @java.lang.Override
-    public java.util.List<
-            ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+    public java.util.List 
         getStreamsOrBuilderList() {
       return streams_;
     }
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2700,8 +2379,6 @@ public int getStreamsCount() {
       return streams_.size();
     }
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2713,8 +2390,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
       return streams_.get(index);
     }
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2728,17 +2403,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     public static final int TABLE_REFERENCE_FIELD_NUMBER = 7;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        tableReference_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-     *
      * @return Whether the tableReference field is set.
      */
     @java.lang.Override
@@ -2746,27 +2417,18 @@ public boolean hasTableReference() {
       return tableReference_ != null;
     }
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-     *
      * @return The tableReference.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getTableReference() {
-      return tableReference_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-              .getDefaultInstance()
-          : tableReference_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
+      return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
     }
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

@@ -2774,23 +2436,18 @@ public boolean hasTableReference() {
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-        getTableReferenceOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
       return getTableReference();
     }
 
     public static final int TABLE_MODIFIERS_FIELD_NUMBER = 8;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        tableModifiers_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-     *
      * @return Whether the tableModifiers field is set.
      */
     @java.lang.Override
@@ -2798,27 +2455,18 @@ public boolean hasTableModifiers() {
       return tableModifiers_ != null;
     }
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-     *
      * @return The tableModifiers.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getTableModifiers() {
-      return tableModifiers_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-              .getDefaultInstance()
-          : tableModifiers_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
+      return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
     }
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

@@ -2826,53 +2474,38 @@ public boolean hasTableModifiers() {
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-        getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
       return getTableModifiers();
     }
 
     public static final int SHARDING_STRATEGY_FIELD_NUMBER = 9;
     private int shardingStrategy_;
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
-    @java.lang.Override
-    public int getShardingStrategyValue() {
+    @java.lang.Override public int getShardingStrategyValue() {
       return shardingStrategy_;
     }
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-     *
      * @return The shardingStrategy.
      */
-    @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-        getShardingStrategy() {
+    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
-              shardingStrategy_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -2884,7 +2517,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
       }
@@ -2895,12 +2529,10 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
         output.writeMessage(4, streams_.get(i));
       }
       if (schemaCase_ == 5) {
-        output.writeMessage(
-            5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+        output.writeMessage(5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
       }
       if (schemaCase_ == 6) {
-        output.writeMessage(
-            6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+        output.writeMessage(6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
       }
       if (tableReference_ != null) {
         output.writeMessage(7, getTableReference());
@@ -2908,10 +2540,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (tableModifiers_ != null) {
         output.writeMessage(8, getTableModifiers());
       }
-      if (shardingStrategy_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-              .SHARDING_STRATEGY_UNSPECIFIED
-              .getNumber()) {
+      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
         output.writeEnum(9, shardingStrategy_);
       }
       unknownFields.writeTo(output);
@@ -2927,32 +2556,32 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
       }
       if (expireTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getExpireTime());
       }
       for (int i = 0; i < streams_.size(); i++) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, streams_.get(i));
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(4, streams_.get(i));
       }
       if (schemaCase_ == 5) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
       }
       if (schemaCase_ == 6) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
       }
       if (tableReference_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableReference());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(7, getTableReference());
       }
       if (tableModifiers_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getTableModifiers());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(8, getTableModifiers());
       }
-      if (shardingStrategy_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-              .SHARDING_STRATEGY_UNSPECIFIED
-              .getNumber()) {
-        size += com.google.protobuf.CodedOutputStream.computeEnumSize(9, shardingStrategy_);
+      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeEnumSize(9, shardingStrategy_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -2962,36 +2591,42 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) obj;
 
-      if (!getName().equals(other.getName())) return false;
+      if (!getName()
+          .equals(other.getName())) return false;
       if (hasExpireTime() != other.hasExpireTime()) return false;
       if (hasExpireTime()) {
-        if (!getExpireTime().equals(other.getExpireTime())) return false;
+        if (!getExpireTime()
+            .equals(other.getExpireTime())) return false;
       }
-      if (!getStreamsList().equals(other.getStreamsList())) return false;
+      if (!getStreamsList()
+          .equals(other.getStreamsList())) return false;
       if (hasTableReference() != other.hasTableReference()) return false;
       if (hasTableReference()) {
-        if (!getTableReference().equals(other.getTableReference())) return false;
+        if (!getTableReference()
+            .equals(other.getTableReference())) return false;
       }
       if (hasTableModifiers() != other.hasTableModifiers()) return false;
       if (hasTableModifiers()) {
-        if (!getTableModifiers().equals(other.getTableModifiers())) return false;
+        if (!getTableModifiers()
+            .equals(other.getTableModifiers())) return false;
       }
       if (shardingStrategy_ != other.shardingStrategy_) return false;
       if (!getSchemaCase().equals(other.getSchemaCase())) return false;
       switch (schemaCase_) {
         case 5:
-          if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+          if (!getAvroSchema()
+              .equals(other.getAvroSchema())) return false;
           break;
         case 6:
-          if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+          if (!getArrowSchema()
+              .equals(other.getArrowSchema())) return false;
           break;
         case 0:
         default:
@@ -3045,94 +2680,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -3142,32 +2770,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Information returned from a `CreateReadSession` request.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadSession}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadSession)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder()
@@ -3175,17 +2798,17 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
           getStreamsFieldBuilder();
         }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -3223,14 +2846,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance();
       }
 
@@ -3245,8 +2867,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession(this);
         int from_bitField0_ = bitField0_;
         result.name_ = name_;
         if (expireTimeBuilder_ == null) {
@@ -3297,52 +2918,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession buildPartia
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()) return this;
         if (!other.getName().isEmpty()) {
           name_ = other.name_;
           onChanged();
@@ -3368,10 +2983,9 @@ public Builder mergeFrom(
               streamsBuilder_ = null;
               streams_ = other.streams_;
               bitField0_ = (bitField0_ & ~0x00000001);
-              streamsBuilder_ =
-                  com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                      ? getStreamsFieldBuilder()
-                      : null;
+              streamsBuilder_ = 
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                   getStreamsFieldBuilder() : null;
             } else {
               streamsBuilder_.addAllMessages(other.streams_);
             }
@@ -3387,20 +3001,17 @@ public Builder mergeFrom(
           setShardingStrategyValue(other.getShardingStrategyValue());
         }
         switch (other.getSchemaCase()) {
-          case AVRO_SCHEMA:
-            {
-              mergeAvroSchema(other.getAvroSchema());
-              break;
-            }
-          case ARROW_SCHEMA:
-            {
-              mergeArrowSchema(other.getArrowSchema());
-              break;
-            }
-          case SCHEMA_NOT_SET:
-            {
-              break;
-            }
+          case AVRO_SCHEMA: {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+          case ARROW_SCHEMA: {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+          case SCHEMA_NOT_SET: {
+            break;
+          }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -3421,9 +3032,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -3432,12 +3041,12 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int schemaCase_ = 0;
       private java.lang.Object schema_;
-
-      public SchemaCase getSchemaCase() {
-        return SchemaCase.forNumber(schemaCase_);
+      public SchemaCase
+          getSchemaCase() {
+        return SchemaCase.forNumber(
+            schemaCase_);
       }
 
       public Builder clearSchema() {
@@ -3451,21 +3060,19 @@ public Builder clearSchema() {
 
       private java.lang.Object name_ = "";
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return The name.
        */
       public java.lang.String getName() {
         java.lang.Object ref = name_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           name_ = s;
           return s;
@@ -3474,22 +3081,21 @@ public java.lang.String getName() {
         }
       }
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return The bytes for name.
        */
-      public com.google.protobuf.ByteString getNameBytes() {
+      public com.google.protobuf.ByteString
+          getNameBytes() {
         java.lang.Object ref = name_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           name_ = b;
           return b;
         } else {
@@ -3497,64 +3103,57 @@ public com.google.protobuf.ByteString getNameBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @param value The name to set.
        * @return This builder for chaining.
        */
-      public Builder setName(java.lang.String value) {
+      public Builder setName(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         name_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearName() {
-
+        
         name_ = getDefaultInstance().getName();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @param value The bytes for name to set.
        * @return This builder for chaining.
        */
-      public Builder setNameBytes(com.google.protobuf.ByteString value) {
+      public Builder setNameBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         name_ = value;
         onChanged();
         return this;
@@ -3562,49 +3161,36 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
       private com.google.protobuf.Timestamp expireTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
-          expireTimeBuilder_;
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
        * 

        *
        * .google.protobuf.Timestamp expire_time = 2;
-       *
        * @return Whether the expireTime field is set.
        */
       public boolean hasExpireTime() {
         return expireTimeBuilder_ != null || expireTime_ != null;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
        * 

        *
        * .google.protobuf.Timestamp expire_time = 2;
-       *
        * @return The expireTime.
        */
       public com.google.protobuf.Timestamp getExpireTime() {
         if (expireTimeBuilder_ == null) {
-          return expireTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : expireTime_;
+          return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
         } else {
           return expireTimeBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3626,8 +3212,6 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3635,7 +3219,8 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
        *
        * .google.protobuf.Timestamp expire_time = 2;
        */
-      public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setExpireTime(
+          com.google.protobuf.Timestamp.Builder builderForValue) {
         if (expireTimeBuilder_ == null) {
           expireTime_ = builderForValue.build();
           onChanged();
@@ -3646,8 +3231,6 @@ public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForVal
         return this;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3659,9 +3242,7 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
         if (expireTimeBuilder_ == null) {
           if (expireTime_ != null) {
             expireTime_ =
-                com.google.protobuf.Timestamp.newBuilder(expireTime_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
           } else {
             expireTime_ = value;
           }
@@ -3673,8 +3254,6 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3694,8 +3273,6 @@ public Builder clearExpireTime() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3704,13 +3281,11 @@ public Builder clearExpireTime() {
        * .google.protobuf.Timestamp expire_time = 2;
        */
       public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-
+        
         onChanged();
         return getExpireTimeFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3722,14 +3297,11 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
         if (expireTimeBuilder_ != null) {
           return expireTimeBuilder_.getMessageOrBuilder();
         } else {
-          return expireTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : expireTime_;
+          return expireTime_ == null ?
+              com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
         }
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3738,36 +3310,27 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
        * .google.protobuf.Timestamp expire_time = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
           getExpireTimeFieldBuilder() {
         if (expireTimeBuilder_ == null) {
-          expireTimeBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Timestamp,
-                  com.google.protobuf.Timestamp.Builder,
-                  com.google.protobuf.TimestampOrBuilder>(
-                  getExpireTime(), getParentForChildren(), isClean());
+          expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                  getExpireTime(),
+                  getParentForChildren(),
+                  isClean());
           expireTime_ = null;
         }
         return expireTimeBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>
-          avroSchemaBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder> avroSchemaBuilder_;
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-       *
        * @return Whether the avroSchema field is set.
        */
       @java.lang.Override
@@ -3775,14 +3338,11 @@ public boolean hasAvroSchema() {
         return schemaCase_ == 5;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-       *
        * @return The avroSchema.
        */
       @java.lang.Override
@@ -3791,27 +3351,22 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSch
           if (schemaCase_ == 5) {
             return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
         } else {
           if (schemaCase_ == 5) {
             return avroSchemaBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public Builder setAvroSchema(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
+      public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
         if (avroSchemaBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -3825,8 +3380,6 @@ public Builder setAvroSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

@@ -3845,26 +3398,18 @@ public Builder setAvroSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public Builder mergeAvroSchema(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
+      public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
         if (avroSchemaBuilder_ == null) {
-          if (schemaCase_ == 5
-              && schema_
-                  != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-                      .getDefaultInstance()) {
-            schema_ =
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (schemaCase_ == 5 &&
+              schema_ != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance()) {
+            schema_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
+                .mergeFrom(value).buildPartial();
           } else {
             schema_ = value;
           }
@@ -3880,8 +3425,6 @@ public Builder mergeAvroSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

@@ -3905,21 +3448,16 @@ public Builder clearAvroSchema() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder
-          getAvroSchemaBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder getAvroSchemaBuilder() {
         return getAvroSchemaFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

@@ -3927,21 +3465,17 @@ public Builder clearAvroSchema() {
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
-          getAvroSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
         if ((schemaCase_ == 5) && (avroSchemaBuilder_ != null)) {
           return avroSchemaBuilder_.getMessageOrBuilder();
         } else {
           if (schemaCase_ == 5) {
             return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

@@ -3949,45 +3483,32 @@ public Builder clearAvroSchema() {
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder> 
           getAvroSchemaFieldBuilder() {
         if (avroSchemaBuilder_ == null) {
           if (!(schemaCase_ == 5)) {
-            schema_ =
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+            schema_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
           }
-          avroSchemaBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>(
+          avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_,
                   getParentForChildren(),
                   isClean());
           schema_ = null;
         }
         schemaCase_ = 5;
-        onChanged();
-        ;
+        onChanged();;
         return avroSchemaBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>
-          arrowSchemaBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-       *
        * @return Whether the arrowSchema field is set.
        */
       @java.lang.Override
@@ -3995,14 +3516,11 @@ public boolean hasArrowSchema() {
         return schemaCase_ == 6;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-       *
        * @return The arrowSchema.
        */
       @java.lang.Override
@@ -4011,27 +3529,22 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
           if (schemaCase_ == 6) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
         } else {
           if (schemaCase_ == 6) {
             return arrowSchemaBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public Builder setArrowSchema(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
+      public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
         if (arrowSchemaBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4045,8 +3558,6 @@ public Builder setArrowSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

@@ -4054,8 +3565,7 @@ public Builder setArrowSchema(
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       public Builder setArrowSchema(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder builderForValue) {
         if (arrowSchemaBuilder_ == null) {
           schema_ = builderForValue.build();
           onChanged();
@@ -4066,26 +3576,18 @@ public Builder setArrowSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public Builder mergeArrowSchema(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
+      public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
         if (arrowSchemaBuilder_ == null) {
-          if (schemaCase_ == 6
-              && schema_
-                  != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-                      .getDefaultInstance()) {
-            schema_ =
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (schemaCase_ == 6 &&
+              schema_ != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance()) {
+            schema_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
+                .mergeFrom(value).buildPartial();
           } else {
             schema_ = value;
           }
@@ -4101,8 +3603,6 @@ public Builder mergeArrowSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

@@ -4126,21 +3626,16 @@ public Builder clearArrowSchema() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
-          getArrowSchemaBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder getArrowSchemaBuilder() {
         return getArrowSchemaFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

@@ -4148,21 +3643,17 @@ public Builder clearArrowSchema() {
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
-          getArrowSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
         if ((schemaCase_ == 6) && (arrowSchemaBuilder_ != null)) {
           return arrowSchemaBuilder_.getMessageOrBuilder();
         } else {
           if (schemaCase_ == 6) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

@@ -4170,61 +3661,44 @@ public Builder clearArrowSchema() {
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder> 
           getArrowSchemaFieldBuilder() {
         if (arrowSchemaBuilder_ == null) {
           if (!(schemaCase_ == 6)) {
-            schema_ =
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-                    .getDefaultInstance();
+            schema_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
           }
-          arrowSchemaBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>(
+          arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_,
                   getParentForChildren(),
                   isClean());
           schema_ = null;
         }
         schemaCase_ = 6;
-        onChanged();
-        ;
+        onChanged();;
         return arrowSchemaBuilder_;
       }
 
       private java.util.List streams_ =
-          java.util.Collections.emptyList();
-
+        java.util.Collections.emptyList();
       private void ensureStreamsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
-          streams_ =
-              new java.util.ArrayList(
-                  streams_);
+          streams_ = new java.util.ArrayList(streams_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
 
       private com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          streamsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamsBuilder_;
 
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List
-          getStreamsList() {
+      public java.util.List getStreamsList() {
         if (streamsBuilder_ == null) {
           return java.util.Collections.unmodifiableList(streams_);
         } else {
@@ -4232,8 +3706,6 @@ private void ensureStreamsIsMutable() {
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4248,8 +3720,6 @@ public int getStreamsCount() {
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4264,8 +3734,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4287,8 +3755,6 @@ public Builder setStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4296,8 +3762,7 @@ public Builder setStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder setStreams(
-          int index,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.set(index, builderForValue.build());
@@ -4308,8 +3773,6 @@ public Builder setStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4330,8 +3793,6 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.Stre
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4353,8 +3814,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4373,8 +3832,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4382,8 +3839,7 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder addStreams(
-          int index,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.add(index, builderForValue.build());
@@ -4394,8 +3850,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4403,11 +3857,11 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder addAllStreams(
-          java.lang.Iterable
-              values) {
+          java.lang.Iterable values) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
-          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(
+              values, streams_);
           onChanged();
         } else {
           streamsBuilder_.addAllMessages(values);
@@ -4415,8 +3869,6 @@ public Builder addAllStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4434,8 +3886,6 @@ public Builder clearStreams() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4453,8 +3903,6 @@ public Builder removeStreams(int index) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4466,8 +3914,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
         return getStreamsFieldBuilder().getBuilder(index);
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4477,23 +3923,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBuilder(
           int index) {
         if (streamsBuilder_ == null) {
-          return streams_.get(index);
-        } else {
+          return streams_.get(index);  } else {
           return streamsBuilder_.getMessageOrBuilder(index);
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List<
-              ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          getStreamsOrBuilderList() {
+      public java.util.List 
+           getStreamsOrBuilderList() {
         if (streamsBuilder_ != null) {
           return streamsBuilder_.getMessageOrBuilderList();
         } else {
@@ -4501,8 +3943,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4510,13 +3950,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder() {
-        return getStreamsFieldBuilder()
-            .addBuilder(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder().addBuilder(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4525,96 +3962,72 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStrea
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder(
           int index) {
-        return getStreamsFieldBuilder()
-            .addBuilder(
-                index,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder().addBuilder(
+            index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List
-          getStreamsBuilderList() {
+      public java.util.List 
+           getStreamsBuilderList() {
         return getStreamsFieldBuilder().getBuilderList();
       }
-
       private com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getStreamsFieldBuilder() {
         if (streamsBuilder_ == null) {
-          streamsBuilder_ =
-              new com.google.protobuf.RepeatedFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+          streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  streams_,
+                  ((bitField0_ & 0x00000001) != 0),
+                  getParentForChildren(),
+                  isClean());
           streams_ = null;
         }
         return streamsBuilder_;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          tableReference_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
-          tableReferenceBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> tableReferenceBuilder_;
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-       *
        * @return Whether the tableReference field is set.
        */
       public boolean hasTableReference() {
         return tableReferenceBuilder_ != null || tableReference_ != null;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-       *
        * @return The tableReference.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          getTableReference() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
         if (tableReferenceBuilder_ == null) {
-          return tableReference_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                  .getDefaultInstance()
-              : tableReference_;
+          return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
         } else {
           return tableReferenceBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4628,8 +4041,6 @@ public Builder setTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4637,8 +4048,7 @@ public Builder setTableReference(
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
       public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder builderForValue) {
         if (tableReferenceBuilder_ == null) {
           tableReference_ = builderForValue.build();
           onChanged();
@@ -4649,23 +4059,17 @@ public Builder setTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public Builder mergeTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (tableReference_ != null) {
             tableReference_ =
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                    .newBuilder(tableReference_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder(tableReference_).mergeFrom(value).buildPartial();
           } else {
             tableReference_ = value;
           }
@@ -4677,8 +4081,6 @@ public Builder mergeTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4697,43 +4099,33 @@ public Builder clearTableReference() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-          getTableReferenceBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder getTableReferenceBuilder() {
+        
         onChanged();
         return getTableReferenceFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-          getTableReferenceOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
         if (tableReferenceBuilder_ != null) {
           return tableReferenceBuilder_.getMessageOrBuilder();
         } else {
-          return tableReference_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                  .getDefaultInstance()
-              : tableReference_;
+          return tableReference_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
         }
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4741,78 +4133,56 @@ public Builder clearTableReference() {
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> 
           getTableReferenceFieldBuilder() {
         if (tableReferenceBuilder_ == null) {
-          tableReferenceBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                      .Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-                      .TableReferenceOrBuilder>(
-                  getTableReference(), getParentForChildren(), isClean());
+          tableReferenceBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>(
+                  getTableReference(),
+                  getParentForChildren(),
+                  isClean());
           tableReference_ = null;
         }
         return tableReferenceBuilder_;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          tableModifiers_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
-          tableModifiersBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> tableModifiersBuilder_;
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-       *
        * @return Whether the tableModifiers field is set.
        */
       public boolean hasTableModifiers() {
         return tableModifiersBuilder_ != null || tableModifiers_ != null;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-       *
        * @return The tableModifiers.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          getTableModifiers() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
         if (tableModifiersBuilder_ == null) {
-          return tableModifiers_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                  .getDefaultInstance()
-              : tableModifiers_;
+          return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
         } else {
           return tableModifiersBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4826,8 +4196,6 @@ public Builder setTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4835,8 +4203,7 @@ public Builder setTableModifiers(
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
       public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder builderForValue) {
         if (tableModifiersBuilder_ == null) {
           tableModifiers_ = builderForValue.build();
           onChanged();
@@ -4847,23 +4214,17 @@ public Builder setTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public Builder mergeTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (tableModifiers_ != null) {
             tableModifiers_ =
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                    .newBuilder(tableModifiers_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
           } else {
             tableModifiers_ = value;
           }
@@ -4875,8 +4236,6 @@ public Builder mergeTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4895,43 +4254,33 @@ public Builder clearTableModifiers() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-          getTableModifiersBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder getTableModifiersBuilder() {
+        
         onChanged();
         return getTableModifiersFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-          getTableModifiersOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
         if (tableModifiersBuilder_ != null) {
           return tableModifiersBuilder_.getMessageOrBuilder();
         } else {
-          return tableModifiers_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                  .getDefaultInstance()
-              : tableModifiers_;
+          return tableModifiers_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
         }
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4939,19 +4288,14 @@ public Builder clearTableModifiers() {
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> 
           getTableModifiersFieldBuilder() {
         if (tableModifiersBuilder_ == null) {
-          tableModifiersBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                      .Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-                      .TableModifiersOrBuilder>(
-                  getTableModifiers(), getParentForChildren(), isClean());
+          tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>(
+                  getTableModifiers(),
+                  getParentForChildren(),
+                  isClean());
           tableModifiers_ = null;
         }
         return tableModifiersBuilder_;
@@ -4959,100 +4303,77 @@ public Builder clearTableModifiers() {
 
       private int shardingStrategy_ = 0;
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @return The enum numeric value on the wire for shardingStrategy.
        */
-      @java.lang.Override
-      public int getShardingStrategyValue() {
+      @java.lang.Override public int getShardingStrategyValue() {
         return shardingStrategy_;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @param value The enum numeric value on the wire for shardingStrategy to set.
        * @return This builder for chaining.
        */
       public Builder setShardingStrategyValue(int value) {
-
+        
         shardingStrategy_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @return The shardingStrategy.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-          getShardingStrategy() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
-                shardingStrategy_);
-        return result == null
-            ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
-            : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
+        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @param value The shardingStrategy to set.
        * @return This builder for chaining.
        */
-      public Builder setShardingStrategy(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
+      public Builder setShardingStrategy(com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
         if (value == null) {
           throw new NullPointerException();
         }
-
+        
         shardingStrategy_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @return This builder for chaining.
        */
       public Builder clearShardingStrategy() {
-
+        
         shardingStrategy_ = 0;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -5065,32 +4386,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadSession)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadSession)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ReadSession parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ReadSession(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ReadSession parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ReadSession(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -5102,133 +4421,95 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface CreateReadSessionRequestOrBuilder
-      extends
+  public interface CreateReadSessionRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the tableReference field is set.
      */
     boolean hasTableReference();
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The tableReference.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getTableReference();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference();
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-        getTableReferenceOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder();
 
     /**
-     *
-     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * 
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     java.lang.String getParent();
     /**
-     *
-     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * 
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    com.google.protobuf.ByteString getParentBytes();
+    com.google.protobuf.ByteString
+        getParentBytes();
 
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-     *
      * @return Whether the tableModifiers field is set.
      */
     boolean hasTableModifiers();
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-     *
      * @return The tableModifiers.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getTableModifiers();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers();
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-        getTableModifiersOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder();
 
     /**
-     *
-     *
      * 
      * Initial number of streams. If unset or 0, we will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5239,102 +4520,78 @@ public interface CreateReadSessionRequestOrBuilder
      * 

      *
      * int32 requested_streams = 3;
-     *
      * @return The requestedStreams.
      */
     int getRequestedStreams();
 
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-     *
      * @return Whether the readOptions field is set.
      */
     boolean hasReadOptions();
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-     *
      * @return The readOptions.
      */
     com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions();
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
-        getReadOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
 
     /**
-     *
-     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-     *
      * @return The enum numeric value on the wire for format.
      */
     int getFormatValue();
     /**
-     *
-     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-     *
      * @return The format.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat();
 
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
     int getShardingStrategyValue();
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-     *
      * @return The shardingStrategy.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy();
   }
   /**
-   *
-   *
    * 
    * Creates a new read session, which may include additional options such as
    * requested parallelism, projection filters and constraints.
@@ -5342,16 +4599,15 @@ public interface CreateReadSessionRequestOrBuilder
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest}
    */
-  public static final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class CreateReadSessionRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
       CreateReadSessionRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use CreateReadSessionRequest.newBuilder() to construct.
     private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private CreateReadSessionRequest() {
       parent_ = "";
       format_ = 0;
@@ -5360,15 +4616,16 @@ private CreateReadSessionRequest() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new CreateReadSessionRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private CreateReadSessionRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -5387,140 +4644,110 @@ private CreateReadSessionRequest(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-                    subBuilder = null;
-                if (tableReference_ != null) {
-                  subBuilder = tableReference_.toBuilder();
-                }
-                tableReference_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(tableReference_);
-                  tableReference_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-                    subBuilder = null;
-                if (tableModifiers_ != null) {
-                  subBuilder = tableModifiers_.toBuilder();
-                }
-                tableModifiers_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(tableModifiers_);
-                  tableModifiers_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder subBuilder = null;
+              if (tableReference_ != null) {
+                subBuilder = tableReference_.toBuilder();
               }
-            case 24:
-              {
-                requestedStreams_ = input.readInt32();
-                break;
+              tableReference_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableReference_);
+                tableReference_ = subBuilder.buildPartial();
               }
-            case 34:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
-                    subBuilder = null;
-                if (readOptions_ != null) {
-                  subBuilder = readOptions_.toBuilder();
-                }
-                readOptions_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(readOptions_);
-                  readOptions_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 40:
-              {
-                int rawValue = input.readEnum();
 
-                format_ = rawValue;
-                break;
+              break;
+            }
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder subBuilder = null;
+              if (tableModifiers_ != null) {
+                subBuilder = tableModifiers_.toBuilder();
               }
-            case 50:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                parent_ = s;
-                break;
+              tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableModifiers_);
+                tableModifiers_ = subBuilder.buildPartial();
               }
-            case 56:
-              {
-                int rawValue = input.readEnum();
 
-                shardingStrategy_ = rawValue;
-                break;
+              break;
+            }
+            case 24: {
+
+              requestedStreams_ = input.readInt32();
+              break;
+            }
+            case 34: {
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder subBuilder = null;
+              if (readOptions_ != null) {
+                subBuilder = readOptions_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readOptions_);
+                readOptions_ = subBuilder.buildPartial();
               }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
+
+              break;
+            }
+            case 40: {
+              int rawValue = input.readEnum();
+
+              format_ = rawValue;
+              break;
+            }
+            case 50: {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              parent_ = s;
+              break;
+            }
+            case 56: {
+              int rawValue = input.readEnum();
+
+              shardingStrategy_ = rawValue;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+          }
+        }
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.setUnfinishedMessage(this);
+      } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder.class);
     }
 
     public static final int TABLE_REFERENCE_FIELD_NUMBER = 1;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        tableReference_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the tableReference field is set.
      */
     @java.lang.Override
@@ -5528,58 +4755,39 @@ public boolean hasTableReference() {
       return tableReference_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The tableReference.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getTableReference() {
-      return tableReference_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-              .getDefaultInstance()
-          : tableReference_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
+      return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-        getTableReferenceOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
       return getTableReference();
     }
 
     public static final int PARENT_FIELD_NUMBER = 6;
     private volatile java.lang.Object parent_;
     /**
-     *
-     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * 
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     @java.lang.Override
@@ -5588,33 +4796,31 @@ public java.lang.String getParent() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * 
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -5623,17 +4829,13 @@ public com.google.protobuf.ByteString getParentBytes() {
     }
 
     public static final int TABLE_MODIFIERS_FIELD_NUMBER = 2;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        tableModifiers_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-     *
      * @return Whether the tableModifiers field is set.
      */
     @java.lang.Override
@@ -5641,27 +4843,18 @@ public boolean hasTableModifiers() {
       return tableModifiers_ != null;
     }
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-     *
      * @return The tableModifiers.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getTableModifiers() {
-      return tableModifiers_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-              .getDefaultInstance()
-          : tableModifiers_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
+      return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
     }
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

@@ -5669,16 +4862,13 @@ public boolean hasTableModifiers() {
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-        getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
       return getTableModifiers();
     }
 
     public static final int REQUESTED_STREAMS_FIELD_NUMBER = 3;
     private int requestedStreams_;
     /**
-     *
-     *
      * 
      * Initial number of streams. If unset or 0, we will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5689,7 +4879,6 @@ public boolean hasTableModifiers() {
      * 

      *
      * int32 requested_streams = 3;
-     *
      * @return The requestedStreams.
      */
     @java.lang.Override
@@ -5700,14 +4889,11 @@ public int getRequestedStreams() {
     public static final int READ_OPTIONS_FIELD_NUMBER = 4;
     private com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions readOptions_;
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-     *
      * @return Whether the readOptions field is set.
      */
     @java.lang.Override
@@ -5715,26 +4901,18 @@ public boolean hasReadOptions() {
       return readOptions_ != null;
     }
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-     *
      * @return The readOptions.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions() {
-      return readOptions_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-              .getDefaultInstance()
-          : readOptions_;
+      return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
     }
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

@@ -5742,93 +4920,67 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions ge
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
-        getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
       return getReadOptions();
     }
 
     public static final int FORMAT_FIELD_NUMBER = 5;
     private int format_;
     /**
-     *
-     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-     *
      * @return The enum numeric value on the wire for format.
      */
-    @java.lang.Override
-    public int getFormatValue() {
+    @java.lang.Override public int getFormatValue() {
       return format_;
     }
     /**
-     *
-     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-     *
      * @return The format.
      */
-    @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
+    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result = com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED : result;
     }
 
     public static final int SHARDING_STRATEGY_FIELD_NUMBER = 7;
     private int shardingStrategy_;
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
-    @java.lang.Override
-    public int getShardingStrategyValue() {
+    @java.lang.Override public int getShardingStrategyValue() {
       return shardingStrategy_;
     }
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-     *
      * @return The shardingStrategy.
      */
-    @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-        getShardingStrategy() {
+    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
-              shardingStrategy_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -5840,7 +4992,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (tableReference_ != null) {
         output.writeMessage(1, getTableReference());
       }
@@ -5853,18 +5006,13 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (readOptions_ != null) {
         output.writeMessage(4, getReadOptions());
       }
-      if (format_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED
-              .getNumber()) {
+      if (format_ != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
         output.writeEnum(5, format_);
       }
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 6, parent_);
       }
-      if (shardingStrategy_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-              .SHARDING_STRATEGY_UNSPECIFIED
-              .getNumber()) {
+      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
         output.writeEnum(7, shardingStrategy_);
       }
       unknownFields.writeTo(output);
@@ -5877,30 +5025,31 @@ public int getSerializedSize() {
 
       size = 0;
       if (tableReference_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getTableReference());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getTableReference());
       }
       if (tableModifiers_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getTableModifiers());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getTableModifiers());
       }
       if (requestedStreams_ != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, requestedStreams_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt32Size(3, requestedStreams_);
       }
       if (readOptions_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getReadOptions());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(4, getReadOptions());
       }
-      if (format_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED
-              .getNumber()) {
-        size += com.google.protobuf.CodedOutputStream.computeEnumSize(5, format_);
+      if (format_ != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeEnumSize(5, format_);
       }
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, parent_);
       }
-      if (shardingStrategy_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-              .SHARDING_STRATEGY_UNSPECIFIED
-              .getNumber()) {
-        size += com.google.protobuf.CodedOutputStream.computeEnumSize(7, shardingStrategy_);
+      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeEnumSize(7, shardingStrategy_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -5910,28 +5059,31 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) obj;
 
       if (hasTableReference() != other.hasTableReference()) return false;
       if (hasTableReference()) {
-        if (!getTableReference().equals(other.getTableReference())) return false;
+        if (!getTableReference()
+            .equals(other.getTableReference())) return false;
       }
-      if (!getParent().equals(other.getParent())) return false;
+      if (!getParent()
+          .equals(other.getParent())) return false;
       if (hasTableModifiers() != other.hasTableModifiers()) return false;
       if (hasTableModifiers()) {
-        if (!getTableModifiers().equals(other.getTableModifiers())) return false;
+        if (!getTableModifiers()
+            .equals(other.getTableModifiers())) return false;
       }
-      if (getRequestedStreams() != other.getRequestedStreams()) return false;
+      if (getRequestedStreams()
+          != other.getRequestedStreams()) return false;
       if (hasReadOptions() != other.hasReadOptions()) return false;
       if (hasReadOptions()) {
-        if (!getReadOptions().equals(other.getReadOptions())) return false;
+        if (!getReadOptions()
+            .equals(other.getReadOptions())) return false;
       }
       if (format_ != other.format_) return false;
       if (shardingStrategy_ != other.shardingStrategy_) return false;
@@ -5971,101 +5123,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -6075,8 +5214,6 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Creates a new read session, which may include additional options such as
      * requested parallelism, projection filters and constraints.
@@ -6084,42 +5221,38 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -6153,22 +5286,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -6176,10 +5306,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionReques
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest(this);
         if (tableReferenceBuilder_ == null) {
           result.tableReference_ = tableReference_;
         } else {
@@ -6207,54 +5335,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionReques
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance()) return this;
         if (other.hasTableReference()) {
           mergeTableReference(other.getTableReference());
         }
@@ -6292,14 +5412,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -6309,66 +5426,43 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          tableReference_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
-          tableReferenceBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> tableReferenceBuilder_;
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the tableReference field is set.
        */
       public boolean hasTableReference() {
         return tableReferenceBuilder_ != null || tableReference_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return The tableReference.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          getTableReference() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
         if (tableReferenceBuilder_ == null) {
-          return tableReference_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                  .getDefaultInstance()
-              : tableReference_;
+          return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
         } else {
           return tableReferenceBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -6382,19 +5476,14 @@ public Builder setTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder builderForValue) {
         if (tableReferenceBuilder_ == null) {
           tableReference_ = builderForValue.build();
           onChanged();
@@ -6405,25 +5494,17 @@ public Builder setTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder mergeTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (tableReference_ != null) {
             tableReference_ =
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                    .newBuilder(tableReference_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder(tableReference_).mergeFrom(value).buildPartial();
           } else {
             tableReference_ = value;
           }
@@ -6435,15 +5516,11 @@ public Builder mergeTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearTableReference() {
         if (tableReferenceBuilder_ == null) {
@@ -6457,69 +5534,48 @@ public Builder clearTableReference() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-          getTableReferenceBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder getTableReferenceBuilder() {
+        
         onChanged();
         return getTableReferenceFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-          getTableReferenceOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
         if (tableReferenceBuilder_ != null) {
           return tableReferenceBuilder_.getMessageOrBuilder();
         } else {
-          return tableReference_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                  .getDefaultInstance()
-              : tableReference_;
+          return tableReference_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> 
           getTableReferenceFieldBuilder() {
         if (tableReferenceBuilder_ == null) {
-          tableReferenceBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                      .Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-                      .TableReferenceOrBuilder>(
-                  getTableReference(), getParentForChildren(), isClean());
+          tableReferenceBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>(
+                  getTableReference(),
+                  getParentForChildren(),
+                  isClean());
           tableReference_ = null;
         }
         return tableReferenceBuilder_;
@@ -6527,24 +5583,20 @@ public Builder clearTableReference() {
 
       private java.lang.Object parent_ = "";
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @return The parent.
        */
       public java.lang.String getParent() {
         java.lang.Object ref = parent_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           parent_ = s;
           return s;
@@ -6553,25 +5605,22 @@ public java.lang.String getParent() {
         }
       }
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @return The bytes for parent.
        */
-      public com.google.protobuf.ByteString getParentBytes() {
+      public com.google.protobuf.ByteString
+          getParentBytes() {
         java.lang.Object ref = parent_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           parent_ = b;
           return b;
         } else {
@@ -6579,132 +5628,102 @@ public com.google.protobuf.ByteString getParentBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @param value The parent to set.
        * @return This builder for chaining.
        */
-      public Builder setParent(java.lang.String value) {
+      public Builder setParent(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         parent_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @return This builder for chaining.
        */
       public Builder clearParent() {
-
+        
         parent_ = getDefaultInstance().getParent();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @param value The bytes for parent to set.
        * @return This builder for chaining.
        */
-      public Builder setParentBytes(com.google.protobuf.ByteString value) {
+      public Builder setParentBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         parent_ = value;
         onChanged();
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          tableModifiers_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
-          tableModifiersBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> tableModifiersBuilder_;
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-       *
        * @return Whether the tableModifiers field is set.
        */
       public boolean hasTableModifiers() {
         return tableModifiersBuilder_ != null || tableModifiers_ != null;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-       *
        * @return The tableModifiers.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          getTableModifiers() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
         if (tableModifiersBuilder_ == null) {
-          return tableModifiers_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                  .getDefaultInstance()
-              : tableModifiers_;
+          return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
         } else {
           return tableModifiersBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -6718,8 +5737,6 @@ public Builder setTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -6727,8 +5744,7 @@ public Builder setTableModifiers(
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
       public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder builderForValue) {
         if (tableModifiersBuilder_ == null) {
           tableModifiers_ = builderForValue.build();
           onChanged();
@@ -6739,23 +5755,17 @@ public Builder setTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public Builder mergeTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (tableModifiers_ != null) {
             tableModifiers_ =
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                    .newBuilder(tableModifiers_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
           } else {
             tableModifiers_ = value;
           }
@@ -6767,8 +5777,6 @@ public Builder mergeTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -6787,43 +5795,33 @@ public Builder clearTableModifiers() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-          getTableModifiersBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder getTableModifiersBuilder() {
+        
         onChanged();
         return getTableModifiersFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-          getTableModifiersOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
         if (tableModifiersBuilder_ != null) {
           return tableModifiersBuilder_.getMessageOrBuilder();
         } else {
-          return tableModifiers_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                  .getDefaultInstance()
-              : tableModifiers_;
+          return tableModifiers_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
         }
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -6831,28 +5829,21 @@ public Builder clearTableModifiers() {
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> 
           getTableModifiersFieldBuilder() {
         if (tableModifiersBuilder_ == null) {
-          tableModifiersBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                      .Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-                      .TableModifiersOrBuilder>(
-                  getTableModifiers(), getParentForChildren(), isClean());
+          tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>(
+                  getTableModifiers(),
+                  getParentForChildren(),
+                  isClean());
           tableModifiers_ = null;
         }
         return tableModifiersBuilder_;
       }
 
-      private int requestedStreams_;
+      private int requestedStreams_ ;
       /**
-       *
-       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -6863,7 +5854,6 @@ public Builder clearTableModifiers() {
        * 

        *
        * int32 requested_streams = 3;
-       *
        * @return The requestedStreams.
        */
       @java.lang.Override
@@ -6871,8 +5861,6 @@ public int getRequestedStreams() {
         return requestedStreams_;
       }
       /**
-       *
-       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -6883,19 +5871,16 @@ public int getRequestedStreams() {
        * 

        *
        * int32 requested_streams = 3;
-       *
        * @param value The requestedStreams to set.
        * @return This builder for chaining.
        */
       public Builder setRequestedStreams(int value) {
-
+        
         requestedStreams_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -6906,11 +5891,10 @@ public Builder setRequestedStreams(int value) {
        * 

        *
        * int32 requested_streams = 3;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRequestedStreams() {
-
+        
         requestedStreams_ = 0;
         onChanged();
         return this;
@@ -6918,57 +5902,41 @@ public Builder clearRequestedStreams() {
 
       private com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions readOptions_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>
-          readOptionsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder> readOptionsBuilder_;
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-       *
        * @return Whether the readOptions field is set.
        */
       public boolean hasReadOptions() {
         return readOptionsBuilder_ != null || readOptions_ != null;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-       *
        * @return The readOptions.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-          getReadOptions() {
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions() {
         if (readOptionsBuilder_ == null) {
-          return readOptions_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-                  .getDefaultInstance()
-              : readOptions_;
+          return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
         } else {
           return readOptionsBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public Builder setReadOptions(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
+      public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
         if (readOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -6982,8 +5950,6 @@ public Builder setReadOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -6991,8 +5957,7 @@ public Builder setReadOptions(
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
       public Builder setReadOptions(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder builderForValue) {
         if (readOptionsBuilder_ == null) {
           readOptions_ = builderForValue.build();
           onChanged();
@@ -7003,23 +5968,17 @@ public Builder setReadOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public Builder mergeReadOptions(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
+      public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
         if (readOptionsBuilder_ == null) {
           if (readOptions_ != null) {
             readOptions_ =
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder(
-                        readOptions_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
           } else {
             readOptions_ = value;
           }
@@ -7031,8 +5990,6 @@ public Builder mergeReadOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -7051,43 +6008,33 @@ public Builder clearReadOptions() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
-          getReadOptionsBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder getReadOptionsBuilder() {
+        
         onChanged();
         return getReadOptionsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
-          getReadOptionsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
         if (readOptionsBuilder_ != null) {
           return readOptionsBuilder_.getMessageOrBuilder();
         } else {
-          return readOptions_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-                  .getDefaultInstance()
-              : readOptions_;
+          return readOptions_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
         }
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -7095,17 +6042,14 @@ public Builder clearReadOptions() {
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder> 
           getReadOptionsFieldBuilder() {
         if (readOptionsBuilder_ == null) {
-          readOptionsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
-                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>(
-                  getReadOptions(), getParentForChildren(), isClean());
+          readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>(
+                  getReadOptions(),
+                  getParentForChildren(),
+                  isClean());
           readOptions_ = null;
         }
         return readOptionsBuilder_;
@@ -7113,67 +6057,51 @@ public Builder clearReadOptions() {
 
       private int format_ = 0;
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @return The enum numeric value on the wire for format.
        */
-      @java.lang.Override
-      public int getFormatValue() {
+      @java.lang.Override public int getFormatValue() {
         return format_;
       }
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @param value The enum numeric value on the wire for format to set.
        * @return This builder for chaining.
        */
       public Builder setFormatValue(int value) {
-
+        
         format_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @return The format.
        */
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result =
-            com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
-        return result == null
-            ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED
-            : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result = com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
+        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED : result;
       }
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @param value The format to set.
        * @return This builder for chaining.
        */
@@ -7181,24 +6109,21 @@ public Builder setFormat(com.google.cloud.bigquery.storage.v1beta1.Storage.DataF
         if (value == null) {
           throw new NullPointerException();
         }
-
+        
         format_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @return This builder for chaining.
        */
       public Builder clearFormat() {
-
+        
         format_ = 0;
         onChanged();
         return this;
@@ -7206,105 +6131,82 @@ public Builder clearFormat() {
 
       private int shardingStrategy_ = 0;
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @return The enum numeric value on the wire for shardingStrategy.
        */
-      @java.lang.Override
-      public int getShardingStrategyValue() {
+      @java.lang.Override public int getShardingStrategyValue() {
         return shardingStrategy_;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @param value The enum numeric value on the wire for shardingStrategy to set.
        * @return This builder for chaining.
        */
       public Builder setShardingStrategyValue(int value) {
-
+        
         shardingStrategy_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @return The shardingStrategy.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-          getShardingStrategy() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
-                shardingStrategy_);
-        return result == null
-            ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
-            : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
+        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @param value The shardingStrategy to set.
        * @return This builder for chaining.
        */
-      public Builder setShardingStrategy(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
+      public Builder setShardingStrategy(com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
         if (value == null) {
           throw new NullPointerException();
         }
-
+        
         shardingStrategy_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @return This builder for chaining.
        */
       public Builder clearShardingStrategy() {
-
+        
         shardingStrategy_ = 0;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -7317,33 +6219,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public CreateReadSessionRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new CreateReadSessionRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public CreateReadSessionRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new CreateReadSessionRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -7355,97 +6254,80 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ReadRowsRequestOrBuilder
-      extends
+  public interface ReadRowsRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the readPosition field is set.
      */
     boolean hasReadPosition();
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The readPosition.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition();
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      */
-    com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
-        getReadPositionOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Requesting row data via `ReadRows` must provide Stream position information.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsRequest}
    */
-  public static final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ReadRowsRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
       ReadRowsRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ReadRowsRequest.newBuilder() to construct.
     private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private ReadRowsRequest() {}
+    private ReadRowsRequest() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ReadRowsRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ReadRowsRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -7464,31 +6346,26 @@ private ReadRowsRequest(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
-                    subBuilder = null;
-                if (readPosition_ != null) {
-                  subBuilder = readPosition_.toBuilder();
-                }
-                readPosition_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(readPosition_);
-                  readPosition_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder subBuilder = null;
+              if (readPosition_ != null) {
+                subBuilder = readPosition_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              readPosition_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readPosition_);
+                readPosition_ = subBuilder.buildPartial();
               }
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -7496,43 +6373,36 @@ private ReadRowsRequest(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
     }
 
     public static final int READ_POSITION_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition readPosition_;
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the readPosition field is set.
      */
     @java.lang.Override
@@ -7540,47 +6410,34 @@ public boolean hasReadPosition() {
       return readPosition_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The readPosition.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition() {
-      return readPosition_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance()
-          : readPosition_;
+      return readPosition_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
     }
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
-        getReadPositionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder() {
       return getReadPosition();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -7592,7 +6449,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (readPosition_ != null) {
         output.writeMessage(1, getReadPosition());
       }
@@ -7606,7 +6464,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (readPosition_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getReadPosition());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getReadPosition());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -7616,17 +6475,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) obj;
 
       if (hasReadPosition() != other.hasReadPosition()) return false;
       if (hasReadPosition()) {
-        if (!getReadPosition().equals(other.getReadPosition())) return false;
+        if (!getReadPosition()
+            .equals(other.getReadPosition())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -7649,95 +6508,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -7747,49 +6598,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Requesting row data via `ReadRows` must provide Stream position information.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -7803,16 +6649,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -7826,8 +6670,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest(this);
         if (readPositionBuilder_ == null) {
           result.readPosition_ = readPosition_;
         } else {
@@ -7841,53 +6684,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest buildPa
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance()) return this;
         if (other.hasReadPosition()) {
           mergeReadPosition(other.getReadPosition());
         }
@@ -7910,9 +6746,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -7924,68 +6758,47 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition readPosition_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>
-          readPositionBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder> readPositionBuilder_;
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the readPosition field is set.
        */
       public boolean hasReadPosition() {
         return readPositionBuilder_ != null || readPosition_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return The readPosition.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition() {
         if (readPositionBuilder_ == null) {
-          return readPosition_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-                  .getDefaultInstance()
-              : readPosition_;
+          return readPosition_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
         } else {
           return readPositionBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder setReadPosition(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
+      public Builder setReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
         if (readPositionBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -7999,21 +6812,16 @@ public Builder setReadPosition(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setReadPosition(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder builderForValue) {
         if (readPositionBuilder_ == null) {
           readPosition_ = builderForValue.build();
           onChanged();
@@ -8024,27 +6832,19 @@ public Builder setReadPosition(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder mergeReadPosition(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
+      public Builder mergeReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
         if (readPositionBuilder_ == null) {
           if (readPosition_ != null) {
             readPosition_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder(
-                        readPosition_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder(readPosition_).mergeFrom(value).buildPartial();
           } else {
             readPosition_ = value;
           }
@@ -8056,17 +6856,13 @@ public Builder mergeReadPosition(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearReadPosition() {
         if (readPositionBuilder_ == null) {
@@ -8080,78 +6876,58 @@ public Builder clearReadPosition() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
-          getReadPositionBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder getReadPositionBuilder() {
+        
         onChanged();
         return getReadPositionFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
-          getReadPositionOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder() {
         if (readPositionBuilder_ != null) {
           return readPositionBuilder_.getMessageOrBuilder();
         } else {
-          return readPosition_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-                  .getDefaultInstance()
-              : readPosition_;
+          return readPosition_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder> 
           getReadPositionFieldBuilder() {
         if (readPositionBuilder_ == null) {
-          readPositionBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>(
-                  getReadPosition(), getParentForChildren(), isClean());
+          readPositionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>(
+                  getReadPosition(),
+                  getParentForChildren(),
+                  isClean());
           readPosition_ = null;
         }
         return readPositionBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -8164,32 +6940,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ReadRowsRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ReadRowsRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ReadRowsRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ReadRowsRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -8201,20 +6975,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface StreamStatusOrBuilder
-      extends
+  public interface StreamStatusOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.StreamStatus)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Number of estimated rows in the current stream. May change over time as
      * different readers in the stream progress at rates which are relatively fast
@@ -8222,14 +6993,11 @@ public interface StreamStatusOrBuilder
      * 

      *
      * int64 estimated_row_count = 1;
-     *
      * @return The estimatedRowCount.
      */
     long getEstimatedRowCount();
 
     /**
-     *
-     *
      * 
      * A value in the range [0.0, 1.0] that represents the fraction of rows
      * assigned to this stream that have been processed by the server. In the
@@ -8240,38 +7008,29 @@ public interface StreamStatusOrBuilder
      * 

      *
      * float fraction_consumed = 2;
-     *
      * @return The fractionConsumed.
      */
     float getFractionConsumed();
 
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-     *
      * @return Whether the progress field is set.
      */
     boolean hasProgress();
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-     *
      * @return The progress.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress();
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -8281,8 +7040,6 @@ public interface StreamStatusOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder();
 
     /**
-     *
-     *
      * 
      * Whether this stream can be split. For sessions that use the LIQUID sharding
      * strategy, this value is always false. For BALANCED sessions, this value is
@@ -8292,43 +7049,41 @@ public interface StreamStatusOrBuilder
      * 

      *
      * bool is_splittable = 3;
-     *
      * @return The isSplittable.
      */
     boolean getIsSplittable();
   }
   /**
-   *
-   *
    * 
    * Progress information for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamStatus}
    */
-  public static final class StreamStatus extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class StreamStatus extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.StreamStatus)
       StreamStatusOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use StreamStatus.newBuilder() to construct.
     private StreamStatus(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private StreamStatus() {}
+    private StreamStatus() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new StreamStatus();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private StreamStatus(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -8347,46 +7102,41 @@ private StreamStatus(
             case 0:
               done = true;
               break;
-            case 8:
-              {
-                estimatedRowCount_ = input.readInt64();
-                break;
-              }
-            case 21:
-              {
-                fractionConsumed_ = input.readFloat();
-                break;
-              }
-            case 24:
-              {
-                isSplittable_ = input.readBool();
-                break;
+            case 8: {
+
+              estimatedRowCount_ = input.readInt64();
+              break;
+            }
+            case 21: {
+
+              fractionConsumed_ = input.readFloat();
+              break;
+            }
+            case 24: {
+
+              isSplittable_ = input.readBool();
+              break;
+            }
+            case 34: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder subBuilder = null;
+              if (progress_ != null) {
+                subBuilder = progress_.toBuilder();
               }
-            case 34:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder subBuilder =
-                    null;
-                if (progress_ != null) {
-                  subBuilder = progress_.toBuilder();
-                }
-                progress_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(progress_);
-                  progress_ = subBuilder.buildPartial();
-                }
-
-                break;
+              progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(progress_);
+                progress_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -8394,33 +7144,29 @@ private StreamStatus(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
     }
 
     public static final int ESTIMATED_ROW_COUNT_FIELD_NUMBER = 1;
     private long estimatedRowCount_;
     /**
-     *
-     *
      * 
      * Number of estimated rows in the current stream. May change over time as
      * different readers in the stream progress at rates which are relatively fast
@@ -8428,7 +7174,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * int64 estimated_row_count = 1;
-     *
      * @return The estimatedRowCount.
      */
     @java.lang.Override
@@ -8439,8 +7184,6 @@ public long getEstimatedRowCount() {
     public static final int FRACTION_CONSUMED_FIELD_NUMBER = 2;
     private float fractionConsumed_;
     /**
-     *
-     *
      * 
      * A value in the range [0.0, 1.0] that represents the fraction of rows
      * assigned to this stream that have been processed by the server. In the
@@ -8451,7 +7194,6 @@ public long getEstimatedRowCount() {
      * 

      *
      * float fraction_consumed = 2;
-     *
      * @return The fractionConsumed.
      */
     @java.lang.Override
@@ -8462,14 +7204,11 @@ public float getFractionConsumed() {
     public static final int PROGRESS_FIELD_NUMBER = 4;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Progress progress_;
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-     *
      * @return Whether the progress field is set.
      */
     @java.lang.Override
@@ -8477,25 +7216,18 @@ public boolean hasProgress() {
       return progress_ != null;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-     *
      * @return The progress.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress() {
-      return progress_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
-          : progress_;
+      return progress_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -8503,16 +7235,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress()
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder
-        getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder() {
       return getProgress();
     }
 
     public static final int IS_SPLITTABLE_FIELD_NUMBER = 3;
     private boolean isSplittable_;
     /**
-     *
-     *
      * 
      * Whether this stream can be split. For sessions that use the LIQUID sharding
      * strategy, this value is always false. For BALANCED sessions, this value is
@@ -8522,7 +7251,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress()
      * 

      *
      * bool is_splittable = 3;
-     *
      * @return The isSplittable.
      */
     @java.lang.Override
@@ -8531,7 +7259,6 @@ public boolean getIsSplittable() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -8543,7 +7270,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (estimatedRowCount_ != 0L) {
         output.writeInt64(1, estimatedRowCount_);
       }
@@ -8566,16 +7294,20 @@ public int getSerializedSize() {
 
       size = 0;
       if (estimatedRowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, estimatedRowCount_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(1, estimatedRowCount_);
       }
       if (java.lang.Float.floatToRawIntBits(fractionConsumed_) != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, fractionConsumed_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeFloatSize(2, fractionConsumed_);
       }
       if (isSplittable_ != false) {
-        size += com.google.protobuf.CodedOutputStream.computeBoolSize(3, isSplittable_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeBoolSize(3, isSplittable_);
       }
       if (progress_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getProgress());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(4, getProgress());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -8585,22 +7317,25 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) obj;
 
-      if (getEstimatedRowCount() != other.getEstimatedRowCount()) return false;
+      if (getEstimatedRowCount()
+          != other.getEstimatedRowCount()) return false;
       if (java.lang.Float.floatToIntBits(getFractionConsumed())
-          != java.lang.Float.floatToIntBits(other.getFractionConsumed())) return false;
+          != java.lang.Float.floatToIntBits(
+              other.getFractionConsumed())) return false;
       if (hasProgress() != other.hasProgress()) return false;
       if (hasProgress()) {
-        if (!getProgress().equals(other.getProgress())) return false;
+        if (!getProgress()
+            .equals(other.getProgress())) return false;
       }
-      if (getIsSplittable() != other.getIsSplittable()) return false;
+      if (getIsSplittable()
+          != other.getIsSplittable()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -8613,109 +7348,105 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + ESTIMATED_ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getEstimatedRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getEstimatedRowCount());
       hash = (37 * hash) + FRACTION_CONSUMED_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(getFractionConsumed());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(
+          getFractionConsumed());
       if (hasProgress()) {
         hash = (37 * hash) + PROGRESS_FIELD_NUMBER;
         hash = (53 * hash) + getProgress().hashCode();
       }
       hash = (37 * hash) + IS_SPLITTABLE_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getIsSplittable());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
+          getIsSplittable());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -8725,32 +7456,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Progress information for a given Stream.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamStatus}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.StreamStatus)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder()
@@ -8758,15 +7484,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -8786,14 +7513,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance();
       }
 
@@ -8808,8 +7534,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus result = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus(this);
         result.estimatedRowCount_ = estimatedRowCount_;
         result.fractionConsumed_ = fractionConsumed_;
         if (progressBuilder_ == null) {
@@ -8826,52 +7551,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus buildParti
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()) return this;
         if (other.getEstimatedRowCount() != 0L) {
           setEstimatedRowCount(other.getEstimatedRowCount());
         }
@@ -8903,9 +7622,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -8915,10 +7632,8 @@ public Builder mergeFrom(
         return this;
       }
 
-      private long estimatedRowCount_;
+      private long estimatedRowCount_ ;
       /**
-       *
-       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -8926,7 +7641,6 @@ public Builder mergeFrom(
        * 

        *
        * int64 estimated_row_count = 1;
-       *
        * @return The estimatedRowCount.
        */
       @java.lang.Override
@@ -8934,8 +7648,6 @@ public long getEstimatedRowCount() {
         return estimatedRowCount_;
       }
       /**
-       *
-       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -8943,19 +7655,16 @@ public long getEstimatedRowCount() {
        * 

        *
        * int64 estimated_row_count = 1;
-       *
        * @param value The estimatedRowCount to set.
        * @return This builder for chaining.
        */
       public Builder setEstimatedRowCount(long value) {
-
+        
         estimatedRowCount_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -8963,20 +7672,17 @@ public Builder setEstimatedRowCount(long value) {
        * 

        *
        * int64 estimated_row_count = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearEstimatedRowCount() {
-
+        
         estimatedRowCount_ = 0L;
         onChanged();
         return this;
       }
 
-      private float fractionConsumed_;
+      private float fractionConsumed_ ;
       /**
-       *
-       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -8987,7 +7693,6 @@ public Builder clearEstimatedRowCount() {
        * 

        *
        * float fraction_consumed = 2;
-       *
        * @return The fractionConsumed.
        */
       @java.lang.Override
@@ -8995,8 +7700,6 @@ public float getFractionConsumed() {
         return fractionConsumed_;
       }
       /**
-       *
-       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -9007,19 +7710,16 @@ public float getFractionConsumed() {
        * 

        *
        * float fraction_consumed = 2;
-       *
        * @param value The fractionConsumed to set.
        * @return This builder for chaining.
        */
       public Builder setFractionConsumed(float value) {
-
+        
         fractionConsumed_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -9030,11 +7730,10 @@ public Builder setFractionConsumed(float value) {
        * 

        *
        * float fraction_consumed = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearFractionConsumed() {
-
+        
         fractionConsumed_ = 0F;
         onChanged();
         return this;
@@ -9042,47 +7741,34 @@ public Builder clearFractionConsumed() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Progress progress_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>
-          progressBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder> progressBuilder_;
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-       *
        * @return Whether the progress field is set.
        */
       public boolean hasProgress() {
         return progressBuilder_ != null || progress_ != null;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-       *
        * @return The progress.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress() {
         if (progressBuilder_ == null) {
-          return progress_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
-              : progress_;
+          return progress_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
         } else {
           return progressBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -9103,8 +7789,6 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.Pro
         return this;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -9123,22 +7807,17 @@ public Builder setProgress(
         return this;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public Builder mergeProgress(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress value) {
+      public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress value) {
         if (progressBuilder_ == null) {
           if (progress_ != null) {
             progress_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder(progress_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
           } else {
             progress_ = value;
           }
@@ -9150,8 +7829,6 @@ public Builder mergeProgress(
         return this;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -9170,42 +7847,33 @@ public Builder clearProgress() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder
-          getProgressBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder getProgressBuilder() {
+        
         onChanged();
         return getProgressFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder
-          getProgressOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder() {
         if (progressBuilder_ != null) {
           return progressBuilder_.getMessageOrBuilder();
         } else {
-          return progress_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
-              : progress_;
+          return progress_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
         }
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -9213,26 +7881,21 @@ public Builder clearProgress() {
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder> 
           getProgressFieldBuilder() {
         if (progressBuilder_ == null) {
-          progressBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>(
-                  getProgress(), getParentForChildren(), isClean());
+          progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>(
+                  getProgress(),
+                  getParentForChildren(),
+                  isClean());
           progress_ = null;
         }
         return progressBuilder_;
       }
 
-      private boolean isSplittable_;
+      private boolean isSplittable_ ;
       /**
-       *
-       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -9242,7 +7905,6 @@ public Builder clearProgress() {
        * 

        *
        * bool is_splittable = 3;
-       *
        * @return The isSplittable.
        */
       @java.lang.Override
@@ -9250,8 +7912,6 @@ public boolean getIsSplittable() {
         return isSplittable_;
       }
       /**
-       *
-       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -9261,19 +7921,16 @@ public boolean getIsSplittable() {
        * 

        *
        * bool is_splittable = 3;
-       *
        * @param value The isSplittable to set.
        * @return This builder for chaining.
        */
       public Builder setIsSplittable(boolean value) {
-
+        
         isSplittable_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -9283,16 +7940,14 @@ public Builder setIsSplittable(boolean value) {
        * 

        *
        * bool is_splittable = 3;
-       *
        * @return This builder for chaining.
        */
       public Builder clearIsSplittable() {
-
+        
         isSplittable_ = false;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -9305,32 +7960,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.StreamStatus)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.StreamStatus)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public StreamStatus parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new StreamStatus(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public StreamStatus parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new StreamStatus(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -9342,20 +7995,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ProgressOrBuilder
-      extends
+  public interface ProgressOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by the
      * server so far, not including the rows in the current response message.
@@ -9369,49 +8019,48 @@ public interface ProgressOrBuilder
      * 

      *
      * float at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     float getAtResponseStart();
 
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the rows in
      * the current response.
      * 

      *
      * float at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     float getAtResponseEnd();
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress} */
-  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress}
+   */
+  public static final class Progress extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.Progress)
       ProgressOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private Progress() {}
+    private Progress() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -9430,23 +8079,23 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 13:
-              {
-                atResponseStart_ = input.readFloat();
-                break;
-              }
-            case 21:
-              {
-                atResponseEnd_ = input.readFloat();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 13: {
+
+              atResponseStart_ = input.readFloat();
+              break;
+            }
+            case 21: {
+
+              atResponseEnd_ = input.readFloat();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -9454,33 +8103,29 @@ private Progress(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private float atResponseStart_;
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by the
      * server so far, not including the rows in the current response message.
@@ -9494,7 +8139,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * float at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -9505,15 +8149,12 @@ public float getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private float atResponseEnd_;
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the rows in
      * the current response.
      * 

      *
      * float at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -9522,7 +8163,6 @@ public float getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -9534,7 +8174,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (java.lang.Float.floatToRawIntBits(atResponseStart_) != 0) {
         output.writeFloat(1, atResponseStart_);
       }
@@ -9551,10 +8192,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (java.lang.Float.floatToRawIntBits(atResponseStart_) != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeFloatSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeFloatSize(1, atResponseStart_);
       }
       if (java.lang.Float.floatToRawIntBits(atResponseEnd_) != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeFloatSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -9564,18 +8207,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other = (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) obj;
 
       if (java.lang.Float.floatToIntBits(getAtResponseStart())
-          != java.lang.Float.floatToIntBits(other.getAtResponseStart())) return false;
+          != java.lang.Float.floatToIntBits(
+              other.getAtResponseStart())) return false;
       if (java.lang.Float.floatToIntBits(getAtResponseEnd())
-          != java.lang.Float.floatToIntBits(other.getAtResponseEnd())) return false;
+          != java.lang.Float.floatToIntBits(
+              other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -9588,103 +8232,98 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(getAtResponseStart());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(
+          getAtResponseStart());
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(getAtResponseEnd());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(
+          getAtResponseEnd());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -9693,25 +8332,24 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /** Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress} */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    /**
+     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.Progress)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder()
@@ -9719,15 +8357,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -9739,14 +8378,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance();
       }
 
@@ -9761,8 +8399,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress result = new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -9773,41 +8410,38 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress buildPartial()
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Progress)other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -9815,9 +8449,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance())
-          return this;
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()) return this;
         if (other.getAtResponseStart() != 0F) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -9843,8 +8475,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -9854,10 +8485,8 @@ public Builder mergeFrom(
         return this;
       }
 
-      private float atResponseStart_;
+      private float atResponseStart_ ;
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -9871,7 +8500,6 @@ public Builder mergeFrom(
        * 

        *
        * float at_response_start = 1;
-       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -9879,8 +8507,6 @@ public float getAtResponseStart() {
         return atResponseStart_;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -9894,19 +8520,16 @@ public float getAtResponseStart() {
        * 

        *
        * float at_response_start = 1;
-       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(float value) {
-
+        
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -9920,27 +8543,23 @@ public Builder setAtResponseStart(float value) {
        * 

        *
        * float at_response_start = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-
+        
         atResponseStart_ = 0F;
         onChanged();
         return this;
       }
 
-      private float atResponseEnd_;
+      private float atResponseEnd_ ;
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
-       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -9948,43 +8567,36 @@ public float getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
-       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(float value) {
-
+        
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-
+        
         atResponseEnd_ = 0F;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -9997,13 +8609,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.Progress)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Progress
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Progress DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress();
     }
@@ -10012,16 +8623,16 @@ public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefa
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public Progress parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Progress(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public Progress parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new Progress(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -10036,59 +8647,55 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ThrottleStatusOrBuilder
-      extends
+  public interface ThrottleStatusOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * How much this connection is being throttled.
      * 0 is no throttling, 100 is completely throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return The throttlePercent.
      */
     int getThrottlePercent();
   }
   /**
-   *
-   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ThrottleStatus}
    */
-  public static final class ThrottleStatus extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ThrottleStatus extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
       ThrottleStatusOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ThrottleStatus.newBuilder() to construct.
     private ThrottleStatus(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private ThrottleStatus() {}
+    private ThrottleStatus() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ThrottleStatus();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ThrottleStatus(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -10107,18 +8714,18 @@ private ThrottleStatus(
             case 0:
               done = true;
               break;
-            case 8:
-              {
-                throttlePercent_ = input.readInt32();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 8: {
+
+              throttlePercent_ = input.readInt32();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -10126,40 +8733,35 @@ private ThrottleStatus(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
     }
 
     public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
     private int throttlePercent_;
     /**
-     *
-     *
      * 
      * How much this connection is being throttled.
      * 0 is no throttling, 100 is completely throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -10168,7 +8770,6 @@ public int getThrottlePercent() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -10180,7 +8781,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (throttlePercent_ != 0) {
         output.writeInt32(1, throttlePercent_);
       }
@@ -10194,7 +8796,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (throttlePercent_ != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt32Size(1, throttlePercent_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -10204,15 +8807,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) obj;
 
-      if (getThrottlePercent() != other.getThrottlePercent()) return false;
+      if (getThrottlePercent()
+          != other.getThrottlePercent()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -10232,95 +8835,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -10330,49 +8925,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Information on if the current connection is being throttled.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ThrottleStatus}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -10382,16 +8972,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -10405,8 +8993,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus(this);
         result.throttlePercent_ = throttlePercent_;
         onBuilt();
         return result;
@@ -10416,53 +9003,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus buildPar
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance()) return this;
         if (other.getThrottlePercent() != 0) {
           setThrottlePercent(other.getThrottlePercent());
         }
@@ -10485,9 +9065,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -10497,17 +9075,14 @@ public Builder mergeFrom(
         return this;
       }
 
-      private int throttlePercent_;
+      private int throttlePercent_ ;
       /**
-       *
-       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
-       *
        * @return The throttlePercent.
        */
       @java.lang.Override
@@ -10515,43 +9090,36 @@ public int getThrottlePercent() {
         return throttlePercent_;
       }
       /**
-       *
-       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
-       *
        * @param value The throttlePercent to set.
        * @return This builder for chaining.
        */
       public Builder setThrottlePercent(int value) {
-
+        
         throttlePercent_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearThrottlePercent() {
-
+        
         throttlePercent_ = 0;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -10564,32 +9132,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ThrottleStatus parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ThrottleStatus(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ThrottleStatus parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ThrottleStatus(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -10601,44 +9167,35 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ReadRowsResponseOrBuilder
-      extends
+  public interface ReadRowsResponseOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-     *
      * @return Whether the avroRows field is set.
      */
     boolean hasAvroRows();
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-     *
      * @return The avroRows.
      */
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows();
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -10648,44 +9205,33 @@ public interface ReadRowsResponseOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return Whether the arrowRecordBatch field is set.
      */
     boolean hasArrowRecordBatch();
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return The arrowRecordBatch.
      */
     com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch();
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
-        getArrowRecordBatchOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
 
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block. This value is recorded here,
      * in addition to the row_count values in the output-specific messages in
@@ -10694,38 +9240,29 @@ public interface ReadRowsResponseOrBuilder
      * 

      *
      * int64 row_count = 6;
-     *
      * @return The rowCount.
      */
     long getRowCount();
 
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-     *
      * @return Whether the status field is set.
      */
     boolean hasStatus();
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-     *
      * @return The status.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus();
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

@@ -10735,34 +9272,26 @@ public interface ReadRowsResponseOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder();
 
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-     *
      * @return Whether the throttleStatus field is set.
      */
     boolean hasThrottleStatus();
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-     *
      * @return The throttleStatus.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus();
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
@@ -10770,15 +9299,11 @@ public interface ReadRowsResponseOrBuilder
      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
      */
-    com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
-        getThrottleStatusOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder();
 
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.RowsCase
-        getRowsCase();
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.RowsCase getRowsCase();
   }
   /**
-   *
-   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -10786,29 +9311,30 @@ public interface ReadRowsResponseOrBuilder
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsResponse}
    */
-  public static final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ReadRowsResponse extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
       ReadRowsResponseOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ReadRowsResponse.newBuilder() to construct.
     private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private ReadRowsResponse() {}
+    private ReadRowsResponse() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ReadRowsResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ReadRowsResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -10827,99 +9353,72 @@ private ReadRowsResponse(
             case 0:
               done = true;
               break;
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder subBuilder =
-                    null;
-                if (status_ != null) {
-                  subBuilder = status_.toBuilder();
-                }
-                status_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(status_);
-                  status_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder subBuilder = null;
+              if (status_ != null) {
+                subBuilder = status_.toBuilder();
+              }
+              status_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(status_);
+                status_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+            case 26: {
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder subBuilder = null;
+              if (rowsCase_ == 3) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_).toBuilder();
               }
-            case 26:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder subBuilder =
-                    null;
-                if (rowsCase_ == 3) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
-                          .toBuilder();
-                }
-                rows_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
-                  rows_ = subBuilder.buildPartial();
-                }
-                rowsCase_ = 3;
-                break;
+              rows_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 3;
+              break;
+            }
+            case 34: {
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder subBuilder = null;
+              if (rowsCase_ == 4) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_).toBuilder();
               }
-            case 34:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
-                    subBuilder = null;
-                if (rowsCase_ == 4) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
-                              rows_)
-                          .toBuilder();
-                }
-                rows_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
-                          rows_);
-                  rows_ = subBuilder.buildPartial();
-                }
-                rowsCase_ = 4;
-                break;
+              rows_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+                rows_ = subBuilder.buildPartial();
               }
-            case 42:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
-                    subBuilder = null;
-                if (throttleStatus_ != null) {
-                  subBuilder = throttleStatus_.toBuilder();
-                }
-                throttleStatus_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(throttleStatus_);
-                  throttleStatus_ = subBuilder.buildPartial();
-                }
-
-                break;
+              rowsCase_ = 4;
+              break;
+            }
+            case 42: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder subBuilder = null;
+              if (throttleStatus_ != null) {
+                subBuilder = throttleStatus_.toBuilder();
               }
-            case 48:
-              {
-                rowCount_ = input.readInt64();
-                break;
+              throttleStatus_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(throttleStatus_);
+                throttleStatus_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 48: {
+
+              rowCount_ = input.readInt64();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -10927,40 +9426,35 @@ private ReadRowsResponse(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
     }
 
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-
     public enum RowsCase
-        implements
-            com.google.protobuf.Internal.EnumLite,
+        implements com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       AVRO_ROWS(3),
       ARROW_RECORD_BATCH(4),
       ROWS_NOT_SET(0);
       private final int value;
-
       private RowsCase(int value) {
         this.value = value;
       }
@@ -10976,36 +9470,30 @@ public static RowsCase valueOf(int value) {
 
       public static RowsCase forNumber(int value) {
         switch (value) {
-          case 3:
-            return AVRO_ROWS;
-          case 4:
-            return ARROW_RECORD_BATCH;
-          case 0:
-            return ROWS_NOT_SET;
-          default:
-            return null;
+          case 3: return AVRO_ROWS;
+          case 4: return ARROW_RECORD_BATCH;
+          case 0: return ROWS_NOT_SET;
+          default: return null;
         }
       }
-
       public int getNumber() {
         return this.value;
       }
     };
 
-    public RowsCase getRowsCase() {
-      return RowsCase.forNumber(rowsCase_);
+    public RowsCase
+    getRowsCase() {
+      return RowsCase.forNumber(
+          rowsCase_);
     }
 
     public static final int AVRO_ROWS_FIELD_NUMBER = 3;
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -11013,26 +9501,21 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-     *
      * @return The avroRows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows() {
       if (rowsCase_ == 3) {
-        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
+         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -11040,24 +9523,20 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows(
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder
-        getAvroRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder() {
       if (rowsCase_ == 3) {
-        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
+         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
     }
 
     public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -11065,28 +9544,21 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        getArrowRecordBatch() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch() {
       if (rowsCase_ == 4) {
-        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
+         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
       }
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-          .getDefaultInstance();
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -11094,20 +9566,16 @@ public boolean hasArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
-        getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
       if (rowsCase_ == 4) {
-        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
+         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
       }
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-          .getDefaultInstance();
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
     }
 
     public static final int ROW_COUNT_FIELD_NUMBER = 6;
     private long rowCount_;
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block. This value is recorded here,
      * in addition to the row_count values in the output-specific messages in
@@ -11116,7 +9584,6 @@ public boolean hasArrowRecordBatch() {
      * 

      *
      * int64 row_count = 6;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -11127,14 +9594,11 @@ public long getRowCount() {
     public static final int STATUS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus status_;
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-     *
      * @return Whether the status field is set.
      */
     @java.lang.Override
@@ -11142,25 +9606,18 @@ public boolean hasStatus() {
       return status_ != null;
     }
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-     *
      * @return The status.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus() {
-      return status_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
-          : status_;
+      return status_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
     }
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

@@ -11168,23 +9625,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus(
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder
-        getStatusOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder() {
       return getStatus();
     }
 
     public static final int THROTTLE_STATUS_FIELD_NUMBER = 5;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus throttleStatus_;
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-     *
      * @return Whether the throttleStatus field is set.
      */
     @java.lang.Override
@@ -11192,26 +9645,19 @@ public boolean hasThrottleStatus() {
       return throttleStatus_ != null;
     }
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-     *
      * @return The throttleStatus.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus() {
-      return throttleStatus_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance()
-          : throttleStatus_;
+      return throttleStatus_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
     }
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
@@ -11220,13 +9666,11 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrot
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
-        getThrottleStatusOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder() {
       return getThrottleStatus();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -11238,17 +9682,16 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (status_ != null) {
         output.writeMessage(2, getStatus());
       }
       if (rowsCase_ == 3) {
-        output.writeMessage(
-            3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+        output.writeMessage(3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
       }
       if (rowsCase_ == 4) {
-        output.writeMessage(
-            4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+        output.writeMessage(4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
       }
       if (throttleStatus_ != null) {
         output.writeMessage(5, getThrottleStatus());
@@ -11266,23 +9709,24 @@ public int getSerializedSize() {
 
       size = 0;
       if (status_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStatus());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getStatus());
       }
       if (rowsCase_ == 3) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
       }
       if (rowsCase_ == 4) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
       }
       if (throttleStatus_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleStatus());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(5, getThrottleStatus());
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(6, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -11292,30 +9736,34 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) obj;
 
-      if (getRowCount() != other.getRowCount()) return false;
+      if (getRowCount()
+          != other.getRowCount()) return false;
       if (hasStatus() != other.hasStatus()) return false;
       if (hasStatus()) {
-        if (!getStatus().equals(other.getStatus())) return false;
+        if (!getStatus()
+            .equals(other.getStatus())) return false;
       }
       if (hasThrottleStatus() != other.hasThrottleStatus()) return false;
       if (hasThrottleStatus()) {
-        if (!getThrottleStatus().equals(other.getThrottleStatus())) return false;
+        if (!getThrottleStatus()
+            .equals(other.getThrottleStatus())) return false;
       }
       if (!getRowsCase().equals(other.getRowsCase())) return false;
       switch (rowsCase_) {
         case 3:
-          if (!getAvroRows().equals(other.getAvroRows())) return false;
+          if (!getAvroRows()
+              .equals(other.getAvroRows())) return false;
           break;
         case 4:
-          if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
+          if (!getArrowRecordBatch()
+              .equals(other.getArrowRecordBatch())) return false;
           break;
         case 0:
         default:
@@ -11332,7 +9780,8 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getRowCount());
       if (hasStatus()) {
         hash = (37 * hash) + STATUS_FIELD_NUMBER;
         hash = (53 * hash) + getStatus().hashCode();
@@ -11359,95 +9808,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -11457,8 +9898,6 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Response from calling `ReadRows` may include row data, progress and
      * throttling information.
@@ -11466,41 +9905,38 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsResponse}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -11524,16 +9960,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -11547,8 +9981,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse build(
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse(this);
         if (rowsCase_ == 3) {
           if (avroRowsBuilder_ == null) {
             result.rows_ = rows_;
@@ -11583,53 +10016,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse buildP
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance()) return this;
         if (other.getRowCount() != 0L) {
           setRowCount(other.getRowCount());
         }
@@ -11640,20 +10066,17 @@ public Builder mergeFrom(
           mergeThrottleStatus(other.getThrottleStatus());
         }
         switch (other.getRowsCase()) {
-          case AVRO_ROWS:
-            {
-              mergeAvroRows(other.getAvroRows());
-              break;
-            }
-          case ARROW_RECORD_BATCH:
-            {
-              mergeArrowRecordBatch(other.getArrowRecordBatch());
-              break;
-            }
-          case ROWS_NOT_SET:
-            {
-              break;
-            }
+          case AVRO_ROWS: {
+            mergeAvroRows(other.getAvroRows());
+            break;
+          }
+          case ARROW_RECORD_BATCH: {
+            mergeArrowRecordBatch(other.getArrowRecordBatch());
+            break;
+          }
+          case ROWS_NOT_SET: {
+            break;
+          }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -11674,9 +10097,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -11685,12 +10106,12 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int rowsCase_ = 0;
       private java.lang.Object rows_;
-
-      public RowsCase getRowsCase() {
-        return RowsCase.forNumber(rowsCase_);
+      public RowsCase
+          getRowsCase() {
+        return RowsCase.forNumber(
+            rowsCase_);
       }
 
       public Builder clearRows() {
@@ -11700,20 +10121,15 @@ public Builder clearRows() {
         return this;
       }
 
+
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>
-          avroRowsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder> avroRowsBuilder_;
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-       *
        * @return Whether the avroRows field is set.
        */
       @java.lang.Override
@@ -11721,14 +10137,11 @@ public boolean hasAvroRows() {
         return rowsCase_ == 3;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-       *
        * @return The avroRows.
        */
       @java.lang.Override
@@ -11746,16 +10159,13 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows(
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public Builder setAvroRows(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
+      public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
         if (avroRowsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -11769,8 +10179,6 @@ public Builder setAvroRows(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -11789,26 +10197,18 @@ public Builder setAvroRows(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public Builder mergeAvroRows(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
+      public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
         if (avroRowsBuilder_ == null) {
-          if (rowsCase_ == 3
-              && rows_
-                  != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-                      .getDefaultInstance()) {
-            rows_ =
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (rowsCase_ == 3 &&
+              rows_ != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance()) {
+            rows_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
+                .mergeFrom(value).buildPartial();
           } else {
             rows_ = value;
           }
@@ -11824,8 +10224,6 @@ public Builder mergeAvroRows(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -11849,21 +10247,16 @@ public Builder clearAvroRows() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder
-          getAvroRowsBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder getAvroRowsBuilder() {
         return getAvroRowsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -11871,8 +10264,7 @@ public Builder clearAvroRows() {
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder
-          getAvroRowsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder() {
         if ((rowsCase_ == 3) && (avroRowsBuilder_ != null)) {
           return avroRowsBuilder_.getMessageOrBuilder();
         } else {
@@ -11883,8 +10275,6 @@ public Builder clearAvroRows() {
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -11892,46 +10282,32 @@ public Builder clearAvroRows() {
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder> 
           getAvroRowsFieldBuilder() {
         if (avroRowsBuilder_ == null) {
           if (!(rowsCase_ == 3)) {
-            rows_ =
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
+            rows_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
           }
-          avroRowsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>(
+          avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_,
                   getParentForChildren(),
                   isClean());
           rows_ = null;
         }
         rowsCase_ = 3;
-        onChanged();
-        ;
+        onChanged();;
         return avroRowsBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>
-          arrowRecordBatchBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        * @return Whether the arrowRecordBatch field is set.
        */
       @java.lang.Override
@@ -11939,46 +10315,35 @@ public boolean hasArrowRecordBatch() {
         return rowsCase_ == 4;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        * @return The arrowRecordBatch.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-          getArrowRecordBatch() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch() {
         if (arrowRecordBatchBuilder_ == null) {
           if (rowsCase_ == 4) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
         } else {
           if (rowsCase_ == 4) {
             return arrowRecordBatchBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
-      public Builder setArrowRecordBatch(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
+      public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
         if (arrowRecordBatchBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -11992,18 +10357,14 @@ public Builder setArrowRecordBatch(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
       public Builder setArrowRecordBatch(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder builderForValue) {
         if (arrowRecordBatchBuilder_ == null) {
           rows_ = builderForValue.build();
           onChanged();
@@ -12014,28 +10375,18 @@ public Builder setArrowRecordBatch(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
-      public Builder mergeArrowRecordBatch(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
+      public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
         if (arrowRecordBatchBuilder_ == null) {
-          if (rowsCase_ == 4
-              && rows_
-                  != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-                      .getDefaultInstance()) {
-            rows_ =
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
-                            rows_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (rowsCase_ == 4 &&
+              rows_ != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance()) {
+            rows_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_)
+                .mergeFrom(value).buildPartial();
           } else {
             rows_ = value;
           }
@@ -12051,14 +10402,11 @@ public Builder mergeArrowRecordBatch(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
       public Builder clearArrowRecordBatch() {
         if (arrowRecordBatchBuilder_ == null) {
@@ -12077,83 +10425,61 @@ public Builder clearArrowRecordBatch() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
-          getArrowRecordBatchBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
         return getArrowRecordBatchFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
-          getArrowRecordBatchOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
         if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
           return arrowRecordBatchBuilder_.getMessageOrBuilder();
         } else {
           if (rowsCase_ == 4) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder> 
           getArrowRecordBatchFieldBuilder() {
         if (arrowRecordBatchBuilder_ == null) {
           if (!(rowsCase_ == 4)) {
-            rows_ =
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-                    .getDefaultInstance();
+            rows_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
           }
-          arrowRecordBatchBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>(
+          arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_,
                   getParentForChildren(),
                   isClean());
           rows_ = null;
         }
         rowsCase_ = 4;
-        onChanged();
-        ;
+        onChanged();;
         return arrowRecordBatchBuilder_;
       }
 
-      private long rowCount_;
+      private long rowCount_ ;
       /**
-       *
-       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -12162,7 +10488,6 @@ public Builder clearArrowRecordBatch() {
        * 

        *
        * int64 row_count = 6;
-       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -12170,8 +10495,6 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
-       *
-       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -12180,19 +10503,16 @@ public long getRowCount() {
        * 

        *
        * int64 row_count = 6;
-       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-
+        
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -12201,11 +10521,10 @@ public Builder setRowCount(long value) {
        * 

        *
        * int64 row_count = 6;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-
+        
         rowCount_ = 0L;
         onChanged();
         return this;
@@ -12213,55 +10532,41 @@ public Builder clearRowCount() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus status_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>
-          statusBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder> statusBuilder_;
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-       *
        * @return Whether the status field is set.
        */
       public boolean hasStatus() {
         return statusBuilder_ != null || status_ != null;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-       *
        * @return The status.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus() {
         if (statusBuilder_ == null) {
-          return status_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
-              : status_;
+          return status_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
         } else {
           return statusBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public Builder setStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
+      public Builder setStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
         if (statusBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -12275,8 +10580,6 @@ public Builder setStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

@@ -12295,22 +10598,17 @@ public Builder setStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public Builder mergeStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
+      public Builder mergeStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
         if (statusBuilder_ == null) {
           if (status_ != null) {
             status_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder(status_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder(status_).mergeFrom(value).buildPartial();
           } else {
             status_ = value;
           }
@@ -12322,8 +10620,6 @@ public Builder mergeStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

@@ -12342,42 +10638,33 @@ public Builder clearStatus() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder
-          getStatusBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder getStatusBuilder() {
+        
         onChanged();
         return getStatusFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder
-          getStatusOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder() {
         if (statusBuilder_ != null) {
           return statusBuilder_.getMessageOrBuilder();
         } else {
-          return status_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
-              : status_;
+          return status_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
         }
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

@@ -12385,17 +10672,14 @@ public Builder clearStatus() {
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder> 
           getStatusFieldBuilder() {
         if (statusBuilder_ == null) {
-          statusBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>(
-                  getStatus(), getParentForChildren(), isClean());
+          statusBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>(
+                  getStatus(),
+                  getParentForChildren(),
+                  isClean());
           status_ = null;
         }
         return statusBuilder_;
@@ -12403,50 +10687,36 @@ public Builder clearStatus() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus throttleStatus_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>
-          throttleStatusBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder> throttleStatusBuilder_;
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-       *
        * @return Whether the throttleStatus field is set.
        */
       public boolean hasThrottleStatus() {
         return throttleStatusBuilder_ != null || throttleStatus_ != null;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-       *
        * @return The throttleStatus.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus() {
         if (throttleStatusBuilder_ == null) {
-          return throttleStatus_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-                  .getDefaultInstance()
-              : throttleStatus_;
+          return throttleStatus_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
         } else {
           return throttleStatusBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12454,8 +10724,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrot
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public Builder setThrottleStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
+      public Builder setThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
         if (throttleStatusBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -12469,8 +10738,6 @@ public Builder setThrottleStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12479,8 +10746,7 @@ public Builder setThrottleStatus(
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
       public Builder setThrottleStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder builderForValue) {
         if (throttleStatusBuilder_ == null) {
           throttleStatus_ = builderForValue.build();
           onChanged();
@@ -12491,8 +10757,6 @@ public Builder setThrottleStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12500,15 +10764,11 @@ public Builder setThrottleStatus(
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public Builder mergeThrottleStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
+      public Builder mergeThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
         if (throttleStatusBuilder_ == null) {
           if (throttleStatus_ != null) {
             throttleStatus_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder(
-                        throttleStatus_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder(throttleStatus_).mergeFrom(value).buildPartial();
           } else {
             throttleStatus_ = value;
           }
@@ -12520,8 +10780,6 @@ public Builder mergeThrottleStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12541,8 +10799,6 @@ public Builder clearThrottleStatus() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12550,15 +10806,12 @@ public Builder clearThrottleStatus() {
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
-          getThrottleStatusBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder getThrottleStatusBuilder() {
+        
         onChanged();
         return getThrottleStatusFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12566,20 +10819,15 @@ public Builder clearThrottleStatus() {
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
-          getThrottleStatusOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder() {
         if (throttleStatusBuilder_ != null) {
           return throttleStatusBuilder_.getMessageOrBuilder();
         } else {
-          return throttleStatus_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-                  .getDefaultInstance()
-              : throttleStatus_;
+          return throttleStatus_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
         }
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12588,22 +10836,18 @@ public Builder clearThrottleStatus() {
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder> 
           getThrottleStatusFieldBuilder() {
         if (throttleStatusBuilder_ == null) {
-          throttleStatusBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>(
-                  getThrottleStatus(), getParentForChildren(), isClean());
+          throttleStatusBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>(
+                  getThrottleStatus(),
+                  getParentForChildren(),
+                  isClean());
           throttleStatus_ = null;
         }
         return throttleStatusBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -12616,32 +10860,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ReadRowsResponse parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ReadRowsResponse(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ReadRowsResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ReadRowsResponse(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -12653,64 +10895,47 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface BatchCreateReadSessionStreamsRequestOrBuilder
-      extends
+  public interface BatchCreateReadSessionStreamsRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the session field is set.
      */
     boolean hasSession();
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The session.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession();
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder();
 
     /**
-     *
-     *
      * 
      * Required. Number of new streams requested. Must be positive.
      * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -12718,47 +10943,42 @@ public interface BatchCreateReadSessionStreamsRequestOrBuilder
      * 

      *
      * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The requestedStreams.
      */
     int getRequestedStreams();
   }
   /**
-   *
-   *
    * 
    * Information needed to request additional streams for an established read
    * session.
    * 

    *
-   * Protobuf type {@code
-   * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
    */
-  public static final class BatchCreateReadSessionStreamsRequest
-      extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class BatchCreateReadSessionStreamsRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
       BatchCreateReadSessionStreamsRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use BatchCreateReadSessionStreamsRequest.newBuilder() to construct.
-    private BatchCreateReadSessionStreamsRequest(
-        com.google.protobuf.GeneratedMessageV3.Builder builder) {
+    private BatchCreateReadSessionStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private BatchCreateReadSessionStreamsRequest() {}
+    private BatchCreateReadSessionStreamsRequest() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new BatchCreateReadSessionStreamsRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private BatchCreateReadSessionStreamsRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -12777,36 +10997,31 @@ private BatchCreateReadSessionStreamsRequest(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder subBuilder =
-                    null;
-                if (session_ != null) {
-                  subBuilder = session_.toBuilder();
-                }
-                session_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(session_);
-                  session_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder subBuilder = null;
+              if (session_ != null) {
+                subBuilder = session_.toBuilder();
               }
-            case 16:
-              {
-                requestedStreams_ = input.readInt32();
-                break;
+              session_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(session_);
+                session_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 16: {
+
+              requestedStreams_ = input.readInt32();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -12814,44 +11029,35 @@ private BatchCreateReadSessionStreamsRequest(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-                  .class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-                  .Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.Builder.class);
     }
 
     public static final int SESSION_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession session_;
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the session field is set.
      */
     @java.lang.Override
@@ -12859,48 +11065,34 @@ public boolean hasSession() {
       return session_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The session.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession() {
-      return session_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
-          : session_;
+      return session_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
     }
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder
-        getSessionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder() {
       return getSession();
     }
 
     public static final int REQUESTED_STREAMS_FIELD_NUMBER = 2;
     private int requestedStreams_;
     /**
-     *
-     *
      * 
      * Required. Number of new streams requested. Must be positive.
      * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -12908,7 +11100,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession(
      * 

      *
      * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The requestedStreams.
      */
     @java.lang.Override
@@ -12917,7 +11108,6 @@ public int getRequestedStreams() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -12929,7 +11119,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (session_ != null) {
         output.writeMessage(1, getSession());
       }
@@ -12946,10 +11137,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (session_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSession());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getSession());
       }
       if (requestedStreams_ != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeInt32Size(2, requestedStreams_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt32Size(2, requestedStreams_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -12959,22 +11152,20 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)
-              obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) obj;
 
       if (hasSession() != other.hasSession()) return false;
       if (hasSession()) {
-        if (!getSession().equals(other.getSession())) return false;
+        if (!getSession()
+            .equals(other.getSession())) return false;
       }
-      if (getRequestedStreams() != other.getRequestedStreams()) return false;
+      if (getRequestedStreams()
+          != other.getRequestedStreams()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -12997,114 +11188,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -13114,54 +11279,45 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Information needed to request additional streams for an established read
      * session.
      * 

      *
-     * Protobuf type {@code
-     * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
+     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
-        com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequestOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -13177,23 +11333,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance();
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-          build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            result = buildPartial();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest build() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -13201,12 +11353,8 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            result =
-                new com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest(this);
         if (sessionBuilder_ == null) {
           result.session_ = session_;
         } else {
@@ -13221,59 +11369,46 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof
-            com.google.cloud.bigquery.storage.v1beta1.Storage
-                .BatchCreateReadSessionStreamsRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsRequest)
-                  other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-              other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage
-                .BatchCreateReadSessionStreamsRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance()) return this;
         if (other.hasSession()) {
           mergeSession(other.getSession());
         }
@@ -13295,15 +11430,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -13315,64 +11446,44 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession session_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>
-          sessionBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder> sessionBuilder_;
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the session field is set.
        */
       public boolean hasSession() {
         return sessionBuilder_ != null || session_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return The session.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession() {
         if (sessionBuilder_ == null) {
-          return session_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
-              : session_;
+          return session_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
         } else {
           return sessionBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder setSession(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
+      public Builder setSession(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
         if (sessionBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -13386,16 +11497,12 @@ public Builder setSession(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setSession(
           com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder builderForValue) {
@@ -13409,25 +11516,18 @@ public Builder setSession(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder mergeSession(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
+      public Builder mergeSession(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
         if (sessionBuilder_ == null) {
           if (session_ != null) {
             session_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder(session_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder(session_).mergeFrom(value).buildPartial();
           } else {
             session_ = value;
           }
@@ -13439,16 +11539,12 @@ public Builder mergeSession(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearSession() {
         if (sessionBuilder_ == null) {
@@ -13462,78 +11558,58 @@ public Builder clearSession() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder
-          getSessionBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder getSessionBuilder() {
+        
         onChanged();
         return getSessionFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder
-          getSessionOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder() {
         if (sessionBuilder_ != null) {
           return sessionBuilder_.getMessageOrBuilder();
         } else {
-          return session_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
-              : session_;
+          return session_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder> 
           getSessionFieldBuilder() {
         if (sessionBuilder_ == null) {
-          sessionBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>(
-                  getSession(), getParentForChildren(), isClean());
+          sessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>(
+                  getSession(),
+                  getParentForChildren(),
+                  isClean());
           session_ = null;
         }
         return sessionBuilder_;
       }
 
-      private int requestedStreams_;
+      private int requestedStreams_ ;
       /**
-       *
-       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -13541,7 +11617,6 @@ public Builder clearSession() {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-       *
        * @return The requestedStreams.
        */
       @java.lang.Override
@@ -13549,8 +11624,6 @@ public int getRequestedStreams() {
         return requestedStreams_;
       }
       /**
-       *
-       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -13558,19 +11631,16 @@ public int getRequestedStreams() {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-       *
        * @param value The requestedStreams to set.
        * @return This builder for chaining.
        */
       public Builder setRequestedStreams(int value) {
-
+        
         requestedStreams_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -13578,16 +11648,14 @@ public Builder setRequestedStreams(int value) {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-       *
        * @return This builder for chaining.
        */
       public Builder clearRequestedStreams() {
-
+        
         requestedStreams_ = 0;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -13600,36 +11668,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage
-              .BatchCreateReadSessionStreamsRequest();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public BatchCreateReadSessionStreamsRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new BatchCreateReadSessionStreamsRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public BatchCreateReadSessionStreamsRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new BatchCreateReadSessionStreamsRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -13641,30 +11703,26 @@ public com.google.protobuf.Parser getParse
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface BatchCreateReadSessionStreamsResponseOrBuilder
-      extends
+  public interface BatchCreateReadSessionStreamsResponseOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
-    java.util.List getStreamsList();
+    java.util.List 
+        getStreamsList();
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13673,8 +11731,6 @@ public interface BatchCreateReadSessionStreamsResponseOrBuilder
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int index);
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13683,19 +11739,15 @@ public interface BatchCreateReadSessionStreamsResponseOrBuilder
      */
     int getStreamsCount();
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
-    java.util.List
+    java.util.List 
         getStreamsOrBuilderList();
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13706,43 +11758,38 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
         int index);
   }
   /**
-   *
-   *
    * 
    * The response from `BatchCreateReadSessionStreams` returns the stream
    * identifiers for the newly created streams.
    * 

    *
-   * Protobuf type {@code
-   * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
    */
-  public static final class BatchCreateReadSessionStreamsResponse
-      extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class BatchCreateReadSessionStreamsResponse extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
       BatchCreateReadSessionStreamsResponseOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use BatchCreateReadSessionStreamsResponse.newBuilder() to construct.
-    private BatchCreateReadSessionStreamsResponse(
-        com.google.protobuf.GeneratedMessageV3.Builder builder) {
+    private BatchCreateReadSessionStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private BatchCreateReadSessionStreamsResponse() {
       streams_ = java.util.Collections.emptyList();
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new BatchCreateReadSessionStreamsResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private BatchCreateReadSessionStreamsResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -13762,27 +11809,22 @@ private BatchCreateReadSessionStreamsResponse(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  streams_ =
-                      new java.util.ArrayList<
-                          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream>();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                streams_.add(
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry));
-                break;
+            case 10: {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streams_ = new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              streams_.add(
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry));
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -13790,7 +11832,8 @@ private BatchCreateReadSessionStreamsResponse(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -13799,29 +11842,22 @@ private BatchCreateReadSessionStreamsResponse(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage
-                  .BatchCreateReadSessionStreamsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage
-                  .BatchCreateReadSessionStreamsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.Builder.class);
     }
 
     public static final int STREAMS_FIELD_NUMBER = 1;
     private java.util.List streams_;
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13829,13 +11865,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
     @java.lang.Override
-    public java.util.List
-        getStreamsList() {
+    public java.util.List getStreamsList() {
       return streams_;
     }
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13843,14 +11876,11 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
     @java.lang.Override
-    public java.util.List<
-            ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+    public java.util.List 
         getStreamsOrBuilderList() {
       return streams_;
     }
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13862,8 +11892,6 @@ public int getStreamsCount() {
       return streams_.size();
     }
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13875,8 +11903,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
       return streams_.get(index);
     }
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13890,7 +11916,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -13902,7 +11927,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       for (int i = 0; i < streams_.size(); i++) {
         output.writeMessage(1, streams_.get(i));
       }
@@ -13916,7 +11942,8 @@ public int getSerializedSize() {
 
       size = 0;
       for (int i = 0; i < streams_.size(); i++) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, streams_.get(i));
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, streams_.get(i));
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -13926,21 +11953,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof
-          com.google.cloud.bigquery.storage.v1beta1.Storage
-              .BatchCreateReadSessionStreamsResponse)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-          other =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsResponse)
-                  obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) obj;
 
-      if (!getStreamsList().equals(other.getStreamsList())) return false;
+      if (!getStreamsList()
+          .equals(other.getStreamsList())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -13961,114 +11982,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-            prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -14078,56 +12073,46 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * The response from `BatchCreateReadSessionStreams` returns the stream
      * identifiers for the newly created streams.
      * 

      *
-     * Protobuf type {@code
-     * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
+     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
-        com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponseOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
           getStreamsFieldBuilder();
         }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -14141,23 +12126,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance();
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-          build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-            result = buildPartial();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse build() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -14165,12 +12146,8 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-            result =
-                new com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse(this);
         int from_bitField0_ = bitField0_;
         if (streamsBuilder_ == null) {
           if (((bitField0_ & 0x00000001) != 0)) {
@@ -14189,59 +12166,46 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof
-            com.google.cloud.bigquery.storage.v1beta1.Storage
-                .BatchCreateReadSessionStreamsResponse) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsResponse)
-                  other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-              other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage
-                .BatchCreateReadSessionStreamsResponse.getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance()) return this;
         if (streamsBuilder_ == null) {
           if (!other.streams_.isEmpty()) {
             if (streams_.isEmpty()) {
@@ -14260,10 +12224,9 @@ public Builder mergeFrom(
               streamsBuilder_ = null;
               streams_ = other.streams_;
               bitField0_ = (bitField0_ & ~0x00000001);
-              streamsBuilder_ =
-                  com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                      ? getStreamsFieldBuilder()
-                      : null;
+              streamsBuilder_ = 
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                   getStreamsFieldBuilder() : null;
             } else {
               streamsBuilder_.addAllMessages(other.streams_);
             }
@@ -14284,15 +12247,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-            parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsResponse)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -14301,38 +12260,28 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int bitField0_;
 
       private java.util.List streams_ =
-          java.util.Collections.emptyList();
-
+        java.util.Collections.emptyList();
       private void ensureStreamsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
-          streams_ =
-              new java.util.ArrayList(
-                  streams_);
+          streams_ = new java.util.ArrayList(streams_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
 
       private com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          streamsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamsBuilder_;
 
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List
-          getStreamsList() {
+      public java.util.List getStreamsList() {
         if (streamsBuilder_ == null) {
           return java.util.Collections.unmodifiableList(streams_);
         } else {
@@ -14340,8 +12289,6 @@ private void ensureStreamsIsMutable() {
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14356,8 +12303,6 @@ public int getStreamsCount() {
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14372,8 +12317,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14395,8 +12338,6 @@ public Builder setStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14404,8 +12345,7 @@ public Builder setStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder setStreams(
-          int index,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.set(index, builderForValue.build());
@@ -14416,8 +12356,6 @@ public Builder setStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14438,8 +12376,6 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.Stre
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14461,8 +12397,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14481,8 +12415,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14490,8 +12422,7 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder addStreams(
-          int index,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.add(index, builderForValue.build());
@@ -14502,8 +12433,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14511,11 +12440,11 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder addAllStreams(
-          java.lang.Iterable
-              values) {
+          java.lang.Iterable values) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
-          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(
+              values, streams_);
           onChanged();
         } else {
           streamsBuilder_.addAllMessages(values);
@@ -14523,8 +12452,6 @@ public Builder addAllStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14542,8 +12469,6 @@ public Builder clearStreams() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14561,8 +12486,6 @@ public Builder removeStreams(int index) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14574,8 +12497,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
         return getStreamsFieldBuilder().getBuilder(index);
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14585,23 +12506,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBuilder(
           int index) {
         if (streamsBuilder_ == null) {
-          return streams_.get(index);
-        } else {
+          return streams_.get(index);  } else {
           return streamsBuilder_.getMessageOrBuilder(index);
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List<
-              ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          getStreamsOrBuilderList() {
+      public java.util.List 
+           getStreamsOrBuilderList() {
         if (streamsBuilder_ != null) {
           return streamsBuilder_.getMessageOrBuilderList();
         } else {
@@ -14609,8 +12526,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14618,13 +12533,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder() {
-        return getStreamsFieldBuilder()
-            .addBuilder(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder().addBuilder(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14633,42 +12545,34 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStrea
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder(
           int index) {
-        return getStreamsFieldBuilder()
-            .addBuilder(
-                index,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder().addBuilder(
+            index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List
-          getStreamsBuilderList() {
+      public java.util.List 
+           getStreamsBuilderList() {
         return getStreamsFieldBuilder().getBuilderList();
       }
-
       private com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getStreamsFieldBuilder() {
         if (streamsBuilder_ == null) {
-          streamsBuilder_ =
-              new com.google.protobuf.RepeatedFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+          streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  streams_,
+                  ((bitField0_ & 0x00000001) != 0),
+                  getParentForChildren(),
+                  isClean());
           streams_ = null;
         }
         return streamsBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -14681,36 +12585,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage
-              .BatchCreateReadSessionStreamsResponse();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public BatchCreateReadSessionStreamsResponse parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new BatchCreateReadSessionStreamsResponse(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public BatchCreateReadSessionStreamsResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new BatchCreateReadSessionStreamsResponse(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -14722,90 +12620,74 @@ public com.google.protobuf.Parser getPars
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface FinalizeStreamRequestOrBuilder
-      extends
+  public interface FinalizeStreamRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the stream field is set.
      */
     boolean hasStream();
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The stream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream();
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Request information for invoking `FinalizeStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest}
    */
-  public static final class FinalizeStreamRequest extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class FinalizeStreamRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
       FinalizeStreamRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use FinalizeStreamRequest.newBuilder() to construct.
     private FinalizeStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private FinalizeStreamRequest() {}
+    private FinalizeStreamRequest() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new FinalizeStreamRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private FinalizeStreamRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -14824,30 +12706,26 @@ private FinalizeStreamRequest(
             case 0:
               done = true;
               break;
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (stream_ != null) {
-                  subBuilder = stream_.toBuilder();
-                }
-                stream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(stream_);
-                  stream_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (stream_ != null) {
+                subBuilder = stream_.toBuilder();
+              }
+              stream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(stream_);
+                stream_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -14855,42 +12733,34 @@ private FinalizeStreamRequest(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder.class);
     }
 
     public static final int STREAM_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the stream field is set.
      */
     @java.lang.Override
@@ -14898,34 +12768,23 @@ public boolean hasStream() {
       return stream_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The stream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
-      return stream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : stream_;
+      return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
@@ -14933,7 +12792,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -14945,7 +12803,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (stream_ != null) {
         output.writeMessage(2, getStream());
       }
@@ -14959,7 +12818,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (stream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getStream());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -14969,18 +12829,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) obj;
 
       if (hasStream() != other.hasStream()) return false;
       if (hasStream()) {
-        if (!getStream().equals(other.getStream())) return false;
+        if (!getStream()
+            .equals(other.getStream())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -15003,95 +12862,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -15101,50 +12952,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Request information for invoking `FinalizeStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -15158,22 +13003,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -15181,10 +13023,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest b
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest(this);
         if (streamBuilder_ == null) {
           result.stream_ = stream_;
         } else {
@@ -15198,54 +13038,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest b
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance()) return this;
         if (other.hasStream()) {
           mergeStream(other.getStream());
         }
@@ -15264,14 +13096,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -15283,58 +13112,39 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          streamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamBuilder_;
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the stream field is set.
        */
       public boolean hasStream() {
         return streamBuilder_ != null || stream_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        * @return The stream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
         if (streamBuilder_ == null) {
-          return stream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : stream_;
+          return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
         } else {
           return streamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (streamBuilder_ == null) {
@@ -15350,15 +13160,11 @@ public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setStream(
           com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
@@ -15372,23 +13178,17 @@ public Builder setStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (streamBuilder_ == null) {
           if (stream_ != null) {
             stream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_).mergeFrom(value).buildPartial();
           } else {
             stream_ = value;
           }
@@ -15400,15 +13200,11 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearStream() {
         if (streamBuilder_ == null) {
@@ -15422,70 +13218,52 @@ public Builder clearStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStreamBuilder() {
-
+        
         onChanged();
         return getStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
         if (streamBuilder_ != null) {
           return streamBuilder_.getMessageOrBuilder();
         } else {
-          return stream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : stream_;
+          return stream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getStreamFieldBuilder() {
         if (streamBuilder_ == null) {
-          streamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getStream(), getParentForChildren(), isClean());
+          streamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getStream(),
+                  getParentForChildren(),
+                  isClean());
           stream_ = null;
         }
         return streamBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -15498,33 +13276,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public FinalizeStreamRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new FinalizeStreamRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public FinalizeStreamRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new FinalizeStreamRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -15536,61 +13311,44 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface SplitReadStreamRequestOrBuilder
-      extends
+  public interface SplitReadStreamRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the originalStream field is set.
      */
     boolean hasOriginalStream();
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The originalStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream();
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder();
 
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -15602,43 +13360,41 @@ public interface SplitReadStreamRequestOrBuilder
      * 

      *
      * float fraction = 2;
-     *
      * @return The fraction.
      */
     float getFraction();
   }
   /**
-   *
-   *
    * 
    * Request information for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest}
    */
-  public static final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class SplitReadStreamRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
       SplitReadStreamRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use SplitReadStreamRequest.newBuilder() to construct.
     private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private SplitReadStreamRequest() {}
+    private SplitReadStreamRequest() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new SplitReadStreamRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private SplitReadStreamRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -15657,35 +13413,31 @@ private SplitReadStreamRequest(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (originalStream_ != null) {
-                  subBuilder = originalStream_.toBuilder();
-                }
-                originalStream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(originalStream_);
-                  originalStream_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (originalStream_ != null) {
+                subBuilder = originalStream_.toBuilder();
               }
-            case 21:
-              {
-                fraction_ = input.readFloat();
-                break;
+              originalStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(originalStream_);
+                originalStream_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 21: {
+
+              fraction_ = input.readFloat();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -15693,42 +13445,34 @@ private SplitReadStreamRequest(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder.class);
     }
 
     public static final int ORIGINAL_STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream originalStream_;
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the originalStream field is set.
      */
     @java.lang.Override
@@ -15736,46 +13480,32 @@ public boolean hasOriginalStream() {
       return originalStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The originalStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream() {
-      return originalStream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : originalStream_;
+      return originalStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-        getOriginalStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder() {
       return getOriginalStream();
     }
 
     public static final int FRACTION_FIELD_NUMBER = 2;
     private float fraction_;
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -15787,7 +13517,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStrea
      * 

      *
      * float fraction = 2;
-     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -15796,7 +13525,6 @@ public float getFraction() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -15808,7 +13536,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (originalStream_ != null) {
         output.writeMessage(1, getOriginalStream());
       }
@@ -15825,10 +13554,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (originalStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOriginalStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getOriginalStream());
       }
       if (java.lang.Float.floatToRawIntBits(fraction_) != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, fraction_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeFloatSize(2, fraction_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -15838,21 +13569,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) obj;
 
       if (hasOriginalStream() != other.hasOriginalStream()) return false;
       if (hasOriginalStream()) {
-        if (!getOriginalStream().equals(other.getOriginalStream())) return false;
+        if (!getOriginalStream()
+            .equals(other.getOriginalStream())) return false;
       }
       if (java.lang.Float.floatToIntBits(getFraction())
-          != java.lang.Float.floatToIntBits(other.getFraction())) return false;
+          != java.lang.Float.floatToIntBits(
+              other.getFraction())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -15869,107 +13600,95 @@ public int hashCode() {
         hash = (53 * hash) + getOriginalStream().hashCode();
       }
       hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(getFraction());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(
+          getFraction());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -15979,50 +13698,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Request information for `SplitReadStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -16038,22 +13751,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -16061,10 +13771,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest(this);
         if (originalStreamBuilder_ == null) {
           result.originalStream_ = originalStream_;
         } else {
@@ -16079,54 +13787,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance()) return this;
         if (other.hasOriginalStream()) {
           mergeOriginalStream(other.getOriginalStream());
         }
@@ -16148,14 +13848,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -16167,61 +13864,41 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream originalStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          originalStreamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> originalStreamBuilder_;
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the originalStream field is set.
        */
       public boolean hasOriginalStream() {
         return originalStreamBuilder_ != null || originalStream_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return The originalStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream() {
         if (originalStreamBuilder_ == null) {
-          return originalStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : originalStream_;
+          return originalStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
         } else {
           return originalStreamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder setOriginalStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (originalStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -16235,15 +13912,11 @@ public Builder setOriginalStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setOriginalStream(
           com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
@@ -16257,24 +13930,17 @@ public Builder setOriginalStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder mergeOriginalStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergeOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (originalStreamBuilder_ == null) {
           if (originalStream_ != null) {
             originalStream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(originalStream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(originalStream_).mergeFrom(value).buildPartial();
           } else {
             originalStream_ = value;
           }
@@ -16286,15 +13952,11 @@ public Builder mergeOriginalStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearOriginalStream() {
         if (originalStreamBuilder_ == null) {
@@ -16308,75 +13970,55 @@ public Builder clearOriginalStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
-          getOriginalStreamBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getOriginalStreamBuilder() {
+        
         onChanged();
         return getOriginalStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getOriginalStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder() {
         if (originalStreamBuilder_ != null) {
           return originalStreamBuilder_.getMessageOrBuilder();
         } else {
-          return originalStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : originalStream_;
+          return originalStream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getOriginalStreamFieldBuilder() {
         if (originalStreamBuilder_ == null) {
-          originalStreamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getOriginalStream(), getParentForChildren(), isClean());
+          originalStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getOriginalStream(),
+                  getParentForChildren(),
+                  isClean());
           originalStream_ = null;
         }
         return originalStreamBuilder_;
       }
 
-      private float fraction_;
+      private float fraction_ ;
       /**
-       *
-       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -16388,7 +14030,6 @@ public Builder clearOriginalStream() {
        * 

        *
        * float fraction = 2;
-       *
        * @return The fraction.
        */
       @java.lang.Override
@@ -16396,8 +14037,6 @@ public float getFraction() {
         return fraction_;
       }
       /**
-       *
-       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -16409,19 +14048,16 @@ public float getFraction() {
        * 

        *
        * float fraction = 2;
-       *
        * @param value The fraction to set.
        * @return This builder for chaining.
        */
       public Builder setFraction(float value) {
-
+        
         fraction_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -16433,16 +14069,14 @@ public Builder setFraction(float value) {
        * 

        *
        * float fraction = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearFraction() {
-
+        
         fraction_ = 0F;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -16455,33 +14089,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public SplitReadStreamRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new SplitReadStreamRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public SplitReadStreamRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new SplitReadStreamRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -16493,20 +14124,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface SplitReadStreamResponseOrBuilder
-      extends
+  public interface SplitReadStreamResponseOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16514,13 +14142,10 @@ public interface SplitReadStreamResponseOrBuilder
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-     *
      * @return Whether the primaryStream field is set.
      */
     boolean hasPrimaryStream();
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16528,13 +14153,10 @@ public interface SplitReadStreamResponseOrBuilder
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-     *
      * @return The primaryStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream();
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16546,34 +14168,26 @@ public interface SplitReadStreamResponseOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder();
 
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-     *
      * @return Whether the remainderStream field is set.
      */
     boolean hasRemainderStream();
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-     *
      * @return The remainderStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream();
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -16584,37 +14198,36 @@ public interface SplitReadStreamResponseOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Response from `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse}
    */
-  public static final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class SplitReadStreamResponse extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
       SplitReadStreamResponseOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use SplitReadStreamResponse.newBuilder() to construct.
     private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private SplitReadStreamResponse() {}
+    private SplitReadStreamResponse() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new SplitReadStreamResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private SplitReadStreamResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -16633,47 +14246,39 @@ private SplitReadStreamResponse(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (primaryStream_ != null) {
-                  subBuilder = primaryStream_.toBuilder();
-                }
-                primaryStream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(primaryStream_);
-                  primaryStream_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (primaryStream_ != null) {
+                subBuilder = primaryStream_.toBuilder();
+              }
+              primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(primaryStream_);
+                primaryStream_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (remainderStream_ != null) {
+                subBuilder = remainderStream_.toBuilder();
               }
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (remainderStream_ != null) {
-                  subBuilder = remainderStream_.toBuilder();
-                }
-                remainderStream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(remainderStream_);
-                  remainderStream_ = subBuilder.buildPartial();
-                }
-
-                break;
+              remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(remainderStream_);
+                remainderStream_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -16681,34 +14286,29 @@ private SplitReadStreamResponse(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder.class);
     }
 
     public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream primaryStream_;
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16716,7 +14316,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-     *
      * @return Whether the primaryStream field is set.
      */
     @java.lang.Override
@@ -16724,8 +14323,6 @@ public boolean hasPrimaryStream() {
       return primaryStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16733,18 +14330,13 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-     *
      * @return The primaryStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream() {
-      return primaryStream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : primaryStream_;
+      return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16754,23 +14346,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-        getPrimaryStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder() {
       return getPrimaryStream();
     }
 
     public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream remainderStream_;
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-     *
      * @return Whether the remainderStream field is set.
      */
     @java.lang.Override
@@ -16778,26 +14366,19 @@ public boolean hasRemainderStream() {
       return remainderStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-     *
      * @return The remainderStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream() {
-      return remainderStream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : remainderStream_;
+      return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -16806,13 +14387,11 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStre
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-        getRemainderStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder() {
       return getRemainderStream();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -16824,7 +14403,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (primaryStream_ != null) {
         output.writeMessage(1, getPrimaryStream());
       }
@@ -16841,10 +14421,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (primaryStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getPrimaryStream());
       }
       if (remainderStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getRemainderStream());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -16854,22 +14436,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) obj;
 
       if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
       if (hasPrimaryStream()) {
-        if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
+        if (!getPrimaryStream()
+            .equals(other.getPrimaryStream())) return false;
       }
       if (hasRemainderStream() != other.hasRemainderStream()) return false;
       if (hasRemainderStream()) {
-        if (!getRemainderStream().equals(other.getRemainderStream())) return false;
+        if (!getRemainderStream()
+            .equals(other.getRemainderStream())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -16895,101 +14477,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -16999,50 +14568,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Response from `SplitReadStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
         com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -17062,22 +14625,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -17085,10 +14645,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse(this);
         if (primaryStreamBuilder_ == null) {
           result.primaryStream_ = primaryStream_;
         } else {
@@ -17107,54 +14665,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance()) return this;
         if (other.hasPrimaryStream()) {
           mergePrimaryStream(other.getPrimaryStream());
         }
@@ -17176,14 +14726,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -17195,13 +14742,8 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream primaryStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          primaryStreamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> primaryStreamBuilder_;
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17209,15 +14751,12 @@ public Builder mergeFrom(
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-       *
        * @return Whether the primaryStream field is set.
        */
       public boolean hasPrimaryStream() {
         return primaryStreamBuilder_ != null || primaryStream_ != null;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17225,21 +14764,16 @@ public boolean hasPrimaryStream() {
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-       *
        * @return The primaryStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream() {
         if (primaryStreamBuilder_ == null) {
-          return primaryStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : primaryStream_;
+          return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
         } else {
           return primaryStreamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17248,8 +14782,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public Builder setPrimaryStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (primaryStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -17263,8 +14796,6 @@ public Builder setPrimaryStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17285,8 +14816,6 @@ public Builder setPrimaryStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17295,14 +14824,11 @@ public Builder setPrimaryStream(
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public Builder mergePrimaryStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (primaryStreamBuilder_ == null) {
           if (primaryStream_ != null) {
             primaryStream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(primaryStream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
           } else {
             primaryStream_ = value;
           }
@@ -17314,8 +14840,6 @@ public Builder mergePrimaryStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17336,8 +14860,6 @@ public Builder clearPrimaryStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17346,15 +14868,12 @@ public Builder clearPrimaryStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
-          getPrimaryStreamBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getPrimaryStreamBuilder() {
+        
         onChanged();
         return getPrimaryStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17363,19 +14882,15 @@ public Builder clearPrimaryStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getPrimaryStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder() {
         if (primaryStreamBuilder_ != null) {
           return primaryStreamBuilder_.getMessageOrBuilder();
         } else {
-          return primaryStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : primaryStream_;
+          return primaryStream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
         }
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17385,17 +14900,14 @@ public Builder clearPrimaryStream() {
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getPrimaryStreamFieldBuilder() {
         if (primaryStreamBuilder_ == null) {
-          primaryStreamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getPrimaryStream(), getParentForChildren(), isClean());
+          primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getPrimaryStream(),
+                  getParentForChildren(),
+                  isClean());
           primaryStream_ = null;
         }
         return primaryStreamBuilder_;
@@ -17403,49 +14915,36 @@ public Builder clearPrimaryStream() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream remainderStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          remainderStreamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> remainderStreamBuilder_;
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-       *
        * @return Whether the remainderStream field is set.
        */
       public boolean hasRemainderStream() {
         return remainderStreamBuilder_ != null || remainderStream_ != null;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-       *
        * @return The remainderStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream() {
         if (remainderStreamBuilder_ == null) {
-          return remainderStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : remainderStream_;
+          return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
         } else {
           return remainderStreamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17453,8 +14952,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStre
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public Builder setRemainderStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (remainderStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -17468,8 +14966,6 @@ public Builder setRemainderStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17489,8 +14985,6 @@ public Builder setRemainderStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17498,15 +14992,11 @@ public Builder setRemainderStream(
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public Builder mergeRemainderStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (remainderStreamBuilder_ == null) {
           if (remainderStream_ != null) {
             remainderStream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(
-                        remainderStream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
           } else {
             remainderStream_ = value;
           }
@@ -17518,8 +15008,6 @@ public Builder mergeRemainderStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17539,8 +15027,6 @@ public Builder clearRemainderStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17548,15 +15034,12 @@ public Builder clearRemainderStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
-          getRemainderStreamBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getRemainderStreamBuilder() {
+        
         onChanged();
         return getRemainderStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17564,19 +15047,15 @@ public Builder clearRemainderStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getRemainderStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder() {
         if (remainderStreamBuilder_ != null) {
           return remainderStreamBuilder_.getMessageOrBuilder();
         } else {
-          return remainderStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : remainderStream_;
+          return remainderStream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
         }
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17585,22 +15064,18 @@ public Builder clearRemainderStream() {
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getRemainderStreamFieldBuilder() {
         if (remainderStreamBuilder_ == null) {
-          remainderStreamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getRemainderStream(), getParentForChildren(), isClean());
+          remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getRemainderStream(),
+                  getParentForChildren(),
+                  isClean());
           remainderStream_ = null;
         }
         return remainderStreamBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -17613,33 +15088,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public SplitReadStreamResponse parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new SplitReadStreamResponse(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public SplitReadStreamResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new SplitReadStreamResponse(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -17651,341 +15123,312 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n3google/cloud/bigquery/storage/v1beta1/"
-          + "storage.proto\022%google.cloud.bigquery.sto"
-          + "rage.v1beta1\032\034google/api/annotations.pro"
-          + "to\032\027google/api/client.proto\032\037google/api/"
-          + "field_behavior.proto\032\031google/api/resourc"
-          + "e.proto\0321google/cloud/bigquery/storage/v"
-          + "1beta1/arrow.proto\0320google/cloud/bigquer"
-          + "y/storage/v1beta1/avro.proto\0328google/clo"
-          + "ud/bigquery/storage/v1beta1/read_options"
-          + ".proto\032;google/cloud/bigquery/storage/v1"
-          + "beta1/table_reference.proto\032\033google/prot"
-          + "obuf/empty.proto\032\037google/protobuf/timest"
-          + "amp.proto\"|\n\006Stream\022\014\n\004name\030\001 \001(\t:d\352Aa\n%"
-          + "bigquerystorage.googleapis.com/Stream\0228p"
-          + "rojects/{project}/locations/{location}/s"
-          + "treams/{stream}\"_\n\016StreamPosition\022=\n\006str"
-          + "eam\030\001 \001(\0132-.google.cloud.bigquery.storag"
-          + "e.v1beta1.Stream\022\016\n\006offset\030\002 \001(\003\"\215\005\n\013Rea"
-          + "dSession\022\014\n\004name\030\001 \001(\t\022/\n\013expire_time\030\002 "
-          + "\001(\0132\032.google.protobuf.Timestamp\022H\n\013avro_"
-          + "schema\030\005 \001(\01321.google.cloud.bigquery.sto"
-          + "rage.v1beta1.AvroSchemaH\000\022J\n\014arrow_schem"
-          + "a\030\006 \001(\01322.google.cloud.bigquery.storage."
-          + "v1beta1.ArrowSchemaH\000\022>\n\007streams\030\004 \003(\0132-"
-          + ".google.cloud.bigquery.storage.v1beta1.S"
-          + "tream\022N\n\017table_reference\030\007 \001(\01325.google."
-          + "cloud.bigquery.storage.v1beta1.TableRefe"
-          + "rence\022N\n\017table_modifiers\030\010 \001(\01325.google."
-          + "cloud.bigquery.storage.v1beta1.TableModi"
-          + "fiers\022R\n\021sharding_strategy\030\t \001(\01627.googl"
-          + "e.cloud.bigquery.storage.v1beta1.Shardin"
-          + "gStrategy:k\352Ah\n*bigquerystorage.googleap"
-          + "is.com/ReadSession\022:projects/{project}/l"
-          + "ocations/{location}/sessions/{session}B\010"
-          + "\n\006schema\"\205\004\n\030CreateReadSessionRequest\022S\n"
-          + "\017table_reference\030\001 \001(\01325.google.cloud.bi"
-          + "gquery.storage.v1beta1.TableReferenceB\003\340"
-          + "A\002\022C\n\006parent\030\006 \001(\tB3\340A\002\372A-\n+cloudresourc"
-          + "emanager.googleapis.com/Project\022N\n\017table"
-          + "_modifiers\030\002 \001(\01325.google.cloud.bigquery"
-          + ".storage.v1beta1.TableModifiers\022\031\n\021reque"
-          + "sted_streams\030\003 \001(\005\022M\n\014read_options\030\004 \001(\013"
-          + "27.google.cloud.bigquery.storage.v1beta1"
-          + ".TableReadOptions\022A\n\006format\030\005 \001(\01621.goog"
-          + "le.cloud.bigquery.storage.v1beta1.DataFo"
-          + "rmat\022R\n\021sharding_strategy\030\007 \001(\01627.google"
-          + ".cloud.bigquery.storage.v1beta1.Sharding"
-          + "Strategy\"d\n\017ReadRowsRequest\022Q\n\rread_posi"
-          + "tion\030\001 \001(\01325.google.cloud.bigquery.stora"
-          + "ge.v1beta1.StreamPositionB\003\340A\002\"\240\001\n\014Strea"
-          + "mStatus\022\033\n\023estimated_row_count\030\001 \001(\003\022\031\n\021"
-          + "fraction_consumed\030\002 \001(\002\022A\n\010progress\030\004 \001("
-          + "\0132/.google.cloud.bigquery.storage.v1beta"
-          + "1.Progress\022\025\n\ris_splittable\030\003 \001(\010\">\n\010Pro"
-          + "gress\022\031\n\021at_response_start\030\001 \001(\002\022\027\n\017at_r"
-          + "esponse_end\030\002 \001(\002\"*\n\016ThrottleStatus\022\030\n\020t"
-          + "hrottle_percent\030\001 \001(\005\"\337\002\n\020ReadRowsRespon"
-          + "se\022D\n\tavro_rows\030\003 \001(\0132/.google.cloud.big"
-          + "query.storage.v1beta1.AvroRowsH\000\022U\n\022arro"
-          + "w_record_batch\030\004 \001(\01327.google.cloud.bigq"
-          + "uery.storage.v1beta1.ArrowRecordBatchH\000\022"
-          + "\021\n\trow_count\030\006 \001(\003\022C\n\006status\030\002 \001(\01323.goo"
-          + "gle.cloud.bigquery.storage.v1beta1.Strea"
-          + "mStatus\022N\n\017throttle_status\030\005 \001(\01325.googl"
-          + "e.cloud.bigquery.storage.v1beta1.Throttl"
-          + "eStatusB\006\n\004rows\"\220\001\n$BatchCreateReadSessi"
-          + "onStreamsRequest\022H\n\007session\030\001 \001(\01322.goog"
-          + "le.cloud.bigquery.storage.v1beta1.ReadSe"
-          + "ssionB\003\340A\002\022\036\n\021requested_streams\030\002 \001(\005B\003\340"
-          + "A\002\"g\n%BatchCreateReadSessionStreamsRespo"
-          + "nse\022>\n\007streams\030\001 \003(\0132-.google.cloud.bigq"
-          + "uery.storage.v1beta1.Stream\"[\n\025FinalizeS"
-          + "treamRequest\022B\n\006stream\030\002 \001(\0132-.google.cl"
-          + "oud.bigquery.storage.v1beta1.StreamB\003\340A\002"
-          + "\"w\n\026SplitReadStreamRequest\022K\n\017original_s"
-          + "tream\030\001 \001(\0132-.google.cloud.bigquery.stor"
-          + "age.v1beta1.StreamB\003\340A\002\022\020\n\010fraction\030\002 \001("
-          + "\002\"\251\001\n\027SplitReadStreamResponse\022E\n\016primary"
-          + "_stream\030\001 \001(\0132-.google.cloud.bigquery.st"
-          + "orage.v1beta1.Stream\022G\n\020remainder_stream"
-          + "\030\002 \001(\0132-.google.cloud.bigquery.storage.v"
-          + "1beta1.Stream*>\n\nDataFormat\022\033\n\027DATA_FORM"
-          + "AT_UNSPECIFIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\003*O\n"
-          + "\020ShardingStrategy\022!\n\035SHARDING_STRATEGY_U"
-          + "NSPECIFIED\020\000\022\n\n\006LIQUID\020\001\022\014\n\010BALANCED\020\0022\267"
-          + "\n\n\017BigQueryStorage\022\263\002\n\021CreateReadSession"
-          + "\022?.google.cloud.bigquery.storage.v1beta1"
-          + ".CreateReadSessionRequest\0322.google.cloud"
-          + ".bigquery.storage.v1beta1.ReadSession\"\250\001"
-          + "\202\323\344\223\002w\"0/v1beta1/{table_reference.projec"
-          + "t_id=projects/*}:\001*Z@\";/v1beta1/{table_r"
-          + "eference.dataset_id=projects/*/datasets/"
-          + "*}:\001*\332A(table_reference,parent,requested"
-          + "_streams\022\320\001\n\010ReadRows\0226.google.cloud.big"
-          + "query.storage.v1beta1.ReadRowsRequest\0327."
-          + "google.cloud.bigquery.storage.v1beta1.Re"
-          + "adRowsResponse\"Q\202\323\344\223\002;\0229/v1beta1/{read_p"
-          + "osition.stream.name=projects/*/streams/*"
-          + "}\332A\rread_position0\001\022\220\002\n\035BatchCreateReadS"
-          + "essionStreams\022K.google.cloud.bigquery.st"
-          + "orage.v1beta1.BatchCreateReadSessionStre"
-          + "amsRequest\032L.google.cloud.bigquery.stora"
-          + "ge.v1beta1.BatchCreateReadSessionStreams"
-          + "Response\"T\202\323\344\223\0022\"-/v1beta1/{session.name"
-          + "=projects/*/sessions/*}:\001*\332A\031session,req"
-          + "uested_streams\022\247\001\n\016FinalizeStream\022<.goog"
-          + "le.cloud.bigquery.storage.v1beta1.Finali"
-          + "zeStreamRequest\032\026.google.protobuf.Empty\""
-          + "?\202\323\344\223\0020\"+/v1beta1/{stream.name=projects/"
-          + "*/streams/*}:\001*\332A\006stream\022\340\001\n\017SplitReadSt"
-          + "ream\022=.google.cloud.bigquery.storage.v1b"
-          + "eta1.SplitReadStreamRequest\032>.google.clo"
-          + "ud.bigquery.storage.v1beta1.SplitReadStr"
-          + "eamResponse\"N\202\323\344\223\0026\0224/v1beta1/{original_"
-          + "stream.name=projects/*/streams/*}\332A\017orig"
-          + "inal_stream\032{\312A\036bigquerystorage.googleap"
-          + "is.com\322AWhttps://www.googleapis.com/auth"
-          + "/bigquery,https://www.googleapis.com/aut"
-          + "h/cloud-platformBy\n)com.google.cloud.big"
-          + "query.storage.v1beta1ZLgoogle.golang.org"
-          + "/genproto/googleapis/cloud/bigquery/stor"
-          + "age/v1beta1;storageb\006proto3"
+      "\n3google/cloud/bigquery/storage/v1beta1/" +
+      "storage.proto\022%google.cloud.bigquery.sto" +
+      "rage.v1beta1\032\034google/api/annotations.pro" +
+      "to\032\027google/api/client.proto\032\037google/api/" +
+      "field_behavior.proto\032\031google/api/resourc" +
+      "e.proto\0321google/cloud/bigquery/storage/v" +
+      "1beta1/arrow.proto\0320google/cloud/bigquer" +
+      "y/storage/v1beta1/avro.proto\0328google/clo" +
+      "ud/bigquery/storage/v1beta1/read_options" +
+      ".proto\032;google/cloud/bigquery/storage/v1" +
+      "beta1/table_reference.proto\032\033google/prot" +
+      "obuf/empty.proto\032\037google/protobuf/timest" +
+      "amp.proto\"|\n\006Stream\022\014\n\004name\030\001 \001(\t:d\352Aa\n%" +
+      "bigquerystorage.googleapis.com/Stream\0228p" +
+      "rojects/{project}/locations/{location}/s" +
+      "treams/{stream}\"_\n\016StreamPosition\022=\n\006str" +
+      "eam\030\001 \001(\0132-.google.cloud.bigquery.storag" +
+      "e.v1beta1.Stream\022\016\n\006offset\030\002 \001(\003\"\215\005\n\013Rea" +
+      "dSession\022\014\n\004name\030\001 \001(\t\022/\n\013expire_time\030\002 " +
+      "\001(\0132\032.google.protobuf.Timestamp\022H\n\013avro_" +
+      "schema\030\005 \001(\01321.google.cloud.bigquery.sto" +
+      "rage.v1beta1.AvroSchemaH\000\022J\n\014arrow_schem" +
+      "a\030\006 \001(\01322.google.cloud.bigquery.storage." +
+      "v1beta1.ArrowSchemaH\000\022>\n\007streams\030\004 \003(\0132-" +
+      ".google.cloud.bigquery.storage.v1beta1.S" +
+      "tream\022N\n\017table_reference\030\007 \001(\01325.google." +
+      "cloud.bigquery.storage.v1beta1.TableRefe" +
+      "rence\022N\n\017table_modifiers\030\010 \001(\01325.google." +
+      "cloud.bigquery.storage.v1beta1.TableModi" +
+      "fiers\022R\n\021sharding_strategy\030\t \001(\01627.googl" +
+      "e.cloud.bigquery.storage.v1beta1.Shardin" +
+      "gStrategy:k\352Ah\n*bigquerystorage.googleap" +
+      "is.com/ReadSession\022:projects/{project}/l" +
+      "ocations/{location}/sessions/{session}B\010" +
+      "\n\006schema\"\205\004\n\030CreateReadSessionRequest\022S\n" +
+      "\017table_reference\030\001 \001(\01325.google.cloud.bi" +
+      "gquery.storage.v1beta1.TableReferenceB\003\340" +
+      "A\002\022C\n\006parent\030\006 \001(\tB3\340A\002\372A-\n+cloudresourc" +
+      "emanager.googleapis.com/Project\022N\n\017table" +
+      "_modifiers\030\002 \001(\01325.google.cloud.bigquery" +
+      ".storage.v1beta1.TableModifiers\022\031\n\021reque" +
+      "sted_streams\030\003 \001(\005\022M\n\014read_options\030\004 \001(\013" +
+      "27.google.cloud.bigquery.storage.v1beta1" +
+      ".TableReadOptions\022A\n\006format\030\005 \001(\01621.goog" +
+      "le.cloud.bigquery.storage.v1beta1.DataFo" +
+      "rmat\022R\n\021sharding_strategy\030\007 \001(\01627.google" +
+      ".cloud.bigquery.storage.v1beta1.Sharding" +
+      "Strategy\"d\n\017ReadRowsRequest\022Q\n\rread_posi" +
+      "tion\030\001 \001(\01325.google.cloud.bigquery.stora" +
+      "ge.v1beta1.StreamPositionB\003\340A\002\"\240\001\n\014Strea" +
+      "mStatus\022\033\n\023estimated_row_count\030\001 \001(\003\022\031\n\021" +
+      "fraction_consumed\030\002 \001(\002\022A\n\010progress\030\004 \001(" +
+      "\0132/.google.cloud.bigquery.storage.v1beta" +
+      "1.Progress\022\025\n\ris_splittable\030\003 \001(\010\">\n\010Pro" +
+      "gress\022\031\n\021at_response_start\030\001 \001(\002\022\027\n\017at_r" +
+      "esponse_end\030\002 \001(\002\"*\n\016ThrottleStatus\022\030\n\020t" +
+      "hrottle_percent\030\001 \001(\005\"\337\002\n\020ReadRowsRespon" +
+      "se\022D\n\tavro_rows\030\003 \001(\0132/.google.cloud.big" +
+      "query.storage.v1beta1.AvroRowsH\000\022U\n\022arro" +
+      "w_record_batch\030\004 \001(\01327.google.cloud.bigq" +
+      "uery.storage.v1beta1.ArrowRecordBatchH\000\022" +
+      "\021\n\trow_count\030\006 \001(\003\022C\n\006status\030\002 \001(\01323.goo" +
+      "gle.cloud.bigquery.storage.v1beta1.Strea" +
+      "mStatus\022N\n\017throttle_status\030\005 \001(\01325.googl" +
+      "e.cloud.bigquery.storage.v1beta1.Throttl" +
+      "eStatusB\006\n\004rows\"\220\001\n$BatchCreateReadSessi" +
+      "onStreamsRequest\022H\n\007session\030\001 \001(\01322.goog" +
+      "le.cloud.bigquery.storage.v1beta1.ReadSe" +
+      "ssionB\003\340A\002\022\036\n\021requested_streams\030\002 \001(\005B\003\340" +
+      "A\002\"g\n%BatchCreateReadSessionStreamsRespo" +
+      "nse\022>\n\007streams\030\001 \003(\0132-.google.cloud.bigq" +
+      "uery.storage.v1beta1.Stream\"[\n\025FinalizeS" +
+      "treamRequest\022B\n\006stream\030\002 \001(\0132-.google.cl" +
+      "oud.bigquery.storage.v1beta1.StreamB\003\340A\002" +
+      "\"w\n\026SplitReadStreamRequest\022K\n\017original_s" +
+      "tream\030\001 \001(\0132-.google.cloud.bigquery.stor" +
+      "age.v1beta1.StreamB\003\340A\002\022\020\n\010fraction\030\002 \001(" +
+      "\002\"\251\001\n\027SplitReadStreamResponse\022E\n\016primary" +
+      "_stream\030\001 \001(\0132-.google.cloud.bigquery.st" +
+      "orage.v1beta1.Stream\022G\n\020remainder_stream" +
+      "\030\002 \001(\0132-.google.cloud.bigquery.storage.v" +
+      "1beta1.Stream*>\n\nDataFormat\022\033\n\027DATA_FORM" +
+      "AT_UNSPECIFIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\003*O\n" +
+      "\020ShardingStrategy\022!\n\035SHARDING_STRATEGY_U" +
+      "NSPECIFIED\020\000\022\n\n\006LIQUID\020\001\022\014\n\010BALANCED\020\0022\267" +
+      "\n\n\017BigQueryStorage\022\263\002\n\021CreateReadSession" +
+      "\022?.google.cloud.bigquery.storage.v1beta1" +
+      ".CreateReadSessionRequest\0322.google.cloud" +
+      ".bigquery.storage.v1beta1.ReadSession\"\250\001" +
+      "\202\323\344\223\002w\"0/v1beta1/{table_reference.projec" +
+      "t_id=projects/*}:\001*Z@\";/v1beta1/{table_r" +
+      "eference.dataset_id=projects/*/datasets/" +
+      "*}:\001*\332A(table_reference,parent,requested" +
+      "_streams\022\320\001\n\010ReadRows\0226.google.cloud.big" +
+      "query.storage.v1beta1.ReadRowsRequest\0327." +
+      "google.cloud.bigquery.storage.v1beta1.Re" +
+      "adRowsResponse\"Q\202\323\344\223\002;\0229/v1beta1/{read_p" +
+      "osition.stream.name=projects/*/streams/*" +
+      "}\332A\rread_position0\001\022\220\002\n\035BatchCreateReadS" +
+      "essionStreams\022K.google.cloud.bigquery.st" +
+      "orage.v1beta1.BatchCreateReadSessionStre" +
+      "amsRequest\032L.google.cloud.bigquery.stora" +
+      "ge.v1beta1.BatchCreateReadSessionStreams" +
+      "Response\"T\202\323\344\223\0022\"-/v1beta1/{session.name" +
+      "=projects/*/sessions/*}:\001*\332A\031session,req" +
+      "uested_streams\022\247\001\n\016FinalizeStream\022<.goog" +
+      "le.cloud.bigquery.storage.v1beta1.Finali" +
+      "zeStreamRequest\032\026.google.protobuf.Empty\"" +
+      "?\202\323\344\223\0020\"+/v1beta1/{stream.name=projects/" +
+      "*/streams/*}:\001*\332A\006stream\022\340\001\n\017SplitReadSt" +
+      "ream\022=.google.cloud.bigquery.storage.v1b" +
+      "eta1.SplitReadStreamRequest\032>.google.clo" +
+      "ud.bigquery.storage.v1beta1.SplitReadStr" +
+      "eamResponse\"N\202\323\344\223\0026\0224/v1beta1/{original_" +
+      "stream.name=projects/*/streams/*}\332A\017orig" +
+      "inal_stream\032{\312A\036bigquerystorage.googleap" +
+      "is.com\322AWhttps://www.googleapis.com/auth" +
+      "/bigquery,https://www.googleapis.com/aut" +
+      "h/cloud-platformBy\n)com.google.cloud.big" +
+      "query.storage.v1beta1ZLgoogle.golang.org" +
+      "/genproto/googleapis/cloud/bigquery/stor" +
+      "age/v1beta1;storageb\006proto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.AnnotationsProto.getDescriptor(),
-              com.google.api.ClientProto.getDescriptor(),
-              com.google.api.FieldBehaviorProto.getDescriptor(),
-              com.google.api.ResourceProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.getDescriptor(),
-              com.google.protobuf.EmptyProto.getDescriptor(),
-              com.google.protobuf.TimestampProto.getDescriptor(),
-            });
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.AnnotationsProto.getDescriptor(),
+          com.google.api.ClientProto.getDescriptor(),
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.getDescriptor(),
+          com.google.protobuf.EmptyProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor,
-            new java.lang.String[] {
-              "Name",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor,
+        new java.lang.String[] { "Name", });
     internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor,
-            new java.lang.String[] {
-              "Stream", "Offset",
-            });
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor,
+        new java.lang.String[] { "Stream", "Offset", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor =
-        getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor,
-            new java.lang.String[] {
-              "Name",
-              "ExpireTime",
-              "AvroSchema",
-              "ArrowSchema",
-              "Streams",
-              "TableReference",
-              "TableModifiers",
-              "ShardingStrategy",
-              "Schema",
-            });
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor,
+        new java.lang.String[] { "Name", "ExpireTime", "AvroSchema", "ArrowSchema", "Streams", "TableReference", "TableModifiers", "ShardingStrategy", "Schema", });
     internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor =
-        getDescriptor().getMessageTypes().get(3);
-    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor,
-            new java.lang.String[] {
-              "TableReference",
-              "Parent",
-              "TableModifiers",
-              "RequestedStreams",
-              "ReadOptions",
-              "Format",
-              "ShardingStrategy",
-            });
+      getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor,
+        new java.lang.String[] { "TableReference", "Parent", "TableModifiers", "RequestedStreams", "ReadOptions", "Format", "ShardingStrategy", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(4);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor,
-            new java.lang.String[] {
-              "ReadPosition",
-            });
+      getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor,
+        new java.lang.String[] { "ReadPosition", });
     internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor =
-        getDescriptor().getMessageTypes().get(5);
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor,
-            new java.lang.String[] {
-              "EstimatedRowCount", "FractionConsumed", "Progress", "IsSplittable",
-            });
+      getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor,
+        new java.lang.String[] { "EstimatedRowCount", "FractionConsumed", "Progress", "IsSplittable", });
     internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor =
-        getDescriptor().getMessageTypes().get(6);
-    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor,
-            new java.lang.String[] {
-              "AtResponseStart", "AtResponseEnd",
-            });
+      getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor,
+        new java.lang.String[] { "AtResponseStart", "AtResponseEnd", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor =
-        getDescriptor().getMessageTypes().get(7);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor,
-            new java.lang.String[] {
-              "ThrottlePercent",
-            });
+      getDescriptor().getMessageTypes().get(7);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor,
+        new java.lang.String[] { "ThrottlePercent", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(8);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor,
-            new java.lang.String[] {
-              "AvroRows", "ArrowRecordBatch", "RowCount", "Status", "ThrottleStatus", "Rows",
-            });
+      getDescriptor().getMessageTypes().get(8);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor,
+        new java.lang.String[] { "AvroRows", "ArrowRecordBatch", "RowCount", "Status", "ThrottleStatus", "Rows", });
     internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(9);
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor,
-            new java.lang.String[] {
-              "Session", "RequestedStreams",
-            });
+      getDescriptor().getMessageTypes().get(9);
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor,
+        new java.lang.String[] { "Session", "RequestedStreams", });
     internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(10);
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor,
-            new java.lang.String[] {
-              "Streams",
-            });
+      getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor,
+        new java.lang.String[] { "Streams", });
     internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor =
-        getDescriptor().getMessageTypes().get(11);
-    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor,
-            new java.lang.String[] {
-              "Stream",
-            });
+      getDescriptor().getMessageTypes().get(11);
+    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor,
+        new java.lang.String[] { "Stream", });
     internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor =
-        getDescriptor().getMessageTypes().get(12);
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor,
-            new java.lang.String[] {
-              "OriginalStream", "Fraction",
-            });
+      getDescriptor().getMessageTypes().get(12);
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor,
+        new java.lang.String[] { "OriginalStream", "Fraction", });
     internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor =
-        getDescriptor().getMessageTypes().get(13);
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor,
-            new java.lang.String[] {
-              "PrimaryStream", "RemainderStream",
-            });
+      getDescriptor().getMessageTypes().get(13);
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor,
+        new java.lang.String[] { "PrimaryStream", "RemainderStream", });
     com.google.protobuf.ExtensionRegistry registry =
         com.google.protobuf.ExtensionRegistry.newInstance();
     registry.add(com.google.api.ClientProto.defaultHost);
@@ -17995,8 +15438,8 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     registry.add(com.google.api.ClientProto.oauthScopes);
     registry.add(com.google.api.ResourceProto.resource);
     registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
     com.google.api.AnnotationsProto.getDescriptor();
     com.google.api.ClientProto.getDescriptor();
     com.google.api.FieldBehaviorProto.getDescriptor();
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
index e2c7837e63..1b0e2c813e 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/table_reference.proto
 
@@ -20,112 +5,95 @@
 
 public final class TableReferenceProto {
   private TableReferenceProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
   }
 
-  public interface TableReferenceOrBuilder
-      extends
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface TableReferenceOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableReference)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
-     *
      * @return The projectId.
      */
     java.lang.String getProjectId();
     /**
-     *
-     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
-     *
      * @return The bytes for projectId.
      */
-    com.google.protobuf.ByteString getProjectIdBytes();
+    com.google.protobuf.ByteString
+        getProjectIdBytes();
 
     /**
-     *
-     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
-     *
      * @return The datasetId.
      */
     java.lang.String getDatasetId();
     /**
-     *
-     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
-     *
      * @return The bytes for datasetId.
      */
-    com.google.protobuf.ByteString getDatasetIdBytes();
+    com.google.protobuf.ByteString
+        getDatasetIdBytes();
 
     /**
-     *
-     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
-     *
      * @return The tableId.
      */
     java.lang.String getTableId();
     /**
-     *
-     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
-     *
      * @return The bytes for tableId.
      */
-    com.google.protobuf.ByteString getTableIdBytes();
+    com.google.protobuf.ByteString
+        getTableIdBytes();
   }
   /**
-   *
-   *
    * 
    * Table reference that includes just the 3 strings needed to identify a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReference}
    */
-  public static final class TableReference extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableReference extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableReference)
       TableReferenceOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableReference.newBuilder() to construct.
     private TableReference(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private TableReference() {
       projectId_ = "";
       datasetId_ = "";
@@ -134,15 +102,16 @@ private TableReference() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableReference();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableReference(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -161,34 +130,31 @@ private TableReference(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                projectId_ = s;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              projectId_ = s;
+              break;
+            }
+            case 18: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                datasetId_ = s;
-                break;
-              }
-            case 26:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              datasetId_ = s;
+              break;
+            }
+            case 26: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                tableId_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              tableId_ = s;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -196,40 +162,34 @@ private TableReference(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder.class);
     }
 
     public static final int PROJECT_ID_FIELD_NUMBER = 1;
     private volatile java.lang.Object projectId_;
     /**
-     *
-     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
-     *
      * @return The projectId.
      */
     @java.lang.Override
@@ -238,29 +198,29 @@ public java.lang.String getProjectId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         projectId_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
-     *
      * @return The bytes for projectId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getProjectIdBytes() {
+    public com.google.protobuf.ByteString
+        getProjectIdBytes() {
       java.lang.Object ref = projectId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         projectId_ = b;
         return b;
       } else {
@@ -271,14 +231,11 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
     public static final int DATASET_ID_FIELD_NUMBER = 2;
     private volatile java.lang.Object datasetId_;
     /**
-     *
-     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
-     *
      * @return The datasetId.
      */
     @java.lang.Override
@@ -287,29 +244,29 @@ public java.lang.String getDatasetId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         datasetId_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
-     *
      * @return The bytes for datasetId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getDatasetIdBytes() {
+    public com.google.protobuf.ByteString
+        getDatasetIdBytes() {
       java.lang.Object ref = datasetId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         datasetId_ = b;
         return b;
       } else {
@@ -320,14 +277,11 @@ public com.google.protobuf.ByteString getDatasetIdBytes() {
     public static final int TABLE_ID_FIELD_NUMBER = 3;
     private volatile java.lang.Object tableId_;
     /**
-     *
-     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
-     *
      * @return The tableId.
      */
     @java.lang.Override
@@ -336,29 +290,29 @@ public java.lang.String getTableId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         tableId_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
-     *
      * @return The bytes for tableId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getTableIdBytes() {
+    public com.google.protobuf.ByteString
+        getTableIdBytes() {
       java.lang.Object ref = tableId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         tableId_ = b;
         return b;
       } else {
@@ -367,7 +321,6 @@ public com.google.protobuf.ByteString getTableIdBytes() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -379,7 +332,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(projectId_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
       }
@@ -415,19 +369,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other =
-          (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) obj;
+      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) obj;
 
-      if (!getProjectId().equals(other.getProjectId())) return false;
-      if (!getDatasetId().equals(other.getDatasetId())) return false;
-      if (!getTableId().equals(other.getTableId())) return false;
+      if (!getProjectId()
+          .equals(other.getProjectId())) return false;
+      if (!getDatasetId()
+          .equals(other.getDatasetId())) return false;
+      if (!getTableId()
+          .equals(other.getTableId())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -450,101 +404,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -554,50 +495,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Table reference that includes just the 3 strings needed to identify a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReference}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableReference)
         com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class,
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -611,22 +546,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference build() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -634,10 +566,8 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result =
-            new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference(this);
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference(this);
         result.projectId_ = projectId_;
         result.datasetId_ = datasetId_;
         result.tableId_ = tableId_;
@@ -649,55 +579,46 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof
-            com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance()) return this;
         if (!other.getProjectId().isEmpty()) {
           projectId_ = other.projectId_;
           onChanged();
@@ -725,14 +646,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -744,20 +662,18 @@ public Builder mergeFrom(
 
       private java.lang.Object projectId_ = "";
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @return The projectId.
        */
       public java.lang.String getProjectId() {
         java.lang.Object ref = projectId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           projectId_ = s;
           return s;
@@ -766,21 +682,20 @@ public java.lang.String getProjectId() {
         }
       }
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @return The bytes for projectId.
        */
-      public com.google.protobuf.ByteString getProjectIdBytes() {
+      public com.google.protobuf.ByteString
+          getProjectIdBytes() {
         java.lang.Object ref = projectId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           projectId_ = b;
           return b;
         } else {
@@ -788,61 +703,54 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @param value The projectId to set.
        * @return This builder for chaining.
        */
-      public Builder setProjectId(java.lang.String value) {
+      public Builder setProjectId(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         projectId_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearProjectId() {
-
+        
         projectId_ = getDefaultInstance().getProjectId();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @param value The bytes for projectId to set.
        * @return This builder for chaining.
        */
-      public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
+      public Builder setProjectIdBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         projectId_ = value;
         onChanged();
         return this;
@@ -850,20 +758,18 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object datasetId_ = "";
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @return The datasetId.
        */
       public java.lang.String getDatasetId() {
         java.lang.Object ref = datasetId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           datasetId_ = s;
           return s;
@@ -872,21 +778,20 @@ public java.lang.String getDatasetId() {
         }
       }
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @return The bytes for datasetId.
        */
-      public com.google.protobuf.ByteString getDatasetIdBytes() {
+      public com.google.protobuf.ByteString
+          getDatasetIdBytes() {
         java.lang.Object ref = datasetId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           datasetId_ = b;
           return b;
         } else {
@@ -894,61 +799,54 @@ public com.google.protobuf.ByteString getDatasetIdBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @param value The datasetId to set.
        * @return This builder for chaining.
        */
-      public Builder setDatasetId(java.lang.String value) {
+      public Builder setDatasetId(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         datasetId_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearDatasetId() {
-
+        
         datasetId_ = getDefaultInstance().getDatasetId();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @param value The bytes for datasetId to set.
        * @return This builder for chaining.
        */
-      public Builder setDatasetIdBytes(com.google.protobuf.ByteString value) {
+      public Builder setDatasetIdBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         datasetId_ = value;
         onChanged();
         return this;
@@ -956,20 +854,18 @@ public Builder setDatasetIdBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object tableId_ = "";
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @return The tableId.
        */
       public java.lang.String getTableId() {
         java.lang.Object ref = tableId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           tableId_ = s;
           return s;
@@ -978,21 +874,20 @@ public java.lang.String getTableId() {
         }
       }
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @return The bytes for tableId.
        */
-      public com.google.protobuf.ByteString getTableIdBytes() {
+      public com.google.protobuf.ByteString
+          getTableIdBytes() {
         java.lang.Object ref = tableId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           tableId_ = b;
           return b;
         } else {
@@ -1000,66 +895,58 @@ public com.google.protobuf.ByteString getTableIdBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @param value The tableId to set.
        * @return This builder for chaining.
        */
-      public Builder setTableId(java.lang.String value) {
+      public Builder setTableId(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         tableId_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @return This builder for chaining.
        */
       public Builder clearTableId() {
-
+        
         tableId_ = getDefaultInstance().getTableId();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @param value The bytes for tableId to set.
        * @return This builder for chaining.
        */
-      public Builder setTableIdBytes(com.google.protobuf.ByteString value) {
+      public Builder setTableIdBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         tableId_ = value;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1072,34 +959,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableReference)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableReference)
-    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .TableReference
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableReference parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableReference(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableReference parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableReference(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1111,44 +994,35 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface TableModifiersOrBuilder
-      extends
+  public interface TableModifiersOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -1158,37 +1032,36 @@ public interface TableModifiersOrBuilder
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
-   *
-   *
    * 
    * All fields in this message optional.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableModifiers}
    */
-  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableModifiers extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableModifiers)
       TableModifiersOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private TableModifiers() {}
+    private TableModifiers() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1207,28 +1080,26 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.protobuf.Timestamp.Builder subBuilder = null;
-                if (snapshotTime_ != null) {
-                  subBuilder = snapshotTime_.toBuilder();
-                }
-                snapshotTime_ =
-                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(snapshotTime_);
-                  snapshotTime_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (snapshotTime_ != null) {
+                subBuilder = snapshotTime_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(snapshotTime_);
+                snapshotTime_ = subBuilder.buildPartial();
               }
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -1236,40 +1107,34 @@ private TableModifiers(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -1277,25 +1142,18 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null
-          ? com.google.protobuf.Timestamp.getDefaultInstance()
-          : snapshotTime_;
+      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -1308,7 +1166,6 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1320,7 +1177,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -1334,7 +1192,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1344,19 +1203,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other =
-          (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime()
+            .equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -1378,101 +1235,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1482,50 +1326,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * All fields in this message optional.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableModifiers}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableModifiers)
         com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class,
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1539,22 +1377,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers build() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1562,10 +1397,8 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result =
-            new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers(this);
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -1579,55 +1412,46 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof
-            com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -1646,14 +1470,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1665,47 +1486,34 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
-          snapshotTimeBuilder_;
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1726,15 +1534,14 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(
+          com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -1745,8 +1552,6 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForV
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1757,9 +1562,7 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -1771,8 +1574,6 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1791,8 +1592,6 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1800,13 +1599,11 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-
+        
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1817,14 +1614,11 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ?
+              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1832,22 +1626,18 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Timestamp,
-                  com.google.protobuf.Timestamp.Builder,
-                  com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(), getParentForChildren(), isClean());
+          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(),
+                  getParentForChildren(),
+                  isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1860,34 +1650,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .TableModifiers
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableModifiers parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableModifiers(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableModifiers parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableModifiers(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1899,65 +1685,62 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n;google/cloud/bigquery/storage/v1beta1/"
-          + "table_reference.proto\022%google.cloud.bigq"
-          + "uery.storage.v1beta1\032\031google/api/resourc"
-          + "e.proto\032\037google/protobuf/timestamp.proto"
-          + "\"J\n\016TableReference\022\022\n\nproject_id\030\001 \001(\t\022\022"
-          + "\n\ndataset_id\030\002 \001(\t\022\020\n\010table_id\030\003 \001(\t\"C\n\016"
-          + "TableModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032."
-          + "google.protobuf.TimestampB\216\001\n)com.google"
-          + ".cloud.bigquery.storage.v1beta1B\023TableRe"
-          + "ferenceProtoZLgoogle.golang.org/genproto"
-          + "/googleapis/cloud/bigquery/storage/v1bet"
-          + "a1;storageb\006proto3"
+      "\n;google/cloud/bigquery/storage/v1beta1/" +
+      "table_reference.proto\022%google.cloud.bigq" +
+      "uery.storage.v1beta1\032\031google/api/resourc" +
+      "e.proto\032\037google/protobuf/timestamp.proto" +
+      "\"J\n\016TableReference\022\022\n\nproject_id\030\001 \001(\t\022\022" +
+      "\n\ndataset_id\030\002 \001(\t\022\020\n\010table_id\030\003 \001(\t\"C\n\016" +
+      "TableModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032." +
+      "google.protobuf.TimestampB\216\001\n)com.google" +
+      ".cloud.bigquery.storage.v1beta1B\023TableRe" +
+      "ferenceProtoZLgoogle.golang.org/genproto" +
+      "/googleapis/cloud/bigquery/storage/v1bet" +
+      "a1;storageb\006proto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.ResourceProto.getDescriptor(),
-              com.google.protobuf.TimestampProto.getDescriptor(),
-            });
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "DatasetId", "TableId",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor,
+        new java.lang.String[] { "ProjectId", "DatasetId", "TableId", });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor,
-            new java.lang.String[] {
-              "SnapshotTime",
-            });
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor,
+        new java.lang.String[] { "SnapshotTime", });
     com.google.api.ResourceProto.getDescriptor();
     com.google.protobuf.TimestampProto.getDescriptor();
   }
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
similarity index 98%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
index 9c697775c4..b4e480c7e6 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
@@ -58,13 +58,13 @@
  * methods:
  *
  * 
    
- *   
  1. A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2.  A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3. A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4.  A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5. A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6.  A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
similarity index 96%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
index b8b312103d..7f2766bd86 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
@@ -25,6 +25,7 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
+import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta2.stub.BigQueryReadStubSettings;
@@ -39,10 +40,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
similarity index 99%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
index 329d2e9aca..a250c0a7f5 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
@@ -52,13 +52,13 @@
  * methods:
  *
  * 
    
- *   
  1. A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2.  A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3. A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4.  A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5. A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6.  A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
similarity index 96%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
index dc5f17c0da..48ade39a5e 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
@@ -25,6 +25,7 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.StreamingCallSettings;
+import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta2.stub.BigQueryWriteStubSettings;
@@ -39,10 +40,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
new file mode 100644
index 0000000000..2f4a91ee19
--- /dev/null
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
@@ -0,0 +1,367 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.bigquery.storage.v1beta2.stub;
+
+import com.google.api.core.ApiFunction;
+import com.google.api.core.BetaApi;
+import com.google.api.gax.core.GaxProperties;
+import com.google.api.gax.core.GoogleCredentialsProvider;
+import com.google.api.gax.core.InstantiatingExecutorProvider;
+import com.google.api.gax.grpc.GaxGrpcProperties;
+import com.google.api.gax.grpc.GrpcTransportChannel;
+import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
+import com.google.api.gax.retrying.RetrySettings;
+import com.google.api.gax.rpc.ApiClientHeaderProvider;
+import com.google.api.gax.rpc.ClientContext;
+import com.google.api.gax.rpc.ServerStreamingCallSettings;
+import com.google.api.gax.rpc.StatusCode;
+import com.google.api.gax.rpc.StubSettings;
+import com.google.api.gax.rpc.TransportChannelProvider;
+import com.google.api.gax.rpc.UnaryCallSettings;
+import com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest;
+import com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest;
+import com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse;
+import com.google.cloud.bigquery.storage.v1beta2.ReadSession;
+import com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest;
+import com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse;
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.ImmutableMap;
+import com.google.common.collect.ImmutableSet;
+import com.google.common.collect.Lists;
+import java.io.IOException;
+import java.util.List;
+import javax.annotation.Generated;
+import org.threeten.bp.Duration;
+
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+/**
+ * Settings class to configure an instance of {@link BigQueryReadStub}.
+ *
+ * 
The default instance has everything set to sensible defaults:
+ *
+ * 
    
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *       used.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ * 

+ *
+ * 
The builder of this class is recursive, so contained classes are themselves builders. When
+ * build() is called, the tree of builders is called to create the complete settings object.
+ *
+ * 
For example, to set the total timeout of createReadSession to 30 seconds:
+ *
+ * 
{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
+ * BigQueryReadStubSettings.Builder baseBigQueryReadSettingsBuilder =
+ *     BigQueryReadStubSettings.newBuilder();
+ * baseBigQueryReadSettingsBuilder
+ *     .createReadSessionSettings()
+ *     .setRetrySettings(
+ *         baseBigQueryReadSettingsBuilder
+ *             .createReadSessionSettings()
+ *             .getRetrySettings()
+ *             .toBuilder()
+ *             .setTotalTimeout(Duration.ofSeconds(30))
+ *             .build());
+ * BigQueryReadStubSettings baseBigQueryReadSettings = baseBigQueryReadSettingsBuilder.build();
+ * }

+ */
+@BetaApi
+@Generated("by gapic-generator-java")
+public class BigQueryReadStubSettings extends StubSettings {
+  /** The default scopes of the service. */
+  private static final ImmutableList DEFAULT_SERVICE_SCOPES =
+      ImmutableList.builder()
+          .add("https://www.googleapis.com/auth/bigquery")
+          .add("https://www.googleapis.com/auth/cloud-platform")
+          .build();
+
+  private final UnaryCallSettings createReadSessionSettings;
+  private final ServerStreamingCallSettings readRowsSettings;
+  private final UnaryCallSettings
+      splitReadStreamSettings;
+
+  /** Returns the object with the settings used for calls to createReadSession. */
+  public UnaryCallSettings createReadSessionSettings() {
+    return createReadSessionSettings;
+  }
+
+  /** Returns the object with the settings used for calls to readRows. */
+  public ServerStreamingCallSettings readRowsSettings() {
+    return readRowsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to splitReadStream. */
+  public UnaryCallSettings
+      splitReadStreamSettings() {
+    return splitReadStreamSettings;
+  }
+
+  public BigQueryReadStub createStub() throws IOException {
+    if (getTransportChannelProvider()
+        .getTransportName()
+        .equals(GrpcTransportChannel.getGrpcTransportName())) {
+      return GrpcBigQueryReadStub.create(this);
+    }
+    throw new UnsupportedOperationException(
+        String.format(
+            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
+  }
+
+  /** Returns a builder for the default ExecutorProvider for this service. */
+  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
+    return InstantiatingExecutorProvider.newBuilder();
+  }
+
+  /** Returns the default service endpoint. */
+  public static String getDefaultEndpoint() {
+    return "bigquerystorage.googleapis.com:443";
+  }
+
+  /** Returns the default mTLS service endpoint. */
+  public static String getDefaultMtlsEndpoint() {
+    return "bigquerystorage.mtls.googleapis.com:443";
+  }
+
+  /** Returns the default service scopes. */
+  public static List getDefaultServiceScopes() {
+    return DEFAULT_SERVICE_SCOPES;
+  }
+
+  /** Returns a builder for the default credentials for this service. */
+  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
+    return GoogleCredentialsProvider.newBuilder()
+        .setScopesToApply(DEFAULT_SERVICE_SCOPES)
+        .setUseJwtAccessWithScope(true);
+  }
+
+  /** Returns a builder for the default ChannelProvider for this service. */
+  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
+    return InstantiatingGrpcChannelProvider.newBuilder()
+        .setMaxInboundMessageSize(Integer.MAX_VALUE);
+  }
+
+  public static TransportChannelProvider defaultTransportChannelProvider() {
+    return defaultGrpcTransportProviderBuilder().build();
+  }
+
+  @BetaApi("The surface for customizing headers is not stable yet and may change in the future.")
+  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
+    return ApiClientHeaderProvider.newBuilder()
+        .setGeneratedLibToken(
+            "gapic", GaxProperties.getLibraryVersion(BigQueryReadStubSettings.class))
+        .setTransportToken(
+            GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion());
+  }
+
+  /** Returns a new builder for this class. */
+  public static Builder newBuilder() {
+    return Builder.createDefault();
+  }
+
+  /** Returns a new builder for this class. */
+  public static Builder newBuilder(ClientContext clientContext) {
+    return new Builder(clientContext);
+  }
+
+  /** Returns a builder containing all the values of this settings class. */
+  public Builder toBuilder() {
+    return new Builder(this);
+  }
+
+  protected BigQueryReadStubSettings(Builder settingsBuilder) throws IOException {
+    super(settingsBuilder);
+
+    createReadSessionSettings = settingsBuilder.createReadSessionSettings().build();
+    readRowsSettings = settingsBuilder.readRowsSettings().build();
+    splitReadStreamSettings = settingsBuilder.splitReadStreamSettings().build();
+  }
+
+  /** Builder for BigQueryReadStubSettings. */
+  public static class Builder extends StubSettings.Builder {
+    private final ImmutableList> unaryMethodSettingsBuilders;
+    private final UnaryCallSettings.Builder
+        createReadSessionSettings;
+    private final ServerStreamingCallSettings.Builder
+        readRowsSettings;
+    private final UnaryCallSettings.Builder
+        splitReadStreamSettings;
+    private static final ImmutableMap>
+        RETRYABLE_CODE_DEFINITIONS;
+
+    static {
+      ImmutableMap.Builder> definitions =
+          ImmutableMap.builder();
+      definitions.put(
+          "retry_policy_0_codes",
+          ImmutableSet.copyOf(
+              Lists.newArrayList(
+                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
+      definitions.put(
+          "retry_policy_1_codes",
+          ImmutableSet.copyOf(Lists.newArrayList(StatusCode.Code.UNAVAILABLE)));
+      definitions.put(
+          "retry_policy_2_codes",
+          ImmutableSet.copyOf(
+              Lists.newArrayList(
+                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
+      RETRYABLE_CODE_DEFINITIONS = definitions.build();
+    }
+
+    private static final ImmutableMap RETRY_PARAM_DEFINITIONS;
+
+    static {
+      ImmutableMap.Builder definitions = ImmutableMap.builder();
+      RetrySettings settings = null;
+      settings =
+          RetrySettings.newBuilder()
+              .setInitialRetryDelay(Duration.ofMillis(100L))
+              .setRetryDelayMultiplier(1.3)
+              .setMaxRetryDelay(Duration.ofMillis(60000L))
+              .setInitialRpcTimeout(Duration.ofMillis(600000L))
+              .setRpcTimeoutMultiplier(1.0)
+              .setMaxRpcTimeout(Duration.ofMillis(600000L))
+              .setTotalTimeout(Duration.ofMillis(600000L))
+              .build();
+      definitions.put("retry_policy_0_params", settings);
+      settings =
+          RetrySettings.newBuilder()
+              .setInitialRetryDelay(Duration.ofMillis(100L))
+              .setRetryDelayMultiplier(1.3)
+              .setMaxRetryDelay(Duration.ofMillis(60000L))
+              .setInitialRpcTimeout(Duration.ofMillis(86400000L))
+              .setRpcTimeoutMultiplier(1.0)
+              .setMaxRpcTimeout(Duration.ofMillis(86400000L))
+              .setTotalTimeout(Duration.ofMillis(86400000L))
+              .build();
+      definitions.put("retry_policy_1_params", settings);
+      settings =
+          RetrySettings.newBuilder()
+              .setInitialRetryDelay(Duration.ofMillis(100L))
+              .setRetryDelayMultiplier(1.3)
+              .setMaxRetryDelay(Duration.ofMillis(60000L))
+              .setInitialRpcTimeout(Duration.ofMillis(600000L))
+              .setRpcTimeoutMultiplier(1.0)
+              .setMaxRpcTimeout(Duration.ofMillis(600000L))
+              .setTotalTimeout(Duration.ofMillis(600000L))
+              .build();
+      definitions.put("retry_policy_2_params", settings);
+      RETRY_PARAM_DEFINITIONS = definitions.build();
+    }
+
+    protected Builder() {
+      this(((ClientContext) null));
+    }
+
+    protected Builder(ClientContext clientContext) {
+      super(clientContext);
+
+      createReadSessionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      readRowsSettings = ServerStreamingCallSettings.newBuilder();
+      splitReadStreamSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+
+      unaryMethodSettingsBuilders =
+          ImmutableList.>of(
+              createReadSessionSettings, splitReadStreamSettings);
+      initDefaults(this);
+    }
+
+    protected Builder(BigQueryReadStubSettings settings) {
+      super(settings);
+
+      createReadSessionSettings = settings.createReadSessionSettings.toBuilder();
+      readRowsSettings = settings.readRowsSettings.toBuilder();
+      splitReadStreamSettings = settings.splitReadStreamSettings.toBuilder();
+
+      unaryMethodSettingsBuilders =
+          ImmutableList.>of(
+              createReadSessionSettings, splitReadStreamSettings);
+    }
+
+    private static Builder createDefault() {
+      Builder builder = new Builder(((ClientContext) null));
+
+      builder.setTransportChannelProvider(defaultTransportChannelProvider());
+      builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
+      builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
+      builder.setEndpoint(getDefaultEndpoint());
+      builder.setMtlsEndpoint(getDefaultMtlsEndpoint());
+      builder.setSwitchToMtlsEndpointAllowed(true);
+
+      return initDefaults(builder);
+    }
+
+    private static Builder initDefaults(Builder builder) {
+      builder
+          .createReadSessionSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
+
+      builder
+          .readRowsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_1_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_1_params"));
+
+      builder
+          .splitReadStreamSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
+
+      return builder;
+    }
+
+    /**
+     * Applies the given settings updater function to all of the unary API methods in this service.
+     *
+     * 
Note: This method does not support applying settings to streaming methods.
+     */
+    public Builder applyToAllUnaryMethods(
+        ApiFunction, Void> settingsUpdater) {
+      super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater);
+      return this;
+    }
+
+    public ImmutableList> unaryMethodSettingsBuilders() {
+      return unaryMethodSettingsBuilders;
+    }
+
+    /** Returns the builder for the settings used for calls to createReadSession. */
+    public UnaryCallSettings.Builder
+        createReadSessionSettings() {
+      return createReadSessionSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to readRows. */
+    public ServerStreamingCallSettings.Builder
+        readRowsSettings() {
+      return readRowsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to splitReadStream. */
+    public UnaryCallSettings.Builder
+        splitReadStreamSettings() {
+      return splitReadStreamSettings;
+    }
+
+    @Override
+    public BigQueryReadStubSettings build() throws IOException {
+      return new BigQueryReadStubSettings(this);
+    }
+  }
+}
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
similarity index 98%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
index a064c12990..fd3341a07c 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
@@ -59,10 +59,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
similarity index 99%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
index 08f461bdd3..88198f0573 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
@@ -35,6 +35,7 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
+import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
similarity index 99%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
index f36e709315..67c1d9f7fb 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
@@ -40,6 +40,7 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
+import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java
diff --git a/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java b/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
similarity index 58%
rename from grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
rename to owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
index 70f9be1cef..ebcab35247 100644
--- a/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
+++ b/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
@@ -1,25 +1,8 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 package com.google.cloud.bigquery.storage.v1beta2;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
- *
- *
  * 
  * BigQuery Read API.
  * The Read API can be used to read data from BigQuery.
@@ -38,190 +21,144 @@ private BigQueryReadGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryRead";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1beta2.ReadSession>
-      getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
       requestType = com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1beta2.ReadSession>
-      getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession>
-        getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryReadGrpc.getCreateReadSessionMethod =
-              getCreateReadSessionMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.ReadSession
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
-                      .build();
+          BigQueryReadGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
+              .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
-      getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
-      getReadRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
-        getReadRowsMethod;
+  public static io.grpc.MethodDescriptor getReadRowsMethod() {
+    io.grpc.MethodDescriptor getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
-          BigQueryReadGrpc.getReadRowsMethod =
-              getReadRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
-                      .build();
+          BigQueryReadGrpc.getReadRowsMethod = getReadRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
+              .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-      getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-      getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-        getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryReadGrpc.getSplitReadStreamMethod =
-              getSplitReadStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
-                      .build();
+          BigQueryReadGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
+              .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /** Creates a new async stub that supports all call types for the service */
+  /**
+   * Creates a new async stub that supports all call types for the service
+   */
   public static BigQueryReadStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadStub(channel, callOptions);
+        }
+      };
     return BigQueryReadStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryReadBlockingStub newBlockingStub(io.grpc.Channel channel) {
+  public static BigQueryReadBlockingStub newBlockingStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadBlockingStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadBlockingStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadBlockingStub(channel, callOptions);
+        }
+      };
     return BigQueryReadBlockingStub.newStub(factory, channel);
   }
 
-  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
-  public static BigQueryReadFutureStub newFutureStub(io.grpc.Channel channel) {
+  /**
+   * Creates a new ListenableFuture-style stub that supports unary calls on the service
+   */
+  public static BigQueryReadFutureStub newFutureStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadFutureStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadFutureStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadFutureStub(channel, callOptions);
+        }
+      };
     return BigQueryReadFutureStub.newStub(factory, channel);
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -229,11 +166,9 @@ public BigQueryReadFutureStub newStub(
    * API at the same time.
    * 

    */
-  public abstract static class BigQueryReadImplBase implements io.grpc.BindableService {
+  public static abstract class BigQueryReadImplBase implements io.grpc.BindableService {
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -253,17 +188,12 @@ public abstract static class BigQueryReadImplBase implements io.grpc.BindableSer
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -273,16 +203,12 @@ public void createReadSession(
      * state of the stream.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -297,46 +223,39 @@ public void readRows(
      * completion.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override
-    public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-              getCreateReadSessionMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-                      com.google.cloud.bigquery.storage.v1beta2.ReadSession>(
-                      this, METHODID_CREATE_READ_SESSION)))
+            getCreateReadSessionMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession>(
+                  this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-              getReadRowsMethod(),
-              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>(
-                      this, METHODID_READ_ROWS)))
+            getReadRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+                com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>(
+                  this, METHODID_READ_ROWS)))
           .addMethod(
-              getSplitReadStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>(
-                      this, METHODID_SPLIT_READ_STREAM)))
+            getSplitReadStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>(
+                  this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -344,20 +263,19 @@ public final io.grpc.ServerServiceDefinition bindService() {
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadStub
-      extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryReadStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadStub extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryReadStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryReadStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryReadStub(channel, callOptions);
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -377,19 +295,13 @@ protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions ca
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -399,17 +311,13 @@ public void createReadSession(
      * state of the stream.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -424,21 +332,14 @@ public void readRows(
      * completion.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-            responseObserver) {
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -446,9 +347,9 @@ public void splitReadStream(
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadBlockingStub
-      extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryReadBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadBlockingStub extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryReadBlockingStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -459,8 +360,6 @@ protected BigQueryReadBlockingStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -480,15 +379,12 @@ protected BigQueryReadBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession createReadSession(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -505,8 +401,6 @@ public java.util.Iterator
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -521,16 +415,13 @@ public java.util.Iterator
      */
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -538,9 +429,9 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitRe
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadFutureStub
-      extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryReadFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadFutureStub extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryReadFutureStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -551,8 +442,6 @@ protected BigQueryReadFutureStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -572,17 +461,13 @@ protected BigQueryReadFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession>
-        createReadSession(
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture createReadSession(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -597,9 +482,8 @@ protected BigQueryReadFutureStub build(
      * completion.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-        splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -609,11 +493,11 @@ protected BigQueryReadFutureStub build(
   private static final int METHODID_READ_ROWS = 1;
   private static final int METHODID_SPLIT_READ_STREAM = 2;
 
-  private static final class MethodHandlers
-      implements io.grpc.stub.ServerCalls.UnaryMethod,
-          io.grpc.stub.ServerCalls.ServerStreamingMethod,
-          io.grpc.stub.ServerCalls.ClientStreamingMethod,
-          io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers implements
+      io.grpc.stub.ServerCalls.UnaryMethod,
+      io.grpc.stub.ServerCalls.ServerStreamingMethod,
+      io.grpc.stub.ServerCalls.ClientStreamingMethod,
+      io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryReadImplBase serviceImpl;
     private final int methodId;
 
@@ -627,24 +511,16 @@ private static final class MethodHandlers
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession(
-              (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
+          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows(
-              (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>)
-                  responseObserver);
+          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream(
-              (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>)
-                  responseObserver);
+          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -662,9 +538,8 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private abstract static class BigQueryReadBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
-          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private static abstract class BigQueryReadBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryReadBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -706,14 +581,12 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryReadGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor =
-              result =
-                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-                      .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
-                      .addMethod(getCreateReadSessionMethod())
-                      .addMethod(getReadRowsMethod())
-                      .addMethod(getSplitReadStreamMethod())
-                      .build();
+          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+              .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
+              .addMethod(getCreateReadSessionMethod())
+              .addMethod(getReadRowsMethod())
+              .addMethod(getSplitReadStreamMethod())
+              .build();
         }
       }
     }
diff --git a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java b/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
new file mode 100644
index 0000000000..b9d3ede974
--- /dev/null
+++ b/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
@@ -0,0 +1,806 @@
+package com.google.cloud.bigquery.storage.v1beta2;
+
+import static io.grpc.MethodDescriptor.generateFullMethodName;
+
+/**
+ * 
+ * BigQuery Write API.
+ * The Write API can be used to write data to BigQuery.
+ * 

+ */
+@javax.annotation.Generated(
+    value = "by gRPC proto compiler",
+    comments = "Source: google/cloud/bigquery/storage/v1beta2/storage.proto")
+@io.grpc.stub.annotations.GrpcGenerated
+public final class BigQueryWriteGrpc {
+
+  private BigQueryWriteGrpc() {}
+
+  public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryWrite";
+
+  // Static method descriptors that strictly reflect the proto.
+  private static volatile io.grpc.MethodDescriptor getCreateWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getCreateWriteStreamMethod() {
+    io.grpc.MethodDescriptor getCreateWriteStreamMethod;
+    if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getCreateWriteStreamMethod = getCreateWriteStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
+              .build();
+        }
+      }
+    }
+    return getCreateWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getAppendRowsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "AppendRows",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+  public static io.grpc.MethodDescriptor getAppendRowsMethod() {
+    io.grpc.MethodDescriptor getAppendRowsMethod;
+    if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
+          BigQueryWriteGrpc.getAppendRowsMethod = getAppendRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
+              .build();
+        }
+      }
+    }
+    return getAppendRowsMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getGetWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "GetWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getGetWriteStreamMethod() {
+    io.grpc.MethodDescriptor getGetWriteStreamMethod;
+    if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getGetWriteStreamMethod = getGetWriteStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
+              .build();
+        }
+      }
+    }
+    return getGetWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getFinalizeWriteStreamMethod() {
+    io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
+    if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getFinalizeWriteStreamMethod = getFinalizeWriteStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
+              .build();
+        }
+      }
+    }
+    return getFinalizeWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod() {
+    io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
+    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
+          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod = getBatchCommitWriteStreamsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
+              .build();
+        }
+      }
+    }
+    return getBatchCommitWriteStreamsMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getFlushRowsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "FlushRows",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getFlushRowsMethod() {
+    io.grpc.MethodDescriptor getFlushRowsMethod;
+    if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
+          BigQueryWriteGrpc.getFlushRowsMethod = getFlushRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
+              .build();
+        }
+      }
+    }
+    return getFlushRowsMethod;
+  }
+
+  /**
+   * Creates a new async stub that supports all call types for the service
+   */
+  public static BigQueryWriteStub newStub(io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryWriteStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryWriteStub(channel, callOptions);
+        }
+      };
+    return BigQueryWriteStub.newStub(factory, channel);
+  }
+
+  /**
+   * Creates a new blocking-style stub that supports unary and streaming output calls on the service
+   */
+  public static BigQueryWriteBlockingStub newBlockingStub(
+      io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryWriteBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryWriteBlockingStub(channel, callOptions);
+        }
+      };
+    return BigQueryWriteBlockingStub.newStub(factory, channel);
+  }
+
+  /**
+   * Creates a new ListenableFuture-style stub that supports unary calls on the service
+   */
+  public static BigQueryWriteFutureStub newFutureStub(
+      io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryWriteFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryWriteFutureStub(channel, callOptions);
+        }
+      };
+    return BigQueryWriteFutureStub.newStub(factory, channel);
+  }
+
+  /**
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static abstract class BigQueryWriteImplBase implements io.grpc.BindableService {
+
+    /**
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public void createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Appends data to the given stream.
+     * If `offset` is specified, the `offset` is checked against the end of
+     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
+     * attempt is made to append to an offset beyond the current end of the stream
+     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
+     * written to. User can retry with adjusted offset within the same RPC
+     * stream. If `offset` is not specified, append happens at the end of the
+     * stream.
+     * The response contains the offset at which the append happened. Responses
+     * are received in the same order in which requests are sent. There will be
+     * one response for each successful request. If the `offset` is not set in
+     * response, it means append didn't happen due to some errors. If one request
+     * fails, all the subsequent requests will also fail until a success request
+     * is made again.
+     * If the stream is of `PENDING` type, data will only be available for read
+     * operations after the stream is committed.
+     * 

+     */
+    public io.grpc.stub.StreamObserver appendRows(
+        io.grpc.stub.StreamObserver responseObserver) {
+      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(getAppendRowsMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public void getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getGetWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCommitWriteStreamsMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public void flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver);
+    }
+
+    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
+      return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
+          .addMethod(
+            getCreateWriteStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
+                  this, METHODID_CREATE_WRITE_STREAM)))
+          .addMethod(
+            getAppendRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>(
+                  this, METHODID_APPEND_ROWS)))
+          .addMethod(
+            getGetWriteStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
+                  this, METHODID_GET_WRITE_STREAM)))
+          .addMethod(
+            getFinalizeWriteStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>(
+                  this, METHODID_FINALIZE_WRITE_STREAM)))
+          .addMethod(
+            getBatchCommitWriteStreamsMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>(
+                  this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
+          .addMethod(
+            getFlushRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+                com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>(
+                  this, METHODID_FLUSH_ROWS)))
+          .build();
+    }
+  }
+
+  /**
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteStub extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryWriteStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteStub(channel, callOptions);
+    }
+
+    /**
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public void createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request, responseObserver);
+    }
+
+    /**
+     * 
+     * Appends data to the given stream.
+     * If `offset` is specified, the `offset` is checked against the end of
+     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
+     * attempt is made to append to an offset beyond the current end of the stream
+     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
+     * written to. User can retry with adjusted offset within the same RPC
+     * stream. If `offset` is not specified, append happens at the end of the
+     * stream.
+     * The response contains the offset at which the append happened. Responses
+     * are received in the same order in which requests are sent. There will be
+     * one response for each successful request. If the `offset` is not set in
+     * response, it means append didn't happen due to some errors. If one request
+     * fails, all the subsequent requests will also fail until a success request
+     * is made again.
+     * If the stream is of `PENDING` type, data will only be available for read
+     * operations after the stream is committed.
+     * 

+     */
+    public io.grpc.stub.StreamObserver appendRows(
+        io.grpc.stub.StreamObserver responseObserver) {
+      return io.grpc.stub.ClientCalls.asyncBidiStreamingCall(
+          getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver);
+    }
+
+    /**
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public void getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request, responseObserver);
+    }
+
+    /**
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request, responseObserver);
+    }
+
+    /**
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request, responseObserver);
+    }
+
+    /**
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public void flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver);
+    }
+  }
+
+  /**
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteBlockingStub extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryWriteBlockingStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteBlockingStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteBlockingStub(channel, callOptions);
+    }
+
+    /**
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStream createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getGetWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request);
+    }
+
+    /**
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getFlushRowsMethod(), getCallOptions(), request);
+    }
+  }
+
+  /**
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteFutureStub extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryWriteFutureStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteFutureStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteFutureStub(channel, callOptions);
+    }
+
+    /**
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture createWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture getWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture batchCommitWriteStreams(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request);
+    }
+
+    /**
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture flushRows(
+        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request);
+    }
+  }
+
+  private static final int METHODID_CREATE_WRITE_STREAM = 0;
+  private static final int METHODID_GET_WRITE_STREAM = 1;
+  private static final int METHODID_FINALIZE_WRITE_STREAM = 2;
+  private static final int METHODID_BATCH_COMMIT_WRITE_STREAMS = 3;
+  private static final int METHODID_FLUSH_ROWS = 4;
+  private static final int METHODID_APPEND_ROWS = 5;
+
+  private static final class MethodHandlers implements
+      io.grpc.stub.ServerCalls.UnaryMethod,
+      io.grpc.stub.ServerCalls.ServerStreamingMethod,
+      io.grpc.stub.ServerCalls.ClientStreamingMethod,
+      io.grpc.stub.ServerCalls.BidiStreamingMethod {
+    private final BigQueryWriteImplBase serviceImpl;
+    private final int methodId;
+
+    MethodHandlers(BigQueryWriteImplBase serviceImpl, int methodId) {
+      this.serviceImpl = serviceImpl;
+      this.methodId = methodId;
+    }
+
+    @java.lang.Override
+    @java.lang.SuppressWarnings("unchecked")
+    public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
+      switch (methodId) {
+        case METHODID_CREATE_WRITE_STREAM:
+          serviceImpl.createWriteStream((com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        case METHODID_GET_WRITE_STREAM:
+          serviceImpl.getWriteStream((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        case METHODID_FINALIZE_WRITE_STREAM:
+          serviceImpl.finalizeWriteStream((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        case METHODID_BATCH_COMMIT_WRITE_STREAMS:
+          serviceImpl.batchCommitWriteStreams((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        case METHODID_FLUSH_ROWS:
+          serviceImpl.flushRows((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        default:
+          throw new AssertionError();
+      }
+    }
+
+    @java.lang.Override
+    @java.lang.SuppressWarnings("unchecked")
+    public io.grpc.stub.StreamObserver invoke(
+        io.grpc.stub.StreamObserver responseObserver) {
+      switch (methodId) {
+        case METHODID_APPEND_ROWS:
+          return (io.grpc.stub.StreamObserver) serviceImpl.appendRows(
+              (io.grpc.stub.StreamObserver) responseObserver);
+        default:
+          throw new AssertionError();
+      }
+    }
+  }
+
+  private static abstract class BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+    BigQueryWriteBaseDescriptorSupplier() {}
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.getDescriptor();
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() {
+      return getFileDescriptor().findServiceByName("BigQueryWrite");
+    }
+  }
+
+  private static final class BigQueryWriteFileDescriptorSupplier
+      extends BigQueryWriteBaseDescriptorSupplier {
+    BigQueryWriteFileDescriptorSupplier() {}
+  }
+
+  private static final class BigQueryWriteMethodDescriptorSupplier
+      extends BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoMethodDescriptorSupplier {
+    private final String methodName;
+
+    BigQueryWriteMethodDescriptorSupplier(String methodName) {
+      this.methodName = methodName;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() {
+      return getServiceDescriptor().findMethodByName(methodName);
+    }
+  }
+
+  private static volatile io.grpc.ServiceDescriptor serviceDescriptor;
+
+  public static io.grpc.ServiceDescriptor getServiceDescriptor() {
+    io.grpc.ServiceDescriptor result = serviceDescriptor;
+    if (result == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        result = serviceDescriptor;
+        if (result == null) {
+          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+              .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
+              .addMethod(getCreateWriteStreamMethod())
+              .addMethod(getAppendRowsMethod())
+              .addMethod(getGetWriteStreamMethod())
+              .addMethod(getFinalizeWriteStreamMethod())
+              .addMethod(getBatchCommitWriteStreamsMethod())
+              .addMethod(getFlushRowsMethod())
+              .build();
+        }
+      }
+    }
+    return result;
+  }
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
index acb2be9d65..1f7a6fc31b 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest}
  */
-public final class AppendRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AppendRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
     AppendRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AppendRowsRequest.newBuilder() to construct.
   private AppendRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AppendRowsRequest() {
     writeStream_ = "";
     traceId_ = "";
@@ -44,15 +26,16 @@ private AppendRowsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AppendRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AppendRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -71,64 +54,52 @@ private AppendRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              writeStream_ = s;
-              break;
+            writeStream_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Int64Value.Builder subBuilder = null;
+            if (offset_ != null) {
+              subBuilder = offset_.toBuilder();
+            }
+            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(offset_);
+              offset_ = subBuilder.buildPartial();
             }
-          case 18:
-            {
-              com.google.protobuf.Int64Value.Builder subBuilder = null;
-              if (offset_ != null) {
-                subBuilder = offset_.toBuilder();
-              }
-              offset_ =
-                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(offset_);
-                offset_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder subBuilder = null;
+            if (rowsCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_).toBuilder();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
-                  subBuilder = null;
-              if (rowsCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
-                        .toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 4;
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            rowsCase_ = 4;
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              traceId_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            traceId_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -136,60 +107,49 @@ private AppendRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
   }
 
-  public interface ProtoDataOrBuilder
-      extends
+  public interface ProtoDataOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-     *
      * @return Whether the writerSchema field is set.
      */
     boolean hasWriterSchema();
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-     *
      * @return The writerSchema.
      */
     com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema();
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

@@ -199,32 +159,24 @@ public interface ProtoDataOrBuilder
     com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder();
 
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-     *
      * @return Whether the rows field is set.
      */
     boolean hasRows();
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-     *
      * @return The rows.
      */
     com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows();
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

@@ -234,37 +186,36 @@ public interface ProtoDataOrBuilder
     com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Proto schema and data.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData}
    */
-  public static final class ProtoData extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ProtoData extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
       ProtoDataOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ProtoData.newBuilder() to construct.
     private ProtoData(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private ProtoData() {}
+    private ProtoData() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ProtoData();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ProtoData(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -283,47 +234,39 @@ private ProtoData(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder subBuilder = null;
-                if (writerSchema_ != null) {
-                  subBuilder = writerSchema_.toBuilder();
-                }
-                writerSchema_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(writerSchema_);
-                  writerSchema_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder subBuilder = null;
+              if (writerSchema_ != null) {
+                subBuilder = writerSchema_.toBuilder();
+              }
+              writerSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(writerSchema_);
+                writerSchema_ = subBuilder.buildPartial();
               }
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder subBuilder = null;
-                if (rows_ != null) {
-                  subBuilder = rows_.toBuilder();
-                }
-                rows_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta2.ProtoRows.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(rows_);
-                  rows_ = subBuilder.buildPartial();
-                }
-
-                break;
+
+              break;
+            }
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder subBuilder = null;
+              if (rows_ != null) {
+                subBuilder = rows_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              rows_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ProtoRows.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -331,39 +274,34 @@ private ProtoData(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class,
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
     }
 
     public static final int WRITER_SCHEMA_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta2.ProtoSchema writerSchema_;
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-     *
      * @return Whether the writerSchema field is set.
      */
     @java.lang.Override
@@ -371,25 +309,18 @@ public boolean hasWriterSchema() {
       return writerSchema_ != null;
     }
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-     *
      * @return The writerSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
-      return writerSchema_ == null
-          ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
-          : writerSchema_;
+      return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
     }
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

@@ -397,22 +328,18 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder
-        getWriterSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder() {
       return getWriterSchema();
     }
 
     public static final int ROWS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta2.ProtoRows rows_;
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-     *
      * @return Whether the rows field is set.
      */
     @java.lang.Override
@@ -420,25 +347,18 @@ public boolean hasRows() {
       return rows_ != null;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-     *
      * @return The rows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows() {
-      return rows_ == null
-          ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
-          : rows_;
+      return rows_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

@@ -451,7 +371,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -469,7 +388,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (writerSchema_ != null) {
         output.writeMessage(1, getWriterSchema());
       }
@@ -486,10 +406,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (writerSchema_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getWriterSchema());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getWriterSchema());
       }
       if (rows_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRows());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getRows());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -499,21 +421,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other =
-          (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) obj;
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) obj;
 
       if (hasWriterSchema() != other.hasWriterSchema()) return false;
       if (hasWriterSchema()) {
-        if (!getWriterSchema().equals(other.getWriterSchema())) return false;
+        if (!getWriterSchema()
+            .equals(other.getWriterSchema())) return false;
       }
       if (hasRows() != other.hasRows()) return false;
       if (hasRows()) {
-        if (!getRows().equals(other.getRows())) return false;
+        if (!getRows()
+            .equals(other.getRows())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -540,95 +463,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -638,50 +553,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Proto schema and data.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
         com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -701,22 +610,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData build() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -725,8 +631,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData bui
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result =
-            new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData(this);
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData(this);
         if (writerSchemaBuilder_ == null) {
           result.writerSchema_ = writerSchema_;
         } else {
@@ -745,54 +650,46 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData bui
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance()) return this;
         if (other.hasWriterSchema()) {
           mergeWriterSchema(other.getWriterSchema());
         }
@@ -823,9 +720,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -837,47 +732,34 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta2.ProtoSchema writerSchema_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>
-          writerSchemaBuilder_;
+          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder> writerSchemaBuilder_;
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-       *
        * @return Whether the writerSchema field is set.
        */
       public boolean hasWriterSchema() {
         return writerSchemaBuilder_ != null || writerSchema_ != null;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-       *
        * @return The writerSchema.
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
         if (writerSchemaBuilder_ == null) {
-          return writerSchema_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
-              : writerSchema_;
+          return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
         } else {
           return writerSchemaBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -898,8 +780,6 @@ public Builder setWriterSchema(com.google.cloud.bigquery.storage.v1beta2.ProtoSc
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -918,22 +798,17 @@ public Builder setWriterSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public Builder mergeWriterSchema(
-          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema value) {
+      public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema value) {
         if (writerSchemaBuilder_ == null) {
           if (writerSchema_ != null) {
             writerSchema_ =
-                com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder(writerSchema_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder(writerSchema_).mergeFrom(value).buildPartial();
           } else {
             writerSchema_ = value;
           }
@@ -945,8 +820,6 @@ public Builder mergeWriterSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -965,42 +838,33 @@ public Builder clearWriterSchema() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder
-          getWriterSchemaBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder getWriterSchemaBuilder() {
+        
         onChanged();
         return getWriterSchemaFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder
-          getWriterSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder() {
         if (writerSchemaBuilder_ != null) {
           return writerSchemaBuilder_.getMessageOrBuilder();
         } else {
-          return writerSchema_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
-              : writerSchema_;
+          return writerSchema_ == null ?
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
         }
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -1008,17 +872,14 @@ public Builder clearWriterSchema() {
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder> 
           getWriterSchemaFieldBuilder() {
         if (writerSchemaBuilder_ == null) {
-          writerSchemaBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>(
-                  getWriterSchema(), getParentForChildren(), isClean());
+          writerSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>(
+                  getWriterSchema(),
+                  getParentForChildren(),
+                  isClean());
           writerSchema_ = null;
         }
         return writerSchemaBuilder_;
@@ -1026,47 +887,34 @@ public Builder clearWriterSchema() {
 
       private com.google.cloud.bigquery.storage.v1beta2.ProtoRows rows_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>
-          rowsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder> rowsBuilder_;
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-       *
        * @return Whether the rows field is set.
        */
       public boolean hasRows() {
         return rowsBuilder_ != null || rows_ != null;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-       *
        * @return The rows.
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows() {
         if (rowsBuilder_ == null) {
-          return rows_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
-              : rows_;
+          return rows_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
         } else {
           return rowsBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1087,8 +935,6 @@ public Builder setRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows value
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1107,8 +953,6 @@ public Builder setRows(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1119,9 +963,7 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows val
         if (rowsBuilder_ == null) {
           if (rows_ != null) {
             rows_ =
-                com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder(rows_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder(rows_).mergeFrom(value).buildPartial();
           } else {
             rows_ = value;
           }
@@ -1133,8 +975,6 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows val
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1153,8 +993,6 @@ public Builder clearRows() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1162,13 +1000,11 @@ public Builder clearRows() {
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder getRowsBuilder() {
-
+        
         onChanged();
         return getRowsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1179,14 +1015,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
         if (rowsBuilder_ != null) {
           return rowsBuilder_.getMessageOrBuilder();
         } else {
-          return rows_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
-              : rows_;
+          return rows_ == null ?
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1194,22 +1027,18 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder> 
           getRowsFieldBuilder() {
         if (rowsBuilder_ == null) {
-          rowsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>(
-                  getRows(), getParentForChildren(), isClean());
+          rowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>(
+                  getRows(),
+                  getParentForChildren(),
+                  isClean());
           rows_ = null;
         }
         return rowsBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1222,33 +1051,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
-    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ProtoData parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ProtoData(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ProtoData parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ProtoData(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1260,23 +1086,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
-
   public enum RowsCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     PROTO_ROWS(4),
     ROWS_NOT_SET(0);
     private final int value;
-
     private RowsCase(int value) {
       this.value = value;
     }
@@ -1292,29 +1115,25 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 4:
-          return PROTO_ROWS;
-        case 0:
-          return ROWS_NOT_SET;
-        default:
-          return null;
+        case 4: return PROTO_ROWS;
+        case 0: return ROWS_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase getRowsCase() {
-    return RowsCase.forNumber(rowsCase_);
+  public RowsCase
+  getRowsCase() {
+    return RowsCase.forNumber(
+        rowsCase_);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -1323,10 +1142,7 @@ public RowsCase getRowsCase() {
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   @java.lang.Override
@@ -1335,15 +1151,14 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -1352,18 +1167,17 @@ public java.lang.String getWriteStream() {
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getWriteStreamBytes() {
+  public com.google.protobuf.ByteString
+      getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -1374,8 +1188,6 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1384,7 +1196,6 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -1392,8 +1203,6 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1402,7 +1211,6 @@ public boolean hasOffset() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -1410,8 +1218,6 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1428,14 +1234,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
 
   public static final int PROTO_ROWS_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return Whether the protoRows field is set.
    */
   @java.lang.Override
@@ -1443,27 +1246,21 @@ public boolean hasProtoRows() {
     return rowsCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return The protoRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getProtoRows() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

@@ -1471,27 +1268,22 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData get
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
-      getProtoRowsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
   }
 
   public static final int TRACE_ID_FIELD_NUMBER = 6;
   private volatile java.lang.Object traceId_;
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The traceId.
    */
   @java.lang.Override
@@ -1500,30 +1292,30 @@ public java.lang.String getTraceId() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       traceId_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The bytes for traceId.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getTraceIdBytes() {
+  public com.google.protobuf.ByteString
+      getTraceIdBytes() {
     java.lang.Object ref = traceId_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       traceId_ = b;
       return b;
     } else {
@@ -1532,7 +1324,6 @@ public com.google.protobuf.ByteString getTraceIdBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1550,7 +1341,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -1558,8 +1350,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       output.writeMessage(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      output.writeMessage(
-          4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+      output.writeMessage(4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 6, traceId_);
@@ -1577,12 +1368,12 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, traceId_);
@@ -1595,24 +1386,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) obj;
 
-    if (!getWriteStream().equals(other.getWriteStream())) return false;
+    if (!getWriteStream()
+        .equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset().equals(other.getOffset())) return false;
+      if (!getOffset()
+          .equals(other.getOffset())) return false;
     }
-    if (!getTraceId().equals(other.getTraceId())) return false;
+    if (!getTraceId()
+        .equals(other.getTraceId())) return false;
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 4:
-        if (!getProtoRows().equals(other.getProtoRows())) return false;
+        if (!getProtoRows()
+            .equals(other.getProtoRows())) return false;
         break;
       case 0:
       default:
@@ -1650,127 +1444,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.newBuilder()
@@ -1778,15 +1562,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1806,9 +1591,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -1827,8 +1612,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -1852,39 +1636,38 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest buildPartial(
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1892,8 +1675,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance()) return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -1906,15 +1688,13 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsReq
         onChanged();
       }
       switch (other.getRowsCase()) {
-        case PROTO_ROWS:
-          {
-            mergeProtoRows(other.getProtoRows());
-            break;
-          }
-        case ROWS_NOT_SET:
-          {
-            break;
-          }
+        case PROTO_ROWS: {
+          mergeProtoRows(other.getProtoRows());
+          break;
+        }
+        case ROWS_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1940,8 +1720,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1950,12 +1729,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-
-    public RowsCase getRowsCase() {
-      return RowsCase.forNumber(rowsCase_);
+    public RowsCase
+        getRowsCase() {
+      return RowsCase.forNumber(
+          rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1965,10 +1744,9 @@ public Builder clearRows() {
       return this;
     }
 
+
     private java.lang.Object writeStream_ = "";
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1977,16 +1755,14 @@ public Builder clearRows() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -1995,8 +1771,6 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -2005,17 +1779,16 @@ public java.lang.String getWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString getWriteStreamBytes() {
+    public com.google.protobuf.ByteString
+        getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -2023,8 +1796,6 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -2033,25 +1804,21 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(java.lang.String value) {
+    public Builder setWriteStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -2060,21 +1827,16 @@ public Builder setWriteStream(java.lang.String value) {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-
+      
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -2083,19 +1845,17 @@ public Builder clearWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       writeStream_ = value;
       onChanged();
       return this;
@@ -2103,13 +1863,8 @@ public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
-        offsetBuilder_;
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2118,15 +1873,12 @@ public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2135,7 +1887,6 @@ public boolean hasOffset() {
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -2146,8 +1897,6 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2171,8 +1920,6 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2182,7 +1929,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(
+        com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -2193,8 +1941,6 @@ public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue)
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2208,7 +1954,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -2220,8 +1966,6 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2243,8 +1987,6 @@ public Builder clearOffset() {
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2255,13 +1997,11 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-
+      
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2275,12 +2015,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ?
+            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2291,37 +2030,27 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Int64Value,
-                com.google.protobuf.Int64Value.Builder,
-                com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(), getParentForChildren(), isClean());
+        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(),
+                getParentForChildren(),
+                isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>
-        protoRowsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder> protoRowsBuilder_;
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      * @return Whether the protoRows field is set.
      */
     @java.lang.Override
@@ -2329,15 +2058,11 @@ public boolean hasProtoRows() {
       return rowsCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      * @return The protoRows.
      */
     @java.lang.Override
@@ -2346,28 +2071,22 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData get
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
       } else {
         if (rowsCase_ == 4) {
           return protoRowsBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public Builder setProtoRows(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
+    public Builder setProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2381,18 +2100,14 @@ public Builder setProtoRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     public Builder setProtoRows(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
-            builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder builderForValue) {
       if (protoRowsBuilder_ == null) {
         rows_ = builderForValue.build();
         onChanged();
@@ -2403,27 +2118,18 @@ public Builder setProtoRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public Builder mergeProtoRows(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
+    public Builder mergeProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
-        if (rowsCase_ == 4
-            && rows_
-                != com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-                    .getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 4 &&
+            rows_ != com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -2439,14 +2145,11 @@ public Builder mergeProtoRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     public Builder clearProtoRows() {
       if (protoRowsBuilder_ == null) {
@@ -2465,96 +2168,74 @@ public Builder clearProtoRows() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
-        getProtoRowsBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder getProtoRowsBuilder() {
       return getProtoRowsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
-        getProtoRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
       if ((rowsCase_ == 4) && (protoRowsBuilder_ != null)) {
         return protoRowsBuilder_.getMessageOrBuilder();
       } else {
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder> 
         getProtoRowsFieldBuilder() {
       if (protoRowsBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-                  .getDefaultInstance();
+          rows_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
         }
-        protoRowsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>(
+        protoRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return protoRowsBuilder_;
     }
 
     private java.lang.Object traceId_ = "";
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @return The traceId.
      */
     public java.lang.String getTraceId() {
       java.lang.Object ref = traceId_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         traceId_ = s;
         return s;
@@ -2563,22 +2244,21 @@ public java.lang.String getTraceId() {
       }
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @return The bytes for traceId.
      */
-    public com.google.protobuf.ByteString getTraceIdBytes() {
+    public com.google.protobuf.ByteString
+        getTraceIdBytes() {
       java.lang.Object ref = traceId_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         traceId_ = b;
         return b;
       } else {
@@ -2586,71 +2266,64 @@ public com.google.protobuf.ByteString getTraceIdBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @param value The traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceId(java.lang.String value) {
+    public Builder setTraceId(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       traceId_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @return This builder for chaining.
      */
     public Builder clearTraceId() {
-
+      
       traceId_ = getDefaultInstance().getTraceId();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @param value The bytes for traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceIdBytes(com.google.protobuf.ByteString value) {
+    public Builder setTraceIdBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       traceId_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2660,12 +2333,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest();
   }
@@ -2674,16 +2347,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AppendRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AppendRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AppendRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AppendRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2698,4 +2371,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
similarity index 76%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
index 8b721dcaf2..d42f115212 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AppendRowsRequestOrBuilder
-    extends
+public interface AppendRowsRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -34,16 +16,11 @@ public interface AppendRowsRequestOrBuilder
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -52,17 +29,13 @@ public interface AppendRowsRequestOrBuilder
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString getWriteStreamBytes();
+  com.google.protobuf.ByteString
+      getWriteStreamBytes();
 
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -71,13 +44,10 @@ public interface AppendRowsRequestOrBuilder
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -86,13 +56,10 @@ public interface AppendRowsRequestOrBuilder
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -105,67 +72,53 @@ public interface AppendRowsRequestOrBuilder
   com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
 
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return Whether the protoRows field is set.
    */
   boolean hasProtoRows();
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return The protoRows.
    */
   com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getProtoRows();
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
    */
-  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
-      getProtoRowsOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The traceId.
    */
   java.lang.String getTraceId();
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The bytes for traceId.
    */
-  com.google.protobuf.ByteString getTraceIdBytes();
+  com.google.protobuf.ByteString
+      getTraceIdBytes();
 
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.RowsCase getRowsCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
index 5a2fa671d9..7ebbbda215 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Response message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse}
  */
-public final class AppendRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AppendRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
     AppendRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AppendRowsResponse.newBuilder() to construct.
   private AppendRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private AppendRowsResponse() {}
+  private AppendRowsResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AppendRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AppendRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,68 +52,54 @@ private AppendRowsResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-                  subBuilder = null;
-              if (responseCase_ == 1) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                            response_)
-                        .toBuilder();
-              }
-              response_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                        response_);
-                response_ = subBuilder.buildPartial();
-              }
-              responseCase_ = 1;
-              break;
+          case 10: {
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder subBuilder = null;
+            if (responseCase_ == 1) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_).toBuilder();
             }
-          case 18:
-            {
-              com.google.rpc.Status.Builder subBuilder = null;
-              if (responseCase_ == 2) {
-                subBuilder = ((com.google.rpc.Status) response_).toBuilder();
-              }
-              response_ = input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.rpc.Status) response_);
-                response_ = subBuilder.buildPartial();
-              }
-              responseCase_ = 2;
-              break;
+            response_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
+              response_ = subBuilder.buildPartial();
             }
-          case 26:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
-              if (updatedSchema_ != null) {
-                subBuilder = updatedSchema_.toBuilder();
-              }
-              updatedSchema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updatedSchema_);
-                updatedSchema_ = subBuilder.buildPartial();
-              }
-
-              break;
+            responseCase_ = 1;
+            break;
+          }
+          case 18: {
+            com.google.rpc.Status.Builder subBuilder = null;
+            if (responseCase_ == 2) {
+              subBuilder = ((com.google.rpc.Status) response_).toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            response_ =
+                input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.rpc.Status) response_);
+              response_ = subBuilder.buildPartial();
+            }
+            responseCase_ = 2;
+            break;
+          }
+          case 26: {
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
+            if (updatedSchema_ != null) {
+              subBuilder = updatedSchema_.toBuilder();
+            }
+            updatedSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(updatedSchema_);
+              updatedSchema_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -137,62 +107,51 @@ private AppendRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
   }
 
-  public interface AppendResultOrBuilder
-      extends
+  public interface AppendResultOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return Whether the offset field is set.
      */
     boolean hasOffset();
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return The offset.
      */
     com.google.protobuf.Int64Value getOffset();
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -203,37 +162,36 @@ public interface AppendResultOrBuilder
     com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
   }
   /**
-   *
-   *
    * 
    * AppendResult is returned for successful append requests.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult}
    */
-  public static final class AppendResult extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class AppendResult extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
       AppendResultOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use AppendResult.newBuilder() to construct.
     private AppendResult(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private AppendResult() {}
+    private AppendResult() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new AppendResult();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private AppendResult(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -252,28 +210,26 @@ private AppendResult(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.protobuf.Int64Value.Builder subBuilder = null;
-                if (offset_ != null) {
-                  subBuilder = offset_.toBuilder();
-                }
-                offset_ =
-                    input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(offset_);
-                  offset_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.protobuf.Int64Value.Builder subBuilder = null;
+              if (offset_ != null) {
+                subBuilder = offset_.toBuilder();
+              }
+              offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(offset_);
+                offset_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -281,41 +237,35 @@ private AppendResult(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class,
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder.class);
     }
 
     public static final int OFFSET_FIELD_NUMBER = 1;
     private com.google.protobuf.Int64Value offset_;
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return Whether the offset field is set.
      */
     @java.lang.Override
@@ -323,15 +273,12 @@ public boolean hasOffset() {
       return offset_ != null;
     }
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -339,8 +286,6 @@ public com.google.protobuf.Int64Value getOffset() {
       return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
     }
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -354,7 +299,6 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -366,7 +310,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (offset_ != null) {
         output.writeMessage(1, getOffset());
       }
@@ -380,7 +325,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (offset_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOffset());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getOffset());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -390,18 +336,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other =
-          (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) obj;
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) obj;
 
       if (hasOffset() != other.hasOffset()) return false;
       if (hasOffset()) {
-        if (!getOffset().equals(other.getOffset())) return false;
+        if (!getOffset()
+            .equals(other.getOffset())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -423,101 +368,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -527,50 +459,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * AppendResult is returned for successful append requests.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
         com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -584,22 +510,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult build() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -607,10 +530,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result =
-            new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult(this);
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult(this);
         if (offsetBuilder_ == null) {
           result.offset_ = offset_;
         } else {
@@ -624,54 +545,46 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance()) return this;
         if (other.hasOffset()) {
           mergeOffset(other.getOffset());
         }
@@ -690,14 +603,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -709,35 +619,26 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Int64Value offset_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Int64Value,
-              com.google.protobuf.Int64Value.Builder,
-              com.google.protobuf.Int64ValueOrBuilder>
-          offsetBuilder_;
+          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
-       *
        * @return Whether the offset field is set.
        */
       public boolean hasOffset() {
         return offsetBuilder_ != null || offset_ != null;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
-       *
        * @return The offset.
        */
       public com.google.protobuf.Int64Value getOffset() {
@@ -748,8 +649,6 @@ public com.google.protobuf.Int64Value getOffset() {
         }
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -771,8 +670,6 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -780,7 +677,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
        *
        * .google.protobuf.Int64Value offset = 1;
        */
-      public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
+      public Builder setOffset(
+          com.google.protobuf.Int64Value.Builder builderForValue) {
         if (offsetBuilder_ == null) {
           offset_ = builderForValue.build();
           onChanged();
@@ -791,8 +689,6 @@ public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue)
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -804,7 +700,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         if (offsetBuilder_ == null) {
           if (offset_ != null) {
             offset_ =
-                com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
           } else {
             offset_ = value;
           }
@@ -816,8 +712,6 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -837,8 +731,6 @@ public Builder clearOffset() {
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -847,13 +739,11 @@ public Builder clearOffset() {
        * .google.protobuf.Int64Value offset = 1;
        */
       public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-
+        
         onChanged();
         return getOffsetFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -865,12 +755,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
         if (offsetBuilder_ != null) {
           return offsetBuilder_.getMessageOrBuilder();
         } else {
-          return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+          return offset_ == null ?
+              com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
         }
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -879,22 +768,18 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
        * .google.protobuf.Int64Value offset = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Int64Value,
-              com.google.protobuf.Int64Value.Builder,
-              com.google.protobuf.Int64ValueOrBuilder>
+          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
           getOffsetFieldBuilder() {
         if (offsetBuilder_ == null) {
-          offsetBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Int64Value,
-                  com.google.protobuf.Int64Value.Builder,
-                  com.google.protobuf.Int64ValueOrBuilder>(
-                  getOffset(), getParentForChildren(), isClean());
+          offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
+                  getOffset(),
+                  getParentForChildren(),
+                  isClean());
           offset_ = null;
         }
         return offsetBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -907,33 +792,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public AppendResult parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AppendResult(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public AppendResult parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new AppendResult(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -945,24 +827,21 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int responseCase_ = 0;
   private java.lang.Object response_;
-
   public enum ResponseCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     APPEND_RESULT(1),
     ERROR(2),
     RESPONSE_NOT_SET(0);
     private final int value;
-
     private ResponseCase(int value) {
       this.value = value;
     }
@@ -978,37 +857,30 @@ public static ResponseCase valueOf(int value) {
 
     public static ResponseCase forNumber(int value) {
       switch (value) {
-        case 1:
-          return APPEND_RESULT;
-        case 2:
-          return ERROR;
-        case 0:
-          return RESPONSE_NOT_SET;
-        default:
-          return null;
+        case 1: return APPEND_RESULT;
+        case 2: return ERROR;
+        case 0: return RESPONSE_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public ResponseCase getResponseCase() {
-    return ResponseCase.forNumber(responseCase_);
+  public ResponseCase
+  getResponseCase() {
+    return ResponseCase.forNumber(
+        responseCase_);
   }
 
   public static final int APPEND_RESULT_FIELD_NUMBER = 1;
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    * @return Whether the appendResult field is set.
    */
   @java.lang.Override
@@ -1016,50 +888,37 @@ public boolean hasAppendResult() {
     return responseCase_ == 1;
   }
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    * @return The appendResult.
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-      getAppendResult() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult() {
     if (responseCase_ == 1) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
-      getAppendResultOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
     if (responseCase_ == 1) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
   }
 
   public static final int ERROR_FIELD_NUMBER = 2;
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1078,7 +937,6 @@ public boolean hasAppendResult() {
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return Whether the error field is set.
    */
   @java.lang.Override
@@ -1086,8 +944,6 @@ public boolean hasError() {
     return responseCase_ == 2;
   }
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1106,19 +962,16 @@ public boolean hasError() {
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return The error.
    */
   @java.lang.Override
   public com.google.rpc.Status getError() {
     if (responseCase_ == 2) {
-      return (com.google.rpc.Status) response_;
+       return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1141,7 +994,7 @@ public com.google.rpc.Status getError() {
   @java.lang.Override
   public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
     if (responseCase_ == 2) {
-      return (com.google.rpc.Status) response_;
+       return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
@@ -1149,8 +1002,6 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
   public static final int UPDATED_SCHEMA_FIELD_NUMBER = 3;
   private com.google.cloud.bigquery.storage.v1beta2.TableSchema updatedSchema_;
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1158,7 +1009,6 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-   *
    * @return Whether the updatedSchema field is set.
    */
   @java.lang.Override
@@ -1166,8 +1016,6 @@ public boolean hasUpdatedSchema() {
     return updatedSchema_ != null;
   }
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1175,18 +1023,13 @@ public boolean hasUpdatedSchema() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-   *
    * @return The updatedSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema() {
-    return updatedSchema_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-        : updatedSchema_;
+    return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
   }
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1196,13 +1039,11 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema()
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
-      getUpdatedSchemaOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder() {
     return getUpdatedSchema();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1214,10 +1055,10 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (responseCase_ == 1) {
-      output.writeMessage(
-          1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
+      output.writeMessage(1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
       output.writeMessage(2, (com.google.rpc.Status) response_);
@@ -1235,19 +1076,16 @@ public int getSerializedSize() {
 
     size = 0;
     if (responseCase_ == 1) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              1,
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                  response_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              2, (com.google.rpc.Status) response_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, (com.google.rpc.Status) response_);
     }
     if (updatedSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getUpdatedSchema());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, getUpdatedSchema());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -1257,25 +1095,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) obj;
 
     if (hasUpdatedSchema() != other.hasUpdatedSchema()) return false;
     if (hasUpdatedSchema()) {
-      if (!getUpdatedSchema().equals(other.getUpdatedSchema())) return false;
+      if (!getUpdatedSchema()
+          .equals(other.getUpdatedSchema())) return false;
     }
     if (!getResponseCase().equals(other.getResponseCase())) return false;
     switch (responseCase_) {
       case 1:
-        if (!getAppendResult().equals(other.getAppendResult())) return false;
+        if (!getAppendResult()
+            .equals(other.getAppendResult())) return false;
         break;
       case 2:
-        if (!getError().equals(other.getError())) return false;
+        if (!getError()
+            .equals(other.getError())) return false;
         break;
       case 0:
       default:
@@ -1313,127 +1153,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.newBuilder()
@@ -1441,15 +1271,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1465,14 +1296,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance();
     }
 
@@ -1487,8 +1317,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse(this);
       if (responseCase_ == 1) {
         if (appendResultBuilder_ == null) {
           result.response_ = response_;
@@ -1517,39 +1346,38 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse buildPartial
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1557,27 +1385,22 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance()) return this;
       if (other.hasUpdatedSchema()) {
         mergeUpdatedSchema(other.getUpdatedSchema());
       }
       switch (other.getResponseCase()) {
-        case APPEND_RESULT:
-          {
-            mergeAppendResult(other.getAppendResult());
-            break;
-          }
-        case ERROR:
-          {
-            mergeError(other.getError());
-            break;
-          }
-        case RESPONSE_NOT_SET:
-          {
-            break;
-          }
+        case APPEND_RESULT: {
+          mergeAppendResult(other.getAppendResult());
+          break;
+        }
+        case ERROR: {
+          mergeError(other.getError());
+          break;
+        }
+        case RESPONSE_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1598,8 +1421,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1608,12 +1430,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int responseCase_ = 0;
     private java.lang.Object response_;
-
-    public ResponseCase getResponseCase() {
-      return ResponseCase.forNumber(responseCase_);
+    public ResponseCase
+        getResponseCase() {
+      return ResponseCase.forNumber(
+          responseCase_);
     }
 
     public Builder clearResponse() {
@@ -1623,22 +1445,15 @@ public Builder clearResponse() {
       return this;
     }
 
+
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>
-        appendResultBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder> appendResultBuilder_;
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      * @return Whether the appendResult field is set.
      */
     @java.lang.Override
@@ -1646,49 +1461,35 @@ public boolean hasAppendResult() {
       return responseCase_ == 1;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      * @return The appendResult.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        getAppendResult() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult() {
       if (appendResultBuilder_ == null) {
         if (responseCase_ == 1) {
-          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-              response_;
+          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
       } else {
         if (responseCase_ == 1) {
           return appendResultBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
-    public Builder setAppendResult(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
+    public Builder setAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1702,19 +1503,14 @@ public Builder setAppendResult(
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
     public Builder setAppendResult(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-            builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder builderForValue) {
       if (appendResultBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -1725,29 +1521,18 @@ public Builder setAppendResult(
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
-    public Builder mergeAppendResult(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
+    public Builder mergeAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
-        if (responseCase_ == 1
-            && response_
-                != com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-                    .getDefaultInstance()) {
-          response_ =
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                          response_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (responseCase_ == 1 &&
+            response_ != com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance()) {
+          response_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_)
+              .mergeFrom(value).buildPartial();
         } else {
           response_ = value;
         }
@@ -1763,15 +1548,11 @@ public Builder mergeAppendResult(
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
     public Builder clearAppendResult() {
       if (appendResultBuilder_ == null) {
@@ -1790,90 +1571,62 @@ public Builder clearAppendResult() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-        getAppendResultBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder getAppendResultBuilder() {
       return getAppendResultFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
-        getAppendResultOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
       if ((responseCase_ == 1) && (appendResultBuilder_ != null)) {
         return appendResultBuilder_.getMessageOrBuilder();
       } else {
         if (responseCase_ == 1) {
-          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-              response_;
+          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder> 
         getAppendResultFieldBuilder() {
       if (appendResultBuilder_ == null) {
         if (!(responseCase_ == 1)) {
-          response_ =
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-                  .getDefaultInstance();
+          response_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
         }
-        appendResultBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>(
-                (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                    response_,
+        appendResultBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>(
+                (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_,
                 getParentForChildren(),
                 isClean());
         response_ = null;
       }
       responseCase_ = 1;
-      onChanged();
-      ;
+      onChanged();;
       return appendResultBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
-        errorBuilder_;
+        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> errorBuilder_;
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1892,7 +1645,6 @@ public Builder clearAppendResult() {
      * 

      *
      * .google.rpc.Status error = 2;
-     *
      * @return Whether the error field is set.
      */
     @java.lang.Override
@@ -1900,8 +1652,6 @@ public boolean hasError() {
       return responseCase_ == 2;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1920,7 +1670,6 @@ public boolean hasError() {
      * 

      *
      * .google.rpc.Status error = 2;
-     *
      * @return The error.
      */
     @java.lang.Override
@@ -1938,8 +1687,6 @@ public com.google.rpc.Status getError() {
       }
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1973,8 +1720,6 @@ public Builder setError(com.google.rpc.Status value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1994,7 +1739,8 @@ public Builder setError(com.google.rpc.Status value) {
      *
      * .google.rpc.Status error = 2;
      */
-    public Builder setError(com.google.rpc.Status.Builder builderForValue) {
+    public Builder setError(
+        com.google.rpc.Status.Builder builderForValue) {
       if (errorBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -2005,8 +1751,6 @@ public Builder setError(com.google.rpc.Status.Builder builderForValue) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2028,11 +1772,10 @@ public Builder setError(com.google.rpc.Status.Builder builderForValue) {
      */
     public Builder mergeError(com.google.rpc.Status value) {
       if (errorBuilder_ == null) {
-        if (responseCase_ == 2 && response_ != com.google.rpc.Status.getDefaultInstance()) {
-          response_ =
-              com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (responseCase_ == 2 &&
+            response_ != com.google.rpc.Status.getDefaultInstance()) {
+          response_ = com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
+              .mergeFrom(value).buildPartial();
         } else {
           response_ = value;
         }
@@ -2048,8 +1791,6 @@ public Builder mergeError(com.google.rpc.Status value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2086,8 +1827,6 @@ public Builder clearError() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2111,8 +1850,6 @@ public com.google.rpc.Status.Builder getErrorBuilder() {
       return getErrorFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2144,8 +1881,6 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
       }
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2166,35 +1901,28 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * .google.rpc.Status error = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
+        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> 
         getErrorFieldBuilder() {
       if (errorBuilder_ == null) {
         if (!(responseCase_ == 2)) {
           response_ = com.google.rpc.Status.getDefaultInstance();
         }
-        errorBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.rpc.Status,
-                com.google.rpc.Status.Builder,
-                com.google.rpc.StatusOrBuilder>(
-                (com.google.rpc.Status) response_, getParentForChildren(), isClean());
+        errorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>(
+                (com.google.rpc.Status) response_,
+                getParentForChildren(),
+                isClean());
         response_ = null;
       }
       responseCase_ = 2;
-      onChanged();
-      ;
+      onChanged();;
       return errorBuilder_;
     }
 
     private com.google.cloud.bigquery.storage.v1beta2.TableSchema updatedSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
-        updatedSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> updatedSchemaBuilder_;
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2202,15 +1930,12 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-     *
      * @return Whether the updatedSchema field is set.
      */
     public boolean hasUpdatedSchema() {
       return updatedSchemaBuilder_ != null || updatedSchema_ != null;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2218,21 +1943,16 @@ public boolean hasUpdatedSchema() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-     *
      * @return The updatedSchema.
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema() {
       if (updatedSchemaBuilder_ == null) {
-        return updatedSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-            : updatedSchema_;
+        return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
       } else {
         return updatedSchemaBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2255,8 +1975,6 @@ public Builder setUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2277,8 +1995,6 @@ public Builder setUpdatedSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2291,9 +2007,7 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.Tabl
       if (updatedSchemaBuilder_ == null) {
         if (updatedSchema_ != null) {
           updatedSchema_ =
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(updatedSchema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(updatedSchema_).mergeFrom(value).buildPartial();
         } else {
           updatedSchema_ = value;
         }
@@ -2305,8 +2019,6 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.Tabl
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2327,8 +2039,6 @@ public Builder clearUpdatedSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2338,13 +2048,11 @@ public Builder clearUpdatedSchema() {
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedSchemaBuilder() {
-
+      
       onChanged();
       return getUpdatedSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2353,19 +2061,15 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedS
      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
-        getUpdatedSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder() {
       if (updatedSchemaBuilder_ != null) {
         return updatedSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return updatedSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-            : updatedSchema_;
+        return updatedSchema_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
       }
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2375,24 +2079,21 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedS
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> 
         getUpdatedSchemaFieldBuilder() {
       if (updatedSchemaBuilder_ == null) {
-        updatedSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-                com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
-                getUpdatedSchema(), getParentForChildren(), isClean());
+        updatedSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
+                getUpdatedSchema(),
+                getParentForChildren(),
+                isClean());
         updatedSchema_ = null;
       }
       return updatedSchemaBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2402,13 +2103,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse();
   }
@@ -2417,16 +2117,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDe
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AppendRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AppendRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AppendRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AppendRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2441,4 +2141,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
similarity index 83%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
index 5d920cd579..6eebce822a 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
@@ -1,70 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AppendRowsResponseOrBuilder
-    extends
+public interface AppendRowsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    * @return Whether the appendResult field is set.
    */
   boolean hasAppendResult();
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    * @return The appendResult.
    */
   com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult();
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    */
-  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
-      getAppendResultOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder();
 
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -83,13 +53,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return Whether the error field is set.
    */
   boolean hasError();
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -108,13 +75,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return The error.
    */
   com.google.rpc.Status getError();
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -137,8 +101,6 @@ public interface AppendRowsResponseOrBuilder
   com.google.rpc.StatusOrBuilder getErrorOrBuilder();
 
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -146,13 +108,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-   *
    * @return Whether the updatedSchema field is set.
    */
   boolean hasUpdatedSchema();
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -160,13 +119,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-   *
    * @return The updatedSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema();
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -177,6 +133,5 @@ public interface AppendRowsResponseOrBuilder
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder();
 
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.ResponseCase
-      getResponseCase();
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.ResponseCase getResponseCase();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
new file mode 100644
index 0000000000..0a234c614a
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
@@ -0,0 +1,80 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class ArrowProto {
+  private ArrowProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n1google/cloud/bigquery/storage/v1beta2/" +
+      "arrow.proto\022%google.cloud.bigquery.stora" +
+      "ge.v1beta2\"(\n\013ArrowSchema\022\031\n\021serialized_" +
+      "schema\030\001 \001(\014\"3\n\020ArrowRecordBatch\022\037\n\027seri" +
+      "alized_record_batch\030\001 \001(\014\"\266\001\n\031ArrowSeria" +
+      "lizationOptions\022W\n\006format\030\001 \001(\0162G.google" +
+      ".cloud.bigquery.storage.v1beta2.ArrowSer" +
+      "ializationOptions.Format\"@\n\006Format\022\026\n\022FO" +
+      "RMAT_UNSPECIFIED\020\000\022\016\n\nARROW_0_14\020\001\022\016\n\nAR" +
+      "ROW_0_15\020\002B\207\001\n)com.google.cloud.bigquery" +
+      ".storage.v1beta2B\nArrowProtoP\001ZLgoogle.g" +
+      "olang.org/genproto/googleapis/cloud/bigq" +
+      "uery/storage/v1beta2;storageb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor,
+        new java.lang.String[] { "SerializedSchema", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor,
+        new java.lang.String[] { "SerializedRecordBatch", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor,
+        new java.lang.String[] { "Format", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
index 8d63dac331..6886018eb2 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Arrow RecordBatch.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch}
  */
-public final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowRecordBatch extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
     ArrowRecordBatchOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowRecordBatch.newBuilder() to construct.
   private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowRecordBatch() {
     serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowRecordBatch();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowRecordBatch(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,18 +53,18 @@ private ArrowRecordBatch(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedRecordBatch_ = input.readBytes();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedRecordBatch_ = input.readBytes();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -89,39 +72,34 @@ private ArrowRecordBatch(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
   }
 
   public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedRecordBatch_;
   /**
-   *
-   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
-   *
    * @return The serializedRecordBatch.
    */
   @java.lang.Override
@@ -130,7 +108,6 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -142,7 +119,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedRecordBatch_.isEmpty()) {
       output.writeBytes(1, serializedRecordBatch_);
     }
@@ -156,7 +134,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedRecordBatch_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedRecordBatch_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -166,15 +145,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other =
-        (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) obj;
 
-    if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
+    if (!getSerializedRecordBatch()
+        .equals(other.getSerializedRecordBatch())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -194,127 +173,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
       com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder()
@@ -322,15 +291,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -340,9 +310,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
@@ -361,8 +331,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch result =
-          new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch(this);
       result.serializedRecordBatch_ = serializedRecordBatch_;
       onBuilt();
       return result;
@@ -372,39 +341,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -412,8 +380,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance()) return this;
       if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedRecordBatch(other.getSerializedRecordBatch());
       }
@@ -436,8 +403,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -447,17 +413,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedRecordBatch_ =
-        com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -465,46 +427,40 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
       return serializedRecordBatch_;
     }
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @param value The serializedRecordBatch to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedRecordBatch_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRecordBatch() {
-
+      
       serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -514,12 +470,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
   private static final com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch();
   }
@@ -528,16 +484,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowRecordBatch parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowRecordBatch(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowRecordBatch parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowRecordBatch(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -552,4 +508,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
new file mode 100644
index 0000000000..70c01bd2a7
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ArrowRecordBatchOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * IPC-serialized Arrow RecordBatch.
+   * 

+   *
+   * bytes serialized_record_batch = 1;
+   * @return The serializedRecordBatch.
+   */
+  com.google.protobuf.ByteString getSerializedRecordBatch();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
index 628e2f0655..062e850158 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Arrow schema as specified in
  * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -31,31 +14,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSchema}
  */
-public final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
     ArrowSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowSchema.newBuilder() to construct.
   private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowSchema() {
     serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -74,18 +57,18 @@ private ArrowSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedSchema_ = input.readBytes();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedSchema_ = input.readBytes();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -93,39 +76,34 @@ private ArrowSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
   }
 
   public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedSchema_;
   /**
-   *
-   *
    * 
    * IPC serialized Arrow schema.
    * 

    *
    * bytes serialized_schema = 1;
-   *
    * @return The serializedSchema.
    */
   @java.lang.Override
@@ -134,7 +112,6 @@ public com.google.protobuf.ByteString getSerializedSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -146,7 +123,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedSchema_.isEmpty()) {
       output.writeBytes(1, serializedSchema_);
     }
@@ -160,7 +138,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedSchema_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedSchema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -170,15 +149,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other = (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) obj;
 
-    if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
+    if (!getSerializedSchema()
+        .equals(other.getSerializedSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -198,104 +177,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Arrow schema as specified in
    * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -306,23 +277,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
       com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder()
@@ -330,15 +299,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -348,9 +318,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
@@ -369,8 +339,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema result = new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema(this);
       result.serializedSchema_ = serializedSchema_;
       onBuilt();
       return result;
@@ -380,39 +349,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -420,8 +388,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) return this;
       if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedSchema(other.getSerializedSchema());
       }
@@ -444,8 +411,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -457,14 +423,11 @@ public Builder mergeFrom(
 
     private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -472,46 +435,40 @@ public com.google.protobuf.ByteString getSerializedSchema() {
       return serializedSchema_;
     }
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @param value The serializedSchema to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedSchema_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedSchema() {
-
+      
       serializedSchema_ = getDefaultInstance().getSerializedSchema();
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -521,12 +478,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema();
   }
@@ -535,16 +492,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -559,4 +516,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
new file mode 100644
index 0000000000..f86fe84d59
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ArrowSchemaOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * IPC serialized Arrow schema.
+   * 

+   *
+   * bytes serialized_schema = 1;
+   * @return The serializedSchema.
+   */
+  com.google.protobuf.ByteString getSerializedSchema();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
index 48b5e37011..2c2f392cf6 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Contains options specific to Arrow Serialization.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions}
  */
-public final class ArrowSerializationOptions extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowSerializationOptions extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
     ArrowSerializationOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowSerializationOptions.newBuilder() to construct.
   private ArrowSerializationOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowSerializationOptions() {
     format_ = 0;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowSerializationOptions();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowSerializationOptions(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,20 +53,19 @@ private ArrowSerializationOptions(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
+          case 8: {
+            int rawValue = input.readEnum();
 
-              format_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            format_ = rawValue;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -91,41 +73,36 @@ private ArrowSerializationOptions(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * The IPC format to use when serializing Arrow streams.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format}
    */
-  public enum Format implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Format
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * If unspecied the IPC format as of 0.15 release will be used.
      * 

@@ -134,8 +111,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     FORMAT_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Use the legacy IPC message format as of Apache Arrow Release 0.14.
      * 

@@ -144,8 +119,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     ARROW_0_14(1),
     /**
-     *
-     *
      * 
      * Use the message format as of Apache Arrow Release 0.15.
      * 

@@ -157,8 +130,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * If unspecied the IPC format as of 0.15 release will be used.
      * 

@@ -167,8 +138,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int FORMAT_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Use the legacy IPC message format as of Apache Arrow Release 0.14.
      * 

@@ -177,8 +146,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int ARROW_0_14_VALUE = 1;
     /**
-     *
-     *
      * 
      * Use the message format as of Apache Arrow Release 0.15.
      * 

@@ -187,6 +154,7 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int ARROW_0_15_VALUE = 2;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -211,51 +179,49 @@ public static Format valueOf(int value) {
      */
     public static Format forNumber(int value) {
       switch (value) {
-        case 0:
-          return FORMAT_UNSPECIFIED;
-        case 1:
-          return ARROW_0_14;
-        case 2:
-          return ARROW_0_15;
-        default:
-          return null;
+        case 0: return FORMAT_UNSPECIFIED;
+        case 1: return ARROW_0_14;
+        case 2: return ARROW_0_15;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Format> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Format findValueByNumber(int number) {
+              return Format.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Format findValueByNumber(int number) {
-            return Format.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final Format[] VALUES = values();
 
-    public static Format valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Format valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -275,45 +241,31 @@ private Format(int value) {
   public static final int FORMAT_FIELD_NUMBER = 1;
   private int format_;
   /**
-   *
-   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
    * @return The enum numeric value on the wire for format.
    */
-  @java.lang.Override
-  public int getFormatValue() {
+  @java.lang.Override public int getFormatValue() {
     return format_;
   }
   /**
-   *
-   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
    * @return The format.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result =
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result = com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED : result;
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -325,11 +277,9 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (format_
-        != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format
-            .FORMAT_UNSPECIFIED
-            .getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (format_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.FORMAT_UNSPECIFIED.getNumber()) {
       output.writeEnum(1, format_);
     }
     unknownFields.writeTo(output);
@@ -341,11 +291,9 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (format_
-        != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format
-            .FORMAT_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, format_);
+    if (format_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.FORMAT_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(1, format_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -355,13 +303,12 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other =
-        (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other = (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) obj;
 
     if (format_ != other.format_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -383,145 +330,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Contains options specific to Arrow Serialization.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
       com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -531,16 +467,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -554,8 +488,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions build
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions result =
-          new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions result = new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions(this);
       result.format_ = format_;
       onBuilt();
       return result;
@@ -565,51 +498,46 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions build
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance()) return this;
       if (other.format_ != 0) {
         setFormatValue(other.getFormatValue());
       }
@@ -632,9 +560,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -646,106 +572,80 @@ public Builder mergeFrom(
 
     private int format_ = 0;
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @return The enum numeric value on the wire for format.
      */
-    @java.lang.Override
-    public int getFormatValue() {
+    @java.lang.Override public int getFormatValue() {
       return format_;
     }
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @param value The enum numeric value on the wire for format to set.
      * @return This builder for chaining.
      */
     public Builder setFormatValue(int value) {
-
+      
       format_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @return The format.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result =
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(
-              format_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result = com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @param value The format to set.
      * @return This builder for chaining.
      */
-    public Builder setFormat(
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format value) {
+    public Builder setFormat(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format value) {
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       format_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @return This builder for chaining.
      */
     public Builder clearFormat() {
-
+      
       format_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -755,32 +655,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
-  private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowSerializationOptions parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowSerializationOptions(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowSerializationOptions parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowSerializationOptions(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -792,8 +690,9 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
similarity index 51%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
index 133e8b1903..54f3c813e5 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
@@ -1,51 +1,27 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ArrowSerializationOptionsOrBuilder
-    extends
+public interface ArrowSerializationOptionsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
    * @return The enum numeric value on the wire for format.
    */
   int getFormatValue();
   /**
-   *
-   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
    * @return The format.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat();
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
new file mode 100644
index 0000000000..aaa65af337
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
@@ -0,0 +1,64 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/avro.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class AvroProto {
+  private AvroProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n0google/cloud/bigquery/storage/v1beta2/" +
+      "avro.proto\022%google.cloud.bigquery.storag" +
+      "e.v1beta2\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"" +
+      "*\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 " +
+      "\001(\014B\206\001\n)com.google.cloud.bigquery.storag" +
+      "e.v1beta2B\tAvroProtoP\001ZLgoogle.golang.or" +
+      "g/genproto/googleapis/cloud/bigquery/sto" +
+      "rage/v1beta2;storageb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor,
+        new java.lang.String[] { "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor,
+        new java.lang.String[] { "SerializedBinaryRows", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
index 30aeea7a45..89c677f9f4 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Avro rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroRows}
  */
-public final class AvroRows extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AvroRows extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AvroRows)
     AvroRowsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AvroRows.newBuilder() to construct.
   private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AvroRows() {
     serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AvroRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AvroRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,18 +53,18 @@ private AvroRows(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedBinaryRows_ = input.readBytes();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedBinaryRows_ = input.readBytes();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -89,39 +72,34 @@ private AvroRows(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.class,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.class, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
   }
 
   public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedBinaryRows_;
   /**
-   *
-   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
-   *
    * @return The serializedBinaryRows.
    */
   @java.lang.Override
@@ -130,7 +108,6 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -142,7 +119,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedBinaryRows_.isEmpty()) {
       output.writeBytes(1, serializedBinaryRows_);
     }
@@ -156,7 +134,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedBinaryRows_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedBinaryRows_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -166,15 +145,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AvroRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AvroRows other =
-        (com.google.cloud.bigquery.storage.v1beta2.AvroRows) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AvroRows other = (com.google.cloud.bigquery.storage.v1beta2.AvroRows) obj;
 
-    if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
+    if (!getSerializedBinaryRows()
+        .equals(other.getSerializedBinaryRows())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -194,126 +173,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AvroRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroRows}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AvroRows)
       com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.class,
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.class, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder()
@@ -321,15 +291,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -339,9 +310,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
     }
 
     @java.lang.Override
@@ -360,8 +331,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AvroRows result =
-          new com.google.cloud.bigquery.storage.v1beta2.AvroRows(this);
+      com.google.cloud.bigquery.storage.v1beta2.AvroRows result = new com.google.cloud.bigquery.storage.v1beta2.AvroRows(this);
       result.serializedBinaryRows_ = serializedBinaryRows_;
       onBuilt();
       return result;
@@ -371,39 +341,38 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AvroRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -411,8 +380,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AvroRows other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) return this;
       if (other.getSerializedBinaryRows() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedBinaryRows(other.getSerializedBinaryRows());
       }
@@ -435,8 +403,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.AvroRows) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AvroRows) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -446,17 +413,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedBinaryRows_ =
-        com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -464,46 +427,40 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
       return serializedBinaryRows_;
     }
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @param value The serializedBinaryRows to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedBinaryRows_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedBinaryRows() {
-
+      
       serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -513,12 +470,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AvroRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AvroRows)
   private static final com.google.cloud.bigquery.storage.v1beta2.AvroRows DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AvroRows();
   }
@@ -527,16 +484,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AvroRows getDefaultInsta
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AvroRows parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AvroRows(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AvroRows parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AvroRows(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -551,4 +508,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AvroRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
new file mode 100644
index 0000000000..3ad59856ae
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/avro.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface AvroRowsOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroRows)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Binary serialized rows in a block.
+   * 

+   *
+   * bytes serialized_binary_rows = 1;
+   * @return The serializedBinaryRows.
+   */
+  com.google.protobuf.ByteString getSerializedBinaryRows();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
index eb2f8dcf15..c2ea8e713b 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Avro schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroSchema}
  */
-public final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AvroSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AvroSchema)
     AvroSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AvroSchema.newBuilder() to construct.
   private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AvroSchema() {
     schema_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AvroSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AvroSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,20 +53,19 @@ private AvroSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              schema_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            schema_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -91,40 +73,35 @@ private AvroSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
   }
 
   public static final int SCHEMA_FIELD_NUMBER = 1;
   private volatile java.lang.Object schema_;
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The schema.
    */
   @java.lang.Override
@@ -133,30 +110,30 @@ public java.lang.String getSchema() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       schema_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The bytes for schema.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getSchemaBytes() {
+  public com.google.protobuf.ByteString
+      getSchemaBytes() {
     java.lang.Object ref = schema_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       schema_ = b;
       return b;
     } else {
@@ -165,7 +142,6 @@ public com.google.protobuf.ByteString getSchemaBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -177,7 +153,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(schema_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
     }
@@ -201,15 +178,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AvroSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AvroSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AvroSchema other = (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) obj;
 
-    if (!getSchema().equals(other.getSchema())) return false;
+    if (!getSchema()
+        .equals(other.getSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -229,126 +206,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AvroSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AvroSchema)
       com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder()
@@ -356,15 +324,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -374,9 +343,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
     }
 
     @java.lang.Override
@@ -395,8 +364,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AvroSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.AvroSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.AvroSchema result = new com.google.cloud.bigquery.storage.v1beta2.AvroSchema(this);
       result.schema_ = schema_;
       onBuilt();
       return result;
@@ -406,39 +374,38 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AvroSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -446,8 +413,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AvroSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) return this;
       if (!other.getSchema().isEmpty()) {
         schema_ = other.schema_;
         onChanged();
@@ -471,8 +437,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -484,21 +449,19 @@ public Builder mergeFrom(
 
     private java.lang.Object schema_ = "";
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return The schema.
      */
     public java.lang.String getSchema() {
       java.lang.Object ref = schema_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
@@ -507,22 +470,21 @@ public java.lang.String getSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return The bytes for schema.
      */
-    public com.google.protobuf.ByteString getSchemaBytes() {
+    public com.google.protobuf.ByteString
+        getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -530,71 +492,64 @@ public com.google.protobuf.ByteString getSchemaBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @param value The schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchema(java.lang.String value) {
+    public Builder setSchema(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       schema_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSchema() {
-
+      
       schema_ = getDefaultInstance().getSchema();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @param value The bytes for schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
+    public Builder setSchemaBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       schema_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -604,12 +559,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AvroSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AvroSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.AvroSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AvroSchema();
   }
@@ -618,16 +573,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AvroSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AvroSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AvroSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AvroSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -642,4 +597,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
similarity index 51%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
index 03ac8890e5..410287e41a 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
@@ -1,52 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AvroSchemaOrBuilder
-    extends
+public interface AvroSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The schema.
    */
   java.lang.String getSchema();
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The bytes for schema.
    */
-  com.google.protobuf.ByteString getSchemaBytes();
+  com.google.protobuf.ByteString
+      getSchemaBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
index f8edec2608..ff143472f8 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
@@ -1,43 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest}
  */
-public final class BatchCommitWriteStreamsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class BatchCommitWriteStreamsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
     BatchCommitWriteStreamsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsRequest.newBuilder() to construct.
-  private BatchCommitWriteStreamsRequest(
-      com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private BatchCommitWriteStreamsRequest() {
     parent_ = "";
     writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
@@ -45,15 +26,16 @@ private BatchCommitWriteStreamsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private BatchCommitWriteStreamsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -73,30 +55,28 @@ private BatchCommitWriteStreamsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                writeStreams_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              writeStreams_.add(s);
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            java.lang.String s = input.readStringRequireUtf8();
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              writeStreams_ = new com.google.protobuf.LazyStringArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            writeStreams_.add(s);
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -104,7 +84,8 @@ private BatchCommitWriteStreamsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = writeStreams_.getUnmodifiableView();
@@ -113,34 +94,28 @@ private BatchCommitWriteStreamsRequest(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The parent.
    */
   @java.lang.Override
@@ -149,30 +124,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -183,42 +158,34 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int WRITE_STREAMS_FIELD_NUMBER = 2;
   private com.google.protobuf.LazyStringList writeStreams_;
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return A list containing the writeStreams.
    */
-  public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
+  public com.google.protobuf.ProtocolStringList
+      getWriteStreamsList() {
     return writeStreams_;
   }
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The count of writeStreams.
    */
   public int getWriteStreamsCount() {
     return writeStreams_.size();
   }
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
@@ -226,23 +193,20 @@ public java.lang.String getWriteStreams(int index) {
     return writeStreams_.get(index);
   }
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
+  public com.google.protobuf.ByteString
+      getWriteStreamsBytes(int index) {
     return writeStreams_.getByteString(index);
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -254,7 +218,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -289,17 +254,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
-    if (!(obj
-        instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)) {
+    if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
-    if (!getWriteStreamsList().equals(other.getWriteStreamsList())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
+    if (!getWriteStreamsList()
+        .equals(other.getWriteStreamsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -323,146 +288,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
       com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -474,22 +427,19 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance();
     }
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest build() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result =
-          buildPartial();
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result = buildPartial();
       if (!result.isInitialized()) {
         throw newUninitializedMessageException(result);
       }
@@ -498,8 +448,7 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest(this);
       int from_bitField0_ = bitField0_;
       result.parent_ = parent_;
       if (((bitField0_ & 0x00000001) != 0)) {
@@ -515,52 +464,46 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other
-          instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) other);
+      if (other instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) {
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -594,9 +537,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -605,26 +546,23 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -633,22 +571,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -656,115 +593,98 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
     }
 
-    private com.google.protobuf.LazyStringList writeStreams_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
+    private com.google.protobuf.LazyStringList writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
     private void ensureWriteStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = new com.google.protobuf.LazyStringArrayList(writeStreams_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return A list containing the writeStreams.
      */
-    public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
+    public com.google.protobuf.ProtocolStringList
+        getWriteStreamsList() {
       return writeStreams_.getUnmodifiableView();
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The count of writeStreams.
      */
     public int getWriteStreamsCount() {
       return writeStreams_.size();
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param index The index of the element to return.
      * @return The writeStreams at the given index.
      */
@@ -772,90 +692,80 @@ public java.lang.String getWriteStreams(int index) {
       return writeStreams_.get(index);
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param index The index of the value to return.
      * @return The bytes of the writeStreams at the given index.
      */
-    public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
+    public com.google.protobuf.ByteString
+        getWriteStreamsBytes(int index) {
       return writeStreams_.getByteString(index);
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param index The index to set the value at.
      * @param value The writeStreams to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreams(int index, java.lang.String value) {
+    public Builder setWriteStreams(
+        int index, java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureWriteStreamsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureWriteStreamsIsMutable();
       writeStreams_.set(index, value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreams(java.lang.String value) {
+    public Builder addWriteStreams(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureWriteStreamsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param values The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addAllWriteStreams(java.lang.Iterable values) {
+    public Builder addAllWriteStreams(
+        java.lang.Iterable values) {
       ensureWriteStreamsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, writeStreams_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(
+          values, writeStreams_);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStreams() {
@@ -865,30 +775,28 @@ public Builder clearWriteStreams() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The bytes of the writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreamsBytes(com.google.protobuf.ByteString value) {
+    public Builder addWriteStreamsBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
       ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -898,33 +806,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest DEFAULT_INSTANCE;
   static {
-    DEFAULT_INSTANCE =
-        new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest();
+    DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchCommitWriteStreamsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public BatchCommitWriteStreamsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -936,8 +841,9 @@ public com.google.protobuf.Parser getParserForTy
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
index d06e88a517..2f98d380cc 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
@@ -1,103 +1,72 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface BatchCommitWriteStreamsRequestOrBuilder
-    extends
+public interface BatchCommitWriteStreamsRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The parent.
    */
   java.lang.String getParent();
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString getParentBytes();
+  com.google.protobuf.ByteString
+      getParentBytes();
 
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return A list containing the writeStreams.
    */
-  java.util.List getWriteStreamsList();
+  java.util.List
+      getWriteStreamsList();
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The count of writeStreams.
    */
   int getWriteStreamsCount();
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
   java.lang.String getWriteStreams(int index);
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  com.google.protobuf.ByteString getWriteStreamsBytes(int index);
+  com.google.protobuf.ByteString
+      getWriteStreamsBytes(int index);
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
similarity index 75%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
index 9032af47e1..677ae724c6 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
@@ -1,58 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Response message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse}
  */
-public final class BatchCommitWriteStreamsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class BatchCommitWriteStreamsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
     BatchCommitWriteStreamsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsResponse.newBuilder() to construct.
-  private BatchCommitWriteStreamsResponse(
-      com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private BatchCommitWriteStreamsResponse() {
     streamErrors_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private BatchCommitWriteStreamsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -72,42 +54,35 @@ private BatchCommitWriteStreamsResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (commitTime_ != null) {
-                subBuilder = commitTime_.toBuilder();
-              }
-              commitTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(commitTime_);
-                commitTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (commitTime_ != null) {
+              subBuilder = commitTime_.toBuilder();
             }
-          case 18:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streamErrors_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.bigquery.storage.v1beta2.StorageError>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              streamErrors_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.StorageError.parser(),
-                      extensionRegistry));
-              break;
+            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(commitTime_);
+              commitTime_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 18: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              streamErrors_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
+            streamErrors_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StorageError.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -115,7 +90,8 @@ private BatchCommitWriteStreamsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streamErrors_ = java.util.Collections.unmodifiableList(streamErrors_);
@@ -124,28 +100,22 @@ private BatchCommitWriteStreamsResponse(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder
-                .class);
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder.class);
   }
 
   public static final int COMMIT_TIME_FIELD_NUMBER = 1;
   private com.google.protobuf.Timestamp commitTime_;
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -153,7 +123,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -161,8 +130,6 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -170,7 +137,6 @@ public boolean hasCommitTime() {
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return The commitTime.
    */
   @java.lang.Override
@@ -178,8 +144,6 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -196,8 +160,6 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int STREAM_ERRORS_FIELD_NUMBER = 2;
   private java.util.List streamErrors_;
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -209,13 +171,10 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List
-      getStreamErrorsList() {
+  public java.util.List getStreamErrorsList() {
     return streamErrors_;
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -227,13 +186,11 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getStreamErrorsOrBuilderList() {
     return streamErrors_;
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -249,8 +206,6 @@ public int getStreamErrorsCount() {
     return streamErrors_.size();
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -266,8 +221,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(in
     return streamErrors_.get(index);
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -285,7 +238,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -297,7 +249,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (commitTime_ != null) {
       output.writeMessage(1, getCommitTime());
     }
@@ -314,10 +267,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getCommitTime());
     }
     for (int i = 0; i < streamErrors_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, streamErrors_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, streamErrors_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -327,20 +282,20 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
-    if (!(obj
-        instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)) {
+    if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) obj;
 
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime().equals(other.getCommitTime())) return false;
+      if (!getCommitTime()
+          .equals(other.getCommitTime())) return false;
     }
-    if (!getStreamErrorsList().equals(other.getStreamErrorsList())) return false;
+    if (!getStreamErrorsList()
+        .equals(other.getStreamErrorsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -366,148 +321,135 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
       com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getStreamErrorsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -527,22 +469,19 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance();
     }
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse build() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result =
-          buildPartial();
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result = buildPartial();
       if (!result.isInitialized()) {
         throw newUninitializedMessageException(result);
       }
@@ -550,10 +489,8 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-        buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse(this);
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse buildPartial() {
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse(this);
       int from_bitField0_ = bitField0_;
       if (commitTimeBuilder_ == null) {
         result.commitTime_ = commitTime_;
@@ -577,52 +514,46 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other
-          instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) other);
+      if (other instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) {
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance()) return this;
       if (other.hasCommitTime()) {
         mergeCommitTime(other.getCommitTime());
       }
@@ -644,10 +575,9 @@ public Builder mergeFrom(
             streamErrorsBuilder_ = null;
             streamErrors_ = other.streamErrors_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamErrorsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getStreamErrorsFieldBuilder()
-                    : null;
+            streamErrorsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getStreamErrorsFieldBuilder() : null;
           } else {
             streamErrorsBuilder_.addAllMessages(other.streamErrors_);
           }
@@ -668,14 +598,11 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parsedMessage =
-          null;
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parsedMessage = null;
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -684,18 +611,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        commitTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -703,15 +624,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
-     *
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -719,21 +637,16 @@ public boolean hasCommitTime() {
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
-     *
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -756,8 +669,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -766,7 +677,8 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      *
      * .google.protobuf.Timestamp commit_time = 1;
      */
-    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -777,8 +689,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -791,7 +701,7 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -803,8 +713,6 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -825,8 +733,6 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -836,13 +742,11 @@ public Builder clearCommitTime() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-
+      
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -855,14 +759,11 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       }
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -872,43 +773,32 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(), getParentForChildren(), isClean());
+        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(),
+                getParentForChildren(),
+                isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
     }
 
     private java.util.List streamErrors_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureStreamErrorsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streamErrors_ =
-            new java.util.ArrayList(
-                streamErrors_);
+        streamErrors_ = new java.util.ArrayList(streamErrors_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StorageError,
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>
-        streamErrorsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder> streamErrorsBuilder_;
 
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -919,8 +809,7 @@ private void ensureStreamErrorsIsMutable() {
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List
-        getStreamErrorsList() {
+    public java.util.List getStreamErrorsList() {
       if (streamErrorsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(streamErrors_);
       } else {
@@ -928,8 +817,6 @@ private void ensureStreamErrorsIsMutable() {
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -948,8 +835,6 @@ public int getStreamErrorsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -968,8 +853,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(in
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -995,8 +878,6 @@ public Builder setStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1019,8 +900,6 @@ public Builder setStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1045,8 +924,6 @@ public Builder addStreamErrors(com.google.cloud.bigquery.storage.v1beta2.Storage
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1072,8 +949,6 @@ public Builder addStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1096,8 +971,6 @@ public Builder addStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1120,8 +993,6 @@ public Builder addStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1133,11 +1004,11 @@ public Builder addStreamErrors(
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
     public Builder addAllStreamErrors(
-        java.lang.Iterable
-            values) {
+        java.lang.Iterable values) {
       if (streamErrorsBuilder_ == null) {
         ensureStreamErrorsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streamErrors_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, streamErrors_);
         onChanged();
       } else {
         streamErrorsBuilder_.addAllMessages(values);
@@ -1145,8 +1016,6 @@ public Builder addAllStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1168,8 +1037,6 @@ public Builder clearStreamErrors() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1191,8 +1058,6 @@ public Builder removeStreamErrors(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1208,8 +1073,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder getStreamE
       return getStreamErrorsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1223,14 +1086,11 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder getStreamE
     public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStreamErrorsOrBuilder(
         int index) {
       if (streamErrorsBuilder_ == null) {
-        return streamErrors_.get(index);
-      } else {
+        return streamErrors_.get(index);  } else {
         return streamErrorsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1241,8 +1101,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List
-        getStreamErrorsOrBuilderList() {
+    public java.util.List 
+         getStreamErrorsOrBuilderList() {
       if (streamErrorsBuilder_ != null) {
         return streamErrorsBuilder_.getMessageOrBuilderList();
       } else {
@@ -1250,8 +1110,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1263,12 +1121,10 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamErrorsBuilder() {
-      return getStreamErrorsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1281,13 +1137,10 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamE
      */
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamErrorsBuilder(
         int index) {
-      return getStreamErrorsFieldBuilder()
-          .addBuilder(
-              index, com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1298,30 +1151,27 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamE
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List
-        getStreamErrorsBuilderList() {
+    public java.util.List 
+         getStreamErrorsBuilderList() {
       return getStreamErrorsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StorageError,
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder> 
         getStreamErrorsFieldBuilder() {
       if (streamErrorsBuilder_ == null) {
-        streamErrorsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.StorageError,
-                com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>(
-                streamErrors_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        streamErrorsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>(
+                streamErrors_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         streamErrors_ = null;
       }
       return streamErrorsBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1331,33 +1181,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse DEFAULT_INSTANCE;
   static {
-    DEFAULT_INSTANCE =
-        new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse();
+    DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchCommitWriteStreamsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public BatchCommitWriteStreamsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1369,8 +1216,9 @@ public com.google.protobuf.Parser getParserForT
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
similarity index 83%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
index 4ee30d3923..e16034d461 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface BatchCommitWriteStreamsResponseOrBuilder
-    extends
+public interface BatchCommitWriteStreamsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -33,13 +15,10 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -47,13 +26,10 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -65,8 +41,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -77,10 +51,9 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
-  java.util.List getStreamErrorsList();
+  java.util.List 
+      getStreamErrorsList();
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -93,8 +66,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    */
   com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(int index);
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -107,8 +78,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    */
   int getStreamErrorsCount();
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -119,11 +88,9 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
-  java.util.List
+  java.util.List 
       getStreamErrorsOrBuilderList();
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
index 6afd2eac83..5c43366998 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `CreateReadSession`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest}
  */
-public final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class CreateReadSessionRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
     CreateReadSessionRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use CreateReadSessionRequest.newBuilder() to construct.
   private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private CreateReadSessionRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new CreateReadSessionRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private CreateReadSessionRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,42 +53,37 @@ private CreateReadSessionRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder subBuilder = null;
-              if (readSession_ != null) {
-                subBuilder = readSession_.toBuilder();
-              }
-              readSession_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readSession_);
-                readSession_ = subBuilder.buildPartial();
-              }
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder subBuilder = null;
+            if (readSession_ != null) {
+              subBuilder = readSession_.toBuilder();
             }
-          case 24:
-            {
-              maxStreamCount_ = input.readInt32();
-              break;
+            readSession_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(readSession_);
+              readSession_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 24: {
+
+            maxStreamCount_ = input.readInt32();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -113,42 +91,35 @@ private CreateReadSessionRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   @java.lang.Override
@@ -157,32 +128,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -193,16 +162,11 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int READ_SESSION_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession readSession_;
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the readSession field is set.
    */
   @java.lang.Override
@@ -210,34 +174,23 @@ public boolean hasReadSession() {
     return readSession_ != null;
   }
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The readSession.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession() {
-    return readSession_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
-        : readSession_;
+    return readSession_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
   }
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder() {
@@ -247,8 +200,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
   public static final int MAX_STREAM_COUNT_FIELD_NUMBER = 3;
   private int maxStreamCount_;
   /**
-   *
-   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -260,7 +211,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
    * 

    *
    * int32 max_stream_count = 3;
-   *
    * @return The maxStreamCount.
    */
   @java.lang.Override
@@ -269,7 +219,6 @@ public int getMaxStreamCount() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -281,7 +230,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -304,10 +254,12 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (readSession_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getReadSession());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getReadSession());
     }
     if (maxStreamCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, maxStreamCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt32Size(3, maxStreamCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -317,20 +269,22 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
     if (hasReadSession() != other.hasReadSession()) return false;
     if (hasReadSession()) {
-      if (!getReadSession().equals(other.getReadSession())) return false;
+      if (!getReadSession()
+          .equals(other.getReadSession())) return false;
     }
-    if (getMaxStreamCount() != other.getMaxStreamCount()) return false;
+    if (getMaxStreamCount()
+        != other.getMaxStreamCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -356,145 +310,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `CreateReadSession`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
       com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -512,16 +455,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -535,8 +476,7 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest build(
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest(this);
       result.parent_ = parent_;
       if (readSessionBuilder_ == null) {
         result.readSession_ = readSession_;
@@ -552,51 +492,46 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest buildP
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -626,9 +561,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -640,23 +573,19 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -665,24 +594,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -690,70 +616,57 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
@@ -761,58 +674,39 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession readSession_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>
-        readSessionBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder> readSessionBuilder_;
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the readSession field is set.
      */
     public boolean hasReadSession() {
       return readSessionBuilder_ != null || readSession_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The readSession.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession() {
       if (readSessionBuilder_ == null) {
-        return readSession_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
-            : readSession_;
+        return readSession_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
       } else {
         return readSessionBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSession value) {
       if (readSessionBuilder_ == null) {
@@ -828,15 +722,11 @@ public Builder setReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSess
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setReadSession(
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder builderForValue) {
@@ -850,23 +740,17 @@ public Builder setReadSession(
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSession value) {
       if (readSessionBuilder_ == null) {
         if (readSession_ != null) {
           readSession_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder(readSession_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder(readSession_).mergeFrom(value).buildPartial();
         } else {
           readSession_ = value;
         }
@@ -878,15 +762,11 @@ public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSe
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder clearReadSession() {
       if (readSessionBuilder_ == null) {
@@ -900,74 +780,55 @@ public Builder clearReadSession() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder getReadSessionBuilder() {
-
+      
       onChanged();
       return getReadSessionFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder
-        getReadSessionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder() {
       if (readSessionBuilder_ != null) {
         return readSessionBuilder_.getMessageOrBuilder();
       } else {
-        return readSession_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
-            : readSession_;
+        return readSession_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
       }
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder> 
         getReadSessionFieldBuilder() {
       if (readSessionBuilder_ == null) {
-        readSessionBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>(
-                getReadSession(), getParentForChildren(), isClean());
+        readSessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>(
+                getReadSession(),
+                getParentForChildren(),
+                isClean());
         readSession_ = null;
       }
       return readSessionBuilder_;
     }
 
-    private int maxStreamCount_;
+    private int maxStreamCount_ ;
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -979,7 +840,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder getReadSess
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @return The maxStreamCount.
      */
     @java.lang.Override
@@ -987,8 +847,6 @@ public int getMaxStreamCount() {
       return maxStreamCount_;
     }
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -1000,19 +858,16 @@ public int getMaxStreamCount() {
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @param value The maxStreamCount to set.
      * @return This builder for chaining.
      */
     public Builder setMaxStreamCount(int value) {
-
+      
       maxStreamCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -1024,18 +879,17 @@ public Builder setMaxStreamCount(int value) {
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @return This builder for chaining.
      */
     public Builder clearMaxStreamCount() {
-
+      
       maxStreamCount_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1045,32 +899,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public CreateReadSessionRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateReadSessionRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public CreateReadSessionRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new CreateReadSessionRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1082,8 +934,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
similarity index 55%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
index 3ce93c86fd..91c0fe9601 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
@@ -1,103 +1,62 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface CreateReadSessionRequestOrBuilder
-    extends
+public interface CreateReadSessionRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   java.lang.String getParent();
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString getParentBytes();
+  com.google.protobuf.ByteString
+      getParentBytes();
 
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the readSession field is set.
    */
   boolean hasReadSession();
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The readSession.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession();
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder();
 
   /**
-   *
-   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -109,7 +68,6 @@ public interface CreateReadSessionRequestOrBuilder
    * 

    *
    * int32 max_stream_count = 3;
-   *
    * @return The maxStreamCount.
    */
   int getMaxStreamCount();
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
similarity index 61%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
index 8ba5ae69a2..f96fbd4126 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `CreateWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest}
  */
-public final class CreateWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class CreateWriteStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
     CreateWriteStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use CreateWriteStreamRequest.newBuilder() to construct.
   private CreateWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private CreateWriteStreamRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new CreateWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private CreateWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,37 +53,32 @@ private CreateWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              parent_ = s;
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder subBuilder = null;
+            if (writeStream_ != null) {
+              subBuilder = writeStream_.toBuilder();
             }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder subBuilder = null;
-              if (writeStream_ != null) {
-                subBuilder = writeStream_.toBuilder();
-              }
-              writeStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.WriteStream.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(writeStream_);
-                writeStream_ = subBuilder.buildPartial();
-              }
-
-              break;
+            writeStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.WriteStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(writeStream_);
+              writeStream_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -108,42 +86,35 @@ private CreateWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   @java.lang.Override
@@ -152,32 +123,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -188,16 +157,11 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int WRITE_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.WriteStream writeStream_;
   /**
-   *
-   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the writeStream field is set.
    */
   @java.lang.Override
@@ -205,34 +169,23 @@ public boolean hasWriteStream() {
     return writeStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The writeStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream() {
-    return writeStream_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
-        : writeStream_;
+    return writeStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
   }
   /**
-   *
-   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder() {
@@ -240,7 +193,6 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteSt
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -252,7 +204,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -272,7 +225,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (writeStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getWriteStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getWriteStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -282,18 +236,19 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
     if (hasWriteStream() != other.hasWriteStream()) return false;
     if (hasWriteStream()) {
-      if (!getWriteStream().equals(other.getWriteStream())) return false;
+      if (!getWriteStream()
+          .equals(other.getWriteStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -318,145 +273,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `CreateWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -472,16 +416,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -495,8 +437,7 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest build(
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest(this);
       result.parent_ = parent_;
       if (writeStreamBuilder_ == null) {
         result.writeStream_ = writeStream_;
@@ -511,51 +452,46 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest buildP
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -582,9 +518,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -596,23 +530,19 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -621,24 +551,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -646,70 +573,57 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
@@ -717,58 +631,39 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1beta2.WriteStream writeStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>
-        writeStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder> writeStreamBuilder_;
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the writeStream field is set.
      */
     public boolean hasWriteStream() {
       return writeStreamBuilder_ != null || writeStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The writeStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream() {
       if (writeStreamBuilder_ == null) {
-        return writeStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
-            : writeStream_;
+        return writeStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
       } else {
         return writeStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStream value) {
       if (writeStreamBuilder_ == null) {
@@ -784,15 +679,11 @@ public Builder setWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStr
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setWriteStream(
         com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder builderForValue) {
@@ -806,23 +697,17 @@ public Builder setWriteStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStream value) {
       if (writeStreamBuilder_ == null) {
         if (writeStream_ != null) {
           writeStream_ =
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder(writeStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder(writeStream_).mergeFrom(value).buildPartial();
         } else {
           writeStream_ = value;
         }
@@ -834,15 +719,11 @@ public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteS
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder clearWriteStream() {
       if (writeStreamBuilder_ == null) {
@@ -856,72 +737,55 @@ public Builder clearWriteStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder getWriteStreamBuilder() {
-
+      
       onChanged();
       return getWriteStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder
-        getWriteStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder() {
       if (writeStreamBuilder_ != null) {
         return writeStreamBuilder_.getMessageOrBuilder();
       } else {
-        return writeStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
-            : writeStream_;
+        return writeStream_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder> 
         getWriteStreamFieldBuilder() {
       if (writeStreamBuilder_ == null) {
-        writeStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.WriteStream,
-                com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>(
-                getWriteStream(), getParentForChildren(), isClean());
+        writeStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>(
+                getWriteStream(),
+                getParentForChildren(),
+                isClean());
         writeStream_ = null;
       }
       return writeStreamBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -931,32 +795,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public CreateWriteStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateWriteStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public CreateWriteStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new CreateWriteStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -968,8 +830,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..cca21cca1c
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
@@ -0,0 +1,58 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface CreateWriteStreamRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The parent.
+   */
+  java.lang.String getParent();
+  /**
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for parent.
+   */
+  com.google.protobuf.ByteString
+      getParentBytes();
+
+  /**
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * @return Whether the writeStream field is set.
+   */
+  boolean hasWriteStream();
+  /**
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * @return The writeStream.
+   */
+  com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream();
+  /**
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   */
+  com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
similarity index 65%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
index 16f9360238..788f735937 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
@@ -1,38 +1,22 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Data format for input or output data.
  * 

  *
  * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.DataFormat}
  */
-public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
-  /** DATA_FORMAT_UNSPECIFIED = 0; */
+public enum DataFormat
+    implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * DATA_FORMAT_UNSPECIFIED = 0;
+   */
   DATA_FORMAT_UNSPECIFIED(0),
   /**
-   *
-   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -42,8 +26,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   AVRO(1),
   /**
-   *
-   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -55,11 +37,11 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
   UNRECOGNIZED(-1),
   ;
 
-  /** DATA_FORMAT_UNSPECIFIED = 0; */
+  /**
+   * DATA_FORMAT_UNSPECIFIED = 0;
+   */
   public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
   /**
-   *
-   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -69,8 +51,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   public static final int AVRO_VALUE = 1;
   /**
-   *
-   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -80,6 +60,7 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   public static final int ARROW_VALUE = 2;
 
+
   public final int getNumber() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalArgumentException(
@@ -104,51 +85,49 @@ public static DataFormat valueOf(int value) {
    */
   public static DataFormat forNumber(int value) {
     switch (value) {
-      case 0:
-        return DATA_FORMAT_UNSPECIFIED;
-      case 1:
-        return AVRO;
-      case 2:
-        return ARROW;
-      default:
-        return null;
+      case 0: return DATA_FORMAT_UNSPECIFIED;
+      case 1: return AVRO;
+      case 2: return ARROW;
+      default: return null;
     }
   }
 
-  public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+  public static com.google.protobuf.Internal.EnumLiteMap
+      internalGetValueMap() {
     return internalValueMap;
   }
-
-  private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-      new com.google.protobuf.Internal.EnumLiteMap() {
-        public DataFormat findValueByNumber(int number) {
-          return DataFormat.forNumber(number);
-        }
-      };
-
-  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+  private static final com.google.protobuf.Internal.EnumLiteMap<
+      DataFormat> internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public DataFormat findValueByNumber(int number) {
+            return DataFormat.forNumber(number);
+          }
+        };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor
+      getValueDescriptor() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalStateException(
           "Can't get the descriptor of an unrecognized enum value.");
     }
     return getDescriptor().getValues().get(ordinal());
   }
-
-  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+  public final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptorForType() {
     return getDescriptor();
   }
-
-  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor()
-        .getEnumTypes()
-        .get(0);
+  public static final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor().getEnumTypes().get(0);
   }
 
   private static final DataFormat[] VALUES = values();
 
-  public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+  public static DataFormat valueOf(
+      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
     if (desc.getType() != getDescriptor()) {
-      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+      throw new java.lang.IllegalArgumentException(
+        "EnumValueDescriptor is not for this type.");
     }
     if (desc.getIndex() == -1) {
       return UNRECOGNIZED;
@@ -164,3 +143,4 @@ private DataFormat(int value) {
 
   // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta2.DataFormat)
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
index 991c5e8fa3..5de4503b83 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for invoking `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest}
  */
-public final class FinalizeWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FinalizeWriteStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
     FinalizeWriteStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamRequest.newBuilder() to construct.
   private FinalizeWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private FinalizeWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FinalizeWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,20 +53,19 @@ private FinalizeWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -91,42 +73,35 @@ private FinalizeWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -135,32 +110,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -169,7 +142,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -181,7 +153,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -205,15 +178,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -233,145 +206,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for invoking `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -381,16 +343,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -404,8 +364,7 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buil
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -415,51 +374,46 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buil
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -483,9 +437,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -497,23 +449,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -522,24 +470,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -547,77 +492,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -627,32 +559,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FinalizeWriteStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FinalizeWriteStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FinalizeWriteStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FinalizeWriteStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -664,8 +594,9 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..0d0321ea05
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
@@ -0,0 +1,31 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FinalizeWriteStreamRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString
+      getNameBytes();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
index 4d1658d1e6..dd4f9bff5b 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Response message for `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse}
  */
-public final class FinalizeWriteStreamResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FinalizeWriteStreamResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
     FinalizeWriteStreamResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamResponse.newBuilder() to construct.
   private FinalizeWriteStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private FinalizeWriteStreamResponse() {}
+  private FinalizeWriteStreamResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FinalizeWriteStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,18 +52,18 @@ private FinalizeWriteStreamResponse(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              rowCount_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -87,39 +71,34 @@ private FinalizeWriteStreamResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
   }
 
   public static final int ROW_COUNT_FIELD_NUMBER = 1;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * Number of rows in the finalized stream.
    * 

    *
    * int64 row_count = 1;
-   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -128,7 +107,6 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -140,7 +118,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (rowCount_ != 0L) {
       output.writeInt64(1, rowCount_);
     }
@@ -154,7 +133,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(1, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -164,15 +144,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) obj;
 
-    if (getRowCount() != other.getRowCount()) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -185,152 +165,142 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
       com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -340,16 +310,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -363,8 +331,7 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse bui
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse result = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse(this);
       result.rowCount_ = rowCount_;
       onBuilt();
       return result;
@@ -374,51 +341,46 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse bui
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance()) return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -441,9 +403,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -453,16 +413,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -470,43 +427,37 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
-     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-
+      
       rowCount_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -516,32 +467,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FinalizeWriteStreamResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FinalizeWriteStreamResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FinalizeWriteStreamResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FinalizeWriteStreamResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -553,8 +502,9 @@ public com.google.protobuf.Parser getParserForType(
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
new file mode 100644
index 0000000000..86314fd7c3
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FinalizeWriteStreamResponseOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Number of rows in the finalized stream.
+   * 

+   *
+   * int64 row_count = 1;
+   * @return The rowCount.
+   */
+  long getRowCount();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
index d4d0df9236..cd6b8b4df2 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsRequest}
  */
-public final class FlushRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FlushRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
     FlushRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FlushRowsRequest.newBuilder() to construct.
   private FlushRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private FlushRowsRequest() {
     writeStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FlushRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FlushRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,35 +53,32 @@ private FlushRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              writeStream_ = s;
-              break;
+            writeStream_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Int64Value.Builder subBuilder = null;
+            if (offset_ != null) {
+              subBuilder = offset_.toBuilder();
             }
-          case 18:
-            {
-              com.google.protobuf.Int64Value.Builder subBuilder = null;
-              if (offset_ != null) {
-                subBuilder = offset_.toBuilder();
-              }
-              offset_ =
-                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(offset_);
-                offset_ = subBuilder.buildPartial();
-              }
-
-              break;
+            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(offset_);
+              offset_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -106,41 +86,34 @@ private FlushRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   @java.lang.Override
@@ -149,31 +122,29 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getWriteStreamBytes() {
+  public com.google.protobuf.ByteString
+      getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -184,15 +155,12 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -200,15 +168,12 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -216,8 +181,6 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
@@ -231,7 +194,6 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -243,7 +205,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -263,7 +226,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getOffset());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -273,18 +237,19 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) obj;
 
-    if (!getWriteStream().equals(other.getWriteStream())) return false;
+    if (!getWriteStream()
+        .equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset().equals(other.getOffset())) return false;
+      if (!getOffset()
+          .equals(other.getOffset())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -309,127 +274,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.newBuilder()
@@ -437,15 +392,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -461,9 +417,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -482,8 +438,7 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -498,39 +453,38 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -538,8 +492,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance()) return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -566,8 +519,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -579,22 +531,18 @@ public Builder mergeFrom(
 
     private java.lang.Object writeStream_ = "";
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -603,23 +551,20 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString getWriteStreamBytes() {
+    public com.google.protobuf.ByteString
+        getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -627,67 +572,54 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(java.lang.String value) {
+    public Builder setWriteStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-
+      
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       writeStream_ = value;
       onChanged();
       return this;
@@ -695,35 +627,26 @@ public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
-        offsetBuilder_;
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -734,8 +657,6 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -757,8 +678,6 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -766,7 +685,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(
+        com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -777,8 +697,6 @@ public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue)
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -790,7 +708,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -802,8 +720,6 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -823,8 +739,6 @@ public Builder clearOffset() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -833,13 +747,11 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-
+      
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -851,12 +763,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ?
+            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -865,24 +776,21 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Int64Value,
-                com.google.protobuf.Int64Value.Builder,
-                com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(), getParentForChildren(), isClean());
+        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(),
+                getParentForChildren(),
+                isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -892,12 +800,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest();
   }
@@ -906,16 +814,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FlushRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FlushRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FlushRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FlushRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -930,4 +838,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
similarity index 58%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
index e1491363a4..2246e97f5e 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
@@ -1,86 +1,53 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface FlushRowsRequestOrBuilder
-    extends
+public interface FlushRowsRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString getWriteStreamBytes();
+  com.google.protobuf.ByteString
+      getWriteStreamBytes();
 
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
index 917b02f82b..97a8f9bdb5 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Respond message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsResponse}
  */
-public final class FlushRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FlushRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
     FlushRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FlushRowsResponse.newBuilder() to construct.
   private FlushRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private FlushRowsResponse() {}
+  private FlushRowsResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FlushRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FlushRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,18 +52,18 @@ private FlushRowsResponse(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              offset_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            offset_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -87,39 +71,34 @@ private FlushRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
   }
 
   public static final int OFFSET_FIELD_NUMBER = 1;
   private long offset_;
   /**
-   *
-   *
    * 
    * The rows before this offset (including this offset) are flushed.
    * 

    *
    * int64 offset = 1;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -128,7 +107,6 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -140,7 +118,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (offset_ != 0L) {
       output.writeInt64(1, offset_);
     }
@@ -154,7 +133,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, offset_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(1, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -164,15 +144,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) obj;
 
-    if (getOffset() != other.getOffset()) return false;
+    if (getOffset()
+        != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -185,134 +165,125 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Respond message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.newBuilder()
@@ -320,15 +291,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -338,9 +310,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -359,8 +331,7 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse(this);
       result.offset_ = offset_;
       onBuilt();
       return result;
@@ -370,39 +341,38 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse buildPartial(
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -410,8 +380,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance()) return this;
       if (other.getOffset() != 0L) {
         setOffset(other.getOffset());
       }
@@ -434,8 +403,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -445,16 +413,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long offset_;
+    private long offset_ ;
     /**
-     *
-     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -462,43 +427,37 @@ public long getOffset() {
       return offset_;
     }
     /**
-     *
-     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
-     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-
+      
       offset_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-
+      
       offset_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -508,12 +467,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse();
   }
@@ -522,16 +481,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FlushRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FlushRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FlushRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FlushRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -546,4 +505,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
new file mode 100644
index 0000000000..a9ea318974
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FlushRowsResponseOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * The rows before this offset (including this offset) are flushed.
+   * 

+   *
+   * int64 offset = 1;
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
similarity index 64%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
index 4a11f54a32..2fcf617e1a 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `GetWriteStreamRequest`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest}
  */
-public final class GetWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class GetWriteStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
     GetWriteStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use GetWriteStreamRequest.newBuilder() to construct.
   private GetWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private GetWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new GetWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private GetWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,20 +53,19 @@ private GetWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -91,42 +73,35 @@ private GetWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -135,32 +110,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -169,7 +142,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -181,7 +153,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -205,15 +178,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -233,127 +206,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `GetWriteStreamRequest`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.newBuilder()
@@ -361,15 +324,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -379,14 +343,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance();
     }
 
@@ -401,8 +364,7 @@ public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -412,50 +374,46 @@ public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest buildPart
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance())
-        return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -479,9 +437,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -493,23 +449,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -518,24 +470,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -543,77 +492,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -623,32 +559,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public GetWriteStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetWriteStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public GetWriteStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new GetWriteStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -660,8 +594,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..1d115c103e
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
@@ -0,0 +1,31 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface GetWriteStreamRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString
+      getNameBytes();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
new file mode 100644
index 0000000000..ab21e99ed5
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
@@ -0,0 +1,68 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class ProtoBufProto {
+  private ProtoBufProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n4google/cloud/bigquery/storage/v1beta2/" +
+      "protobuf.proto\022%google.cloud.bigquery.st" +
+      "orage.v1beta2\032 google/protobuf/descripto" +
+      "r.proto\"I\n\013ProtoSchema\022:\n\020proto_descript" +
+      "or\030\001 \001(\0132 .google.protobuf.DescriptorPro" +
+      "to\"$\n\tProtoRows\022\027\n\017serialized_rows\030\001 \003(\014" +
+      "B\212\001\n)com.google.cloud.bigquery.storage.v" +
+      "1beta2B\rProtoBufProtoP\001ZLgoogle.golang.o" +
+      "rg/genproto/googleapis/cloud/bigquery/st" +
+      "orage/v1beta2;storageb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.protobuf.DescriptorProtos.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor,
+        new java.lang.String[] { "ProtoDescriptor", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor,
+        new java.lang.String[] { "SerializedRows", });
+    com.google.protobuf.DescriptorProtos.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
index 044bfc0c34..eea6303135 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
@@ -1,49 +1,36 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-/** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows} */
-public final class ProtoRows extends com.google.protobuf.GeneratedMessageV3
-    implements
+/**
+ * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows}
+ */
+public final class ProtoRows extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ProtoRows)
     ProtoRowsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ProtoRows.newBuilder() to construct.
   private ProtoRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ProtoRows() {
     serializedRows_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ProtoRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ProtoRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -63,22 +50,21 @@ private ProtoRows(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                serializedRows_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              serializedRows_.add(input.readBytes());
-              break;
+          case 10: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              serializedRows_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            serializedRows_.add(input.readBytes());
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -86,7 +72,8 @@ private ProtoRows(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_); // C
@@ -95,27 +82,22 @@ private ProtoRows(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class,
-            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
   }
 
   public static final int SERIALIZED_ROWS_FIELD_NUMBER = 1;
   private java.util.List serializedRows_;
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -123,16 +105,14 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return A list containing the serializedRows.
    */
   @java.lang.Override
-  public java.util.List getSerializedRowsList() {
+  public java.util.List
+      getSerializedRowsList() {
     return serializedRows_;
   }
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -140,15 +120,12 @@ public java.util.List getSerializedRowsList() {
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return The count of serializedRows.
    */
   public int getSerializedRowsCount() {
     return serializedRows_.size();
   }
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -156,7 +133,6 @@ public int getSerializedRowsCount() {
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
@@ -165,7 +141,6 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -177,7 +152,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     for (int i = 0; i < serializedRows_.size(); i++) {
       output.writeBytes(1, serializedRows_.get(i));
     }
@@ -193,8 +169,8 @@ public int getSerializedSize() {
     {
       int dataSize = 0;
       for (int i = 0; i < serializedRows_.size(); i++) {
-        dataSize +=
-            com.google.protobuf.CodedOutputStream.computeBytesSizeNoTag(serializedRows_.get(i));
+        dataSize += com.google.protobuf.CodedOutputStream
+          .computeBytesSizeNoTag(serializedRows_.get(i));
       }
       size += dataSize;
       size += 1 * getSerializedRowsList().size();
@@ -207,15 +183,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ProtoRows other =
-        (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ProtoRows other = (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) obj;
 
-    if (!getSerializedRowsList().equals(other.getSerializedRowsList())) return false;
+    if (!getSerializedRowsList()
+        .equals(other.getSerializedRowsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -237,118 +213,113 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ProtoRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows} */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ProtoRows)
       com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder()
@@ -356,15 +327,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -374,9 +346,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
     }
 
     @java.lang.Override
@@ -395,8 +367,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ProtoRows result =
-          new com.google.cloud.bigquery.storage.v1beta2.ProtoRows(this);
+      com.google.cloud.bigquery.storage.v1beta2.ProtoRows result = new com.google.cloud.bigquery.storage.v1beta2.ProtoRows(this);
       int from_bitField0_ = bitField0_;
       if (((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_);
@@ -411,39 +382,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoRows) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoRows)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -451,8 +421,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ProtoRows other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()) return this;
       if (!other.serializedRows_.isEmpty()) {
         if (serializedRows_.isEmpty()) {
           serializedRows_ = other.serializedRows_;
@@ -482,8 +451,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -492,21 +460,16 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
-    private java.util.List serializedRows_ =
-        java.util.Collections.emptyList();
-
+    private java.util.List serializedRows_ = java.util.Collections.emptyList();
     private void ensureSerializedRowsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = new java.util.ArrayList(serializedRows_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -514,17 +477,14 @@ private void ensureSerializedRowsIsMutable() {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @return A list containing the serializedRows.
      */
-    public java.util.List getSerializedRowsList() {
-      return ((bitField0_ & 0x00000001) != 0)
-          ? java.util.Collections.unmodifiableList(serializedRows_)
-          : serializedRows_;
+    public java.util.List
+        getSerializedRowsList() {
+      return ((bitField0_ & 0x00000001) != 0) ?
+               java.util.Collections.unmodifiableList(serializedRows_) : serializedRows_;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -532,15 +492,12 @@ public java.util.List getSerializedRowsList() {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @return The count of serializedRows.
      */
     public int getSerializedRowsCount() {
       return serializedRows_.size();
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -548,7 +505,6 @@ public int getSerializedRowsCount() {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param index The index of the element to return.
      * @return The serializedRows at the given index.
      */
@@ -556,8 +512,6 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
       return serializedRows_.get(index);
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -565,23 +519,21 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param index The index to set the value at.
      * @param value The serializedRows to set.
      * @return This builder for chaining.
      */
-    public Builder setSerializedRows(int index, com.google.protobuf.ByteString value) {
+    public Builder setSerializedRows(
+        int index, com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureSerializedRowsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSerializedRowsIsMutable();
       serializedRows_.set(index, value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -589,22 +541,19 @@ public Builder setSerializedRows(int index, com.google.protobuf.ByteString value
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param value The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addSerializedRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureSerializedRowsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSerializedRowsIsMutable();
       serializedRows_.add(value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -612,20 +561,18 @@ public Builder addSerializedRows(com.google.protobuf.ByteString value) {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param values The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addAllSerializedRows(
         java.lang.Iterable values) {
       ensureSerializedRowsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, serializedRows_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(
+          values, serializedRows_);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -633,7 +580,6 @@ public Builder addAllSerializedRows(
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRows() {
@@ -642,9 +588,9 @@ public Builder clearSerializedRows() {
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -654,12 +600,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ProtoRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ProtoRows)
   private static final com.google.cloud.bigquery.storage.v1beta2.ProtoRows DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ProtoRows();
   }
@@ -668,16 +614,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows getDefaultInst
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ProtoRows parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ProtoRows(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ProtoRows parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ProtoRows(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -692,4 +638,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
index 1381178f75..9c130fe5f8 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ProtoRowsOrBuilder
-    extends
+public interface ProtoRowsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ProtoRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -33,13 +15,10 @@ public interface ProtoRowsOrBuilder
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return A list containing the serializedRows.
    */
   java.util.List getSerializedRowsList();
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -47,13 +26,10 @@ public interface ProtoRowsOrBuilder
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return The count of serializedRows.
    */
   int getSerializedRowsCount();
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -61,7 +37,6 @@ public interface ProtoRowsOrBuilder
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
index 85ccc1b2f6..6b1b2256be 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * ProtoSchema describes the schema of the serialized protocol buffer data rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoSchema}
  */
-public final class ProtoSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ProtoSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
     ProtoSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ProtoSchema.newBuilder() to construct.
   private ProtoSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ProtoSchema() {}
+  private ProtoSchema() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ProtoSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ProtoSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,30 +52,26 @@ private ProtoSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
-              if (protoDescriptor_ != null) {
-                subBuilder = protoDescriptor_.toBuilder();
-              }
-              protoDescriptor_ =
-                  input.readMessage(
-                      com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER,
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(protoDescriptor_);
-                protoDescriptor_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
+            if (protoDescriptor_ != null) {
+              subBuilder = protoDescriptor_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            protoDescriptor_ = input.readMessage(com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER, extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(protoDescriptor_);
+              protoDescriptor_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -99,33 +79,29 @@ private ProtoSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
   }
 
   public static final int PROTO_DESCRIPTOR_FIELD_NUMBER = 1;
   private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -133,7 +109,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return Whether the protoDescriptor field is set.
    */
   @java.lang.Override
@@ -141,8 +116,6 @@ public boolean hasProtoDescriptor() {
     return protoDescriptor_ != null;
   }
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -150,18 +123,13 @@ public boolean hasProtoDescriptor() {
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return The protoDescriptor.
    */
   @java.lang.Override
   public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
-    return protoDescriptor_ == null
-        ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
-        : protoDescriptor_;
+    return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
   }
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -171,13 +139,11 @@ public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor()
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
    */
   @java.lang.Override
-  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
-      getProtoDescriptorOrBuilder() {
+  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
     return getProtoDescriptor();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -195,7 +161,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (protoDescriptor_ != null) {
       output.writeMessage(1, getProtoDescriptor());
     }
@@ -209,7 +176,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (protoDescriptor_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getProtoDescriptor());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getProtoDescriptor());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -219,17 +187,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other = (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) obj;
 
     if (hasProtoDescriptor() != other.hasProtoDescriptor()) return false;
     if (hasProtoDescriptor()) {
-      if (!getProtoDescriptor().equals(other.getProtoDescriptor())) return false;
+      if (!getProtoDescriptor()
+          .equals(other.getProtoDescriptor())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -252,127 +220,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * ProtoSchema describes the schema of the serialized protocol buffer data rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
       com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder()
@@ -380,15 +338,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -402,9 +361,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
@@ -423,8 +382,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema result = new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema(this);
       if (protoDescriptorBuilder_ == null) {
         result.protoDescriptor_ = protoDescriptor_;
       } else {
@@ -438,39 +396,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -478,8 +435,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()) return this;
       if (other.hasProtoDescriptor()) {
         mergeProtoDescriptor(other.getProtoDescriptor());
       }
@@ -507,8 +463,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -520,13 +475,8 @@ public Builder mergeFrom(
 
     private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.DescriptorProtos.DescriptorProto,
-            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
-            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
-        protoDescriptorBuilder_;
+        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> protoDescriptorBuilder_;
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -534,15 +484,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
-     *
      * @return Whether the protoDescriptor field is set.
      */
     public boolean hasProtoDescriptor() {
       return protoDescriptorBuilder_ != null || protoDescriptor_ != null;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -550,21 +497,16 @@ public boolean hasProtoDescriptor() {
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
-     *
      * @return The protoDescriptor.
      */
     public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
       if (protoDescriptorBuilder_ == null) {
-        return protoDescriptor_ == null
-            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
-            : protoDescriptor_;
+        return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
       } else {
         return protoDescriptorBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -587,8 +529,6 @@ public Builder setProtoDescriptor(com.google.protobuf.DescriptorProtos.Descripto
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -609,8 +549,6 @@ public Builder setProtoDescriptor(
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -619,14 +557,11 @@ public Builder setProtoDescriptor(
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public Builder mergeProtoDescriptor(
-        com.google.protobuf.DescriptorProtos.DescriptorProto value) {
+    public Builder mergeProtoDescriptor(com.google.protobuf.DescriptorProtos.DescriptorProto value) {
       if (protoDescriptorBuilder_ == null) {
         if (protoDescriptor_ != null) {
           protoDescriptor_ =
-              com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_).mergeFrom(value).buildPartial();
         } else {
           protoDescriptor_ = value;
         }
@@ -638,8 +573,6 @@ public Builder mergeProtoDescriptor(
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -660,8 +593,6 @@ public Builder clearProtoDescriptor() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -670,15 +601,12 @@ public Builder clearProtoDescriptor() {
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder
-        getProtoDescriptorBuilder() {
-
+    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder getProtoDescriptorBuilder() {
+      
       onChanged();
       return getProtoDescriptorFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -687,19 +615,15 @@ public Builder clearProtoDescriptor() {
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
-        getProtoDescriptorOrBuilder() {
+    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
       if (protoDescriptorBuilder_ != null) {
         return protoDescriptorBuilder_.getMessageOrBuilder();
       } else {
-        return protoDescriptor_ == null
-            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
-            : protoDescriptor_;
+        return protoDescriptor_ == null ?
+            com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
       }
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -709,24 +633,21 @@ public Builder clearProtoDescriptor() {
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.DescriptorProtos.DescriptorProto,
-            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
-            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
+        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> 
         getProtoDescriptorFieldBuilder() {
       if (protoDescriptorBuilder_ == null) {
-        protoDescriptorBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.DescriptorProtos.DescriptorProto,
-                com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
-                com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
-                getProtoDescriptor(), getParentForChildren(), isClean());
+        protoDescriptorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
+                getProtoDescriptor(),
+                getParentForChildren(),
+                isClean());
         protoDescriptor_ = null;
       }
       return protoDescriptorBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -736,12 +657,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.ProtoSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema();
   }
@@ -750,16 +671,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ProtoSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ProtoSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ProtoSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ProtoSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -774,4 +695,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
index bc76d4a88e..9ad82e4562 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ProtoSchemaOrBuilder
-    extends
+public interface ProtoSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -33,13 +15,10 @@ public interface ProtoSchemaOrBuilder
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return Whether the protoDescriptor field is set.
    */
   boolean hasProtoDescriptor();
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -47,13 +26,10 @@ public interface ProtoSchemaOrBuilder
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return The protoDescriptor.
    */
   com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor();
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
index 3b7962dab2..50ed717d11 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `ReadRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsRequest}
  */
-public final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
     ReadRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadRowsRequest.newBuilder() to construct.
   private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadRowsRequest() {
     readStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,25 +53,24 @@ private ReadRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              readStream_ = s;
-              break;
-            }
-          case 16:
-            {
-              offset_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            readStream_ = s;
+            break;
+          }
+          case 16: {
+
+            offset_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -96,41 +78,34 @@ private ReadRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
   }
 
   public static final int READ_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object readStream_;
   /**
-   *
-   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The readStream.
    */
   @java.lang.Override
@@ -139,31 +114,29 @@ public java.lang.String getReadStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       readStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for readStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getReadStreamBytes() {
+  public com.google.protobuf.ByteString
+      getReadStreamBytes() {
     java.lang.Object ref = readStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       readStream_ = b;
       return b;
     } else {
@@ -174,8 +147,6 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private long offset_;
   /**
-   *
-   *
    * 
    * The offset requested must be less than the last row read from Read.
    * Requesting a larger offset is undefined. If not specified, start reading
@@ -183,7 +154,6 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
    * 

    *
    * int64 offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -192,7 +162,6 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -204,7 +173,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(readStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, readStream_);
     }
@@ -224,7 +194,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, readStream_);
     }
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(2, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -234,16 +205,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) obj;
 
-    if (!getReadStream().equals(other.getReadStream())) return false;
-    if (getOffset() != other.getOffset()) return false;
+    if (!getReadStream()
+        .equals(other.getReadStream())) return false;
+    if (getOffset()
+        != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -258,134 +230,125 @@ public int hashCode() {
     hash = (37 * hash) + READ_STREAM_FIELD_NUMBER;
     hash = (53 * hash) + getReadStream().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `ReadRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.newBuilder()
@@ -393,15 +356,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -413,9 +377,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -434,8 +398,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest(this);
       result.readStream_ = readStream_;
       result.offset_ = offset_;
       onBuilt();
@@ -446,39 +409,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -486,8 +448,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance()) return this;
       if (!other.getReadStream().isEmpty()) {
         readStream_ = other.readStream_;
         onChanged();
@@ -514,8 +475,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -527,22 +487,18 @@ public Builder mergeFrom(
 
     private java.lang.Object readStream_ = "";
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The readStream.
      */
     public java.lang.String getReadStream() {
       java.lang.Object ref = readStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         readStream_ = s;
         return s;
@@ -551,23 +507,20 @@ public java.lang.String getReadStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for readStream.
      */
-    public com.google.protobuf.ByteString getReadStreamBytes() {
+    public com.google.protobuf.ByteString
+        getReadStreamBytes() {
       java.lang.Object ref = readStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         readStream_ = b;
         return b;
       } else {
@@ -575,76 +528,61 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStream(java.lang.String value) {
+    public Builder setReadStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       readStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearReadStream() {
-
+      
       readStream_ = getDefaultInstance().getReadStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setReadStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       readStream_ = value;
       onChanged();
       return this;
     }
 
-    private long offset_;
+    private long offset_ ;
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -652,7 +590,6 @@ public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * int64 offset = 2;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -660,8 +597,6 @@ public long getOffset() {
       return offset_;
     }
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -669,19 +604,16 @@ public long getOffset() {
      * 

      *
      * int64 offset = 2;
-     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-
+      
       offset_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -689,18 +621,17 @@ public Builder setOffset(long value) {
      * 

      *
      * int64 offset = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-
+      
       offset_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -710,12 +641,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest();
   }
@@ -724,16 +655,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest getDefau
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -748,4 +679,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
new file mode 100644
index 0000000000..e125fcea9e
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
@@ -0,0 +1,41 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ReadRowsRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The readStream.
+   */
+  java.lang.String getReadStream();
+  /**
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for readStream.
+   */
+  com.google.protobuf.ByteString
+      getReadStreamBytes();
+
+  /**
+   * 
+   * The offset requested must be less than the last row read from Read.
+   * Requesting a larger offset is undefined. If not specified, start reading
+   * from offset zero.
+   * 

+   *
+   * int64 offset = 2;
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
index e4bc8a5d30..94fc7720aa 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Response from calling `ReadRows` may include row data, progress and
  * throttling information.
@@ -28,29 +11,30 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsResponse}
  */
-public final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
     ReadRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadRowsResponse.newBuilder() to construct.
   private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ReadRowsResponse() {}
+  private ReadRowsResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -69,128 +53,100 @@ private ReadRowsResponse(
           case 0:
             done = true;
             break;
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder subBuilder = null;
-              if (stats_ != null) {
-                subBuilder = stats_.toBuilder();
-              }
-              stats_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.StreamStats.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(stats_);
-                stats_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder subBuilder = null;
+            if (stats_ != null) {
+              subBuilder = stats_.toBuilder();
             }
-          case 26:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder subBuilder = null;
-              if (rowsCase_ == 3) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_).toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AvroRows.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 3;
-              break;
+            stats_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StreamStats.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(stats_);
+              stats_ = subBuilder.buildPartial();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder subBuilder = null;
-              if (rowsCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
-                        .toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 4;
-              break;
+
+            break;
+          }
+          case 26: {
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder subBuilder = null;
+            if (rowsCase_ == 3) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_).toBuilder();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder subBuilder = null;
-              if (throttleState_ != null) {
-                subBuilder = throttleState_.toBuilder();
-              }
-              throttleState_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ThrottleState.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(throttleState_);
-                throttleState_ = subBuilder.buildPartial();
-              }
-
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroRows.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 48:
-            {
-              rowCount_ = input.readInt64();
-              break;
+            rowsCase_ = 3;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder subBuilder = null;
+            if (rowsCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_).toBuilder();
             }
-          case 58:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 7) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 7;
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 66:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 8) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 8;
-              break;
+            rowsCase_ = 4;
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder subBuilder = null;
+            if (throttleState_ != null) {
+              subBuilder = throttleState_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            throttleState_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ThrottleState.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(throttleState_);
+              throttleState_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          case 48: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          case 58: {
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
+            if (schemaCase_ == 7) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
+            }
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+              schema_ = subBuilder.buildPartial();
+            }
+            schemaCase_ = 7;
+            break;
+          }
+          case 66: {
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
+            if (schemaCase_ == 8) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
+            }
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+              schema_ = subBuilder.buildPartial();
+            }
+            schemaCase_ = 8;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -198,40 +154,35 @@ private ReadRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
-
   public enum RowsCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_ROWS(3),
     ARROW_RECORD_BATCH(4),
     ROWS_NOT_SET(0);
     private final int value;
-
     private RowsCase(int value) {
       this.value = value;
     }
@@ -247,38 +198,32 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 3:
-          return AVRO_ROWS;
-        case 4:
-          return ARROW_RECORD_BATCH;
-        case 0:
-          return ROWS_NOT_SET;
-        default:
-          return null;
+        case 3: return AVRO_ROWS;
+        case 4: return ARROW_RECORD_BATCH;
+        case 0: return ROWS_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase getRowsCase() {
-    return RowsCase.forNumber(rowsCase_);
+  public RowsCase
+  getRowsCase() {
+    return RowsCase.forNumber(
+        rowsCase_);
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
-
   public enum SchemaCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(7),
     ARROW_SCHEMA(8),
     SCHEMA_NOT_SET(0);
     private final int value;
-
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -294,36 +239,30 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 7:
-          return AVRO_SCHEMA;
-        case 8:
-          return ARROW_SCHEMA;
-        case 0:
-          return SCHEMA_NOT_SET;
-        default:
-          return null;
+        case 7: return AVRO_SCHEMA;
+        case 8: return ARROW_SCHEMA;
+        case 0: return SCHEMA_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase getSchemaCase() {
-    return SchemaCase.forNumber(schemaCase_);
+  public SchemaCase
+  getSchemaCase() {
+    return SchemaCase.forNumber(
+        schemaCase_);
   }
 
   public static final int AVRO_ROWS_FIELD_NUMBER = 3;
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-   *
    * @return Whether the avroRows field is set.
    */
   @java.lang.Override
@@ -331,26 +270,21 @@ public boolean hasAvroRows() {
     return rowsCase_ == 3;
   }
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-   *
    * @return The avroRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
     if (rowsCase_ == 3) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -360,21 +294,18 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOrBuilder() {
     if (rowsCase_ == 3) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
   }
 
   public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return Whether the arrowRecordBatch field is set.
    */
   @java.lang.Override
@@ -382,26 +313,21 @@ public boolean hasArrowRecordBatch() {
     return rowsCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return The arrowRecordBatch.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecordBatch() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -409,10 +335,9 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
-      getArrowRecordBatchOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
   }
@@ -420,14 +345,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
   public static final int ROW_COUNT_FIELD_NUMBER = 6;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
-   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -438,14 +360,11 @@ public long getRowCount() {
   public static final int STATS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.StreamStats stats_;
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-   *
    * @return Whether the stats field is set.
    */
   @java.lang.Override
@@ -453,25 +372,18 @@ public boolean hasStats() {
     return stats_ != null;
   }
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-   *
    * @return The stats.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats() {
-    return stats_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
-        : stats_;
+    return stats_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
   }
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

@@ -486,15 +398,12 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
   public static final int THROTTLE_STATE_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1beta2.ThrottleState throttleState_;
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-   *
    * @return Whether the throttleState field is set.
    */
   @java.lang.Override
@@ -502,26 +411,19 @@ public boolean hasThrottleState() {
     return throttleState_ != null;
   }
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-   *
    * @return The throttleState.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState() {
-    return throttleState_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
-        : throttleState_;
+    return throttleState_ == null ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
   }
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -530,23 +432,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState(
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder
-      getThrottleStateOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder() {
     return getThrottleState();
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 7;
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -554,56 +450,42 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 7;
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
     if (schemaCase_ == 7) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 7) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 8;
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -611,46 +493,36 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 8;
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 8) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 8) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -662,7 +534,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (stats_ != null) {
       output.writeMessage(2, getStats());
     }
@@ -694,33 +567,32 @@ public int getSerializedSize() {
 
     size = 0;
     if (stats_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStats());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getStats());
     }
     if (rowsCase_ == 3) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              3, (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
     }
     if (rowsCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
     }
     if (throttleState_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleState());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, getThrottleState());
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(6, rowCount_);
     }
     if (schemaCase_ == 7) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              7, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(7, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
     }
     if (schemaCase_ == 8) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              8, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(8, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -730,30 +602,34 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) obj;
 
-    if (getRowCount() != other.getRowCount()) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (hasStats() != other.hasStats()) return false;
     if (hasStats()) {
-      if (!getStats().equals(other.getStats())) return false;
+      if (!getStats()
+          .equals(other.getStats())) return false;
     }
     if (hasThrottleState() != other.hasThrottleState()) return false;
     if (hasThrottleState()) {
-      if (!getThrottleState().equals(other.getThrottleState())) return false;
+      if (!getThrottleState()
+          .equals(other.getThrottleState())) return false;
     }
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 3:
-        if (!getAvroRows().equals(other.getAvroRows())) return false;
+        if (!getAvroRows()
+            .equals(other.getAvroRows())) return false;
         break;
       case 4:
-        if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
+        if (!getArrowRecordBatch()
+            .equals(other.getArrowRecordBatch())) return false;
         break;
       case 0:
       default:
@@ -761,10 +637,12 @@ public boolean equals(final java.lang.Object obj) {
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 7:
-        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema()
+            .equals(other.getAvroSchema())) return false;
         break;
       case 8:
-        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema()
+            .equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -781,7 +659,8 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     if (hasStats()) {
       hash = (37 * hash) + STATS_FIELD_NUMBER;
       hash = (53 * hash) + getStats().hashCode();
@@ -820,104 +699,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -925,23 +796,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.newBuilder()
@@ -949,15 +818,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -983,9 +853,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -1004,8 +874,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse(this);
       if (rowsCase_ == 3) {
         if (avroRowsBuilder_ == null) {
           result.rows_ = rows_;
@@ -1055,39 +924,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1095,8 +963,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance()) return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -1107,36 +974,30 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRespo
         mergeThrottleState(other.getThrottleState());
       }
       switch (other.getRowsCase()) {
-        case AVRO_ROWS:
-          {
-            mergeAvroRows(other.getAvroRows());
-            break;
-          }
-        case ARROW_RECORD_BATCH:
-          {
-            mergeArrowRecordBatch(other.getArrowRecordBatch());
-            break;
-          }
-        case ROWS_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_ROWS: {
+          mergeAvroRows(other.getAvroRows());
+          break;
+        }
+        case ARROW_RECORD_BATCH: {
+          mergeArrowRecordBatch(other.getArrowRecordBatch());
+          break;
+        }
+        case ROWS_NOT_SET: {
+          break;
+        }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA:
-          {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-        case ARROW_SCHEMA:
-          {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-        case SCHEMA_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_SCHEMA: {
+          mergeAvroSchema(other.getAvroSchema());
+          break;
+        }
+        case ARROW_SCHEMA: {
+          mergeArrowSchema(other.getArrowSchema());
+          break;
+        }
+        case SCHEMA_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1157,8 +1018,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1167,12 +1027,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-
-    public RowsCase getRowsCase() {
-      return RowsCase.forNumber(rowsCase_);
+    public RowsCase
+        getRowsCase() {
+      return RowsCase.forNumber(
+          rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1184,9 +1044,10 @@ public Builder clearRows() {
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+        getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -1196,20 +1057,15 @@ public Builder clearSchema() {
       return this;
     }
 
+
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>
-        avroRowsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder> avroRowsBuilder_;
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -1217,14 +1073,11 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-     *
      * @return The avroRows.
      */
     @java.lang.Override
@@ -1242,8 +1095,6 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1264,8 +1115,6 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows va
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1284,8 +1133,6 @@ public Builder setAvroRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1294,13 +1141,10 @@ public Builder setAvroRows(
      */
     public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows value) {
       if (avroRowsBuilder_ == null) {
-        if (rowsCase_ == 3
-            && rows_ != com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 3 &&
+            rows_ != com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -1316,8 +1160,6 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1341,8 +1183,6 @@ public Builder clearAvroRows() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1353,8 +1193,6 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder getAvroRowsBui
       return getAvroRowsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1373,8 +1211,6 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOr
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1382,44 +1218,32 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOr
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder> 
         getAvroRowsFieldBuilder() {
       if (avroRowsBuilder_ == null) {
         if (!(rowsCase_ == 3)) {
           rows_ = com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
         }
-        avroRowsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AvroRows,
-                com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>(
+        avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 3;
-      onChanged();
-      ;
+      onChanged();;
       return avroRowsBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>
-        arrowRecordBatchBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -1427,14 +1251,11 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
@@ -1452,16 +1273,13 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder setArrowRecordBatch(
-        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
+    public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1475,8 +1293,6 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1495,26 +1311,18 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder mergeArrowRecordBatch(
-        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
+    public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
-        if (rowsCase_ == 4
-            && rows_
-                != com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch
-                    .getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 4 &&
+            rows_ != com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -1530,8 +1338,6 @@ public Builder mergeArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1555,21 +1361,16 @@ public Builder clearArrowRecordBatch() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder
-        getArrowRecordBatchBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
       return getArrowRecordBatchFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1577,8 +1378,7 @@ public Builder clearArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
-        getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
       if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
         return arrowRecordBatchBuilder_.getMessageOrBuilder();
       } else {
@@ -1589,8 +1389,6 @@ public Builder clearArrowRecordBatch() {
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1598,40 +1396,31 @@ public Builder clearArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder> 
         getArrowRecordBatchFieldBuilder() {
       if (arrowRecordBatchBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
           rows_ = com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
         }
-        arrowRecordBatchBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>(
+        arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return arrowRecordBatchBuilder_;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -1639,36 +1428,30 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-
+      
       rowCount_ = 0L;
       onChanged();
       return this;
@@ -1676,47 +1459,34 @@ public Builder clearRowCount() {
 
     private com.google.cloud.bigquery.storage.v1beta2.StreamStats stats_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>
-        statsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder> statsBuilder_;
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-     *
      * @return Whether the stats field is set.
      */
     public boolean hasStats() {
       return statsBuilder_ != null || stats_ != null;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-     *
      * @return The stats.
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats() {
       if (statsBuilder_ == null) {
-        return stats_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
-            : stats_;
+        return stats_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
       } else {
         return statsBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1737,8 +1507,6 @@ public Builder setStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats va
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1757,8 +1525,6 @@ public Builder setStats(
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1769,9 +1535,7 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       if (statsBuilder_ == null) {
         if (stats_ != null) {
           stats_ =
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder(stats_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder(stats_).mergeFrom(value).buildPartial();
         } else {
           stats_ = value;
         }
@@ -1783,8 +1547,6 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1803,8 +1565,6 @@ public Builder clearStats() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1812,13 +1572,11 @@ public Builder clearStats() {
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder getStatsBuilder() {
-
+      
       onChanged();
       return getStatsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1829,14 +1587,11 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
       if (statsBuilder_ != null) {
         return statsBuilder_.getMessageOrBuilder();
       } else {
-        return stats_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
-            : stats_;
+        return stats_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
       }
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1844,17 +1599,14 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder> 
         getStatsFieldBuilder() {
       if (statsBuilder_ == null) {
-        statsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>(
-                getStats(), getParentForChildren(), isClean());
+        statsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>(
+                getStats(),
+                getParentForChildren(),
+                isClean());
         stats_ = null;
       }
       return statsBuilder_;
@@ -1862,49 +1614,36 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
 
     private com.google.cloud.bigquery.storage.v1beta2.ThrottleState throttleState_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>
-        throttleStateBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder> throttleStateBuilder_;
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-     *
      * @return Whether the throttleState field is set.
      */
     public boolean hasThrottleState() {
       return throttleStateBuilder_ != null || throttleState_ != null;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-     *
      * @return The throttleState.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState() {
       if (throttleStateBuilder_ == null) {
-        return throttleState_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
-            : throttleState_;
+        return throttleState_ == null ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
       } else {
         return throttleStateBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1926,8 +1665,6 @@ public Builder setThrottleState(com.google.cloud.bigquery.storage.v1beta2.Thrott
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1947,8 +1684,6 @@ public Builder setThrottleState(
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1956,14 +1691,11 @@ public Builder setThrottleState(
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public Builder mergeThrottleState(
-        com.google.cloud.bigquery.storage.v1beta2.ThrottleState value) {
+    public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1beta2.ThrottleState value) {
       if (throttleStateBuilder_ == null) {
         if (throttleState_ != null) {
           throttleState_ =
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder(throttleState_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder(throttleState_).mergeFrom(value).buildPartial();
         } else {
           throttleState_ = value;
         }
@@ -1975,8 +1707,6 @@ public Builder mergeThrottleState(
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1996,8 +1726,6 @@ public Builder clearThrottleState() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2005,15 +1733,12 @@ public Builder clearThrottleState() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder
-        getThrottleStateBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder getThrottleStateBuilder() {
+      
       onChanged();
       return getThrottleStateFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2021,19 +1746,15 @@ public Builder clearThrottleState() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder
-        getThrottleStateOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder() {
       if (throttleStateBuilder_ != null) {
         return throttleStateBuilder_.getMessageOrBuilder();
       } else {
-        return throttleState_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
-            : throttleState_;
+        return throttleState_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
       }
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2042,38 +1763,27 @@ public Builder clearThrottleState() {
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder> 
         getThrottleStateFieldBuilder() {
       if (throttleStateBuilder_ == null) {
-        throttleStateBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
-                com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>(
-                getThrottleState(), getParentForChildren(), isClean());
+        throttleStateBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>(
+                getThrottleState(),
+                getParentForChildren(),
+                isClean());
         throttleState_ = null;
       }
       return throttleStateBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
-        avroSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> avroSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -2081,16 +1791,11 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 7;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -2108,15 +1813,11 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -2132,15 +1833,11 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchem
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder builderForValue) {
@@ -2154,26 +1851,18 @@ public Builder setAvroSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 7
-            && schema_
-                != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 7 &&
+            schema_ != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -2189,15 +1878,11 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -2216,29 +1901,21 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -2252,57 +1929,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSche
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> 
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 7)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 7;
-      onChanged();
-      ;
+      onChanged();;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
-        arrowSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -2310,16 +1969,11 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 8;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -2337,15 +1991,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -2361,15 +2011,11 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder builderForValue) {
@@ -2383,26 +2029,18 @@ public Builder setArrowSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 8
-            && schema_
-                != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 8 &&
+            schema_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -2418,15 +2056,11 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowS
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -2445,33 +2079,24 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder
-        getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
       if ((schemaCase_ == 8) && (arrowSchemaBuilder_ != null)) {
         return arrowSchemaBuilder_.getMessageOrBuilder();
       } else {
@@ -2482,43 +2107,33 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSch
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> 
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 8)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 8;
-      onChanged();
-      ;
+      onChanged();;
       return arrowSchemaBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2528,12 +2143,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse();
   }
@@ -2542,16 +2157,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2566,4 +2181,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
similarity index 73%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
index 9dac211a11..aae8074e96 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
@@ -1,55 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadRowsResponseOrBuilder
-    extends
+public interface ReadRowsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-   *
    * @return Whether the avroRows field is set.
    */
   boolean hasAvroRows();
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-   *
    * @return The avroRows.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows();
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -59,81 +35,61 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return Whether the arrowRecordBatch field is set.
    */
   boolean hasArrowRecordBatch();
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return The arrowRecordBatch.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecordBatch();
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
    */
-  com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
-      getArrowRecordBatchOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
 
   /**
-   *
-   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
-   *
    * @return The rowCount.
    */
   long getRowCount();
 
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-   *
    * @return Whether the stats field is set.
    */
   boolean hasStats();
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-   *
    * @return The stats.
    */
   com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats();
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

@@ -143,34 +99,26 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-   *
    * @return Whether the throttleState field is set.
    */
   boolean hasThrottleState();
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-   *
    * @return The throttleState.
    */
   com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState();
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -181,84 +129,56 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
index 3536a4164e..24714f6c7c 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Information about the ReadSession.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession}
  */
-public final class ReadSession extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadSession extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession)
     ReadSessionOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadSession.newBuilder() to construct.
   private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadSession() {
     name_ = "";
     dataFormat_ = 0;
@@ -46,15 +28,16 @@ private ReadSession() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadSession();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadSession(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -74,137 +57,107 @@ private ReadSession(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
+            name_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (expireTime_ != null) {
+              subBuilder = expireTime_.toBuilder();
             }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (expireTime_ != null) {
-                subBuilder = expireTime_.toBuilder();
-              }
-              expireTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(expireTime_);
-                expireTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+            expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(expireTime_);
+              expireTime_ = subBuilder.buildPartial();
             }
-          case 24:
-            {
-              int rawValue = input.readEnum();
 
-              dataFormat_ = rawValue;
-              break;
+            break;
+          }
+          case 24: {
+            int rawValue = input.readEnum();
+
+            dataFormat_ = rawValue;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
+            if (schemaCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 4;
-              break;
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+              schema_ = subBuilder.buildPartial();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 5) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 5;
-              break;
+            schemaCase_ = 4;
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
+            if (schemaCase_ == 5) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              table_ = s;
-              break;
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+              schema_ = subBuilder.buildPartial();
             }
-          case 58:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
-                  subBuilder = null;
-              if (tableModifiers_ != null) {
-                subBuilder = tableModifiers_.toBuilder();
-              }
-              tableModifiers_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableModifiers_);
-                tableModifiers_ = subBuilder.buildPartial();
-              }
+            schemaCase_ = 5;
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              break;
+            table_ = s;
+            break;
+          }
+          case 58: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder subBuilder = null;
+            if (tableModifiers_ != null) {
+              subBuilder = tableModifiers_.toBuilder();
+            }
+            tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(tableModifiers_);
+              tableModifiers_ = subBuilder.buildPartial();
             }
-          case 66:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
-                  subBuilder = null;
-              if (readOptions_ != null) {
-                subBuilder = readOptions_.toBuilder();
-              }
-              readOptions_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readOptions_);
-                readOptions_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 66: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder subBuilder = null;
+            if (readOptions_ != null) {
+              subBuilder = readOptions_.toBuilder();
             }
-          case 82:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streams_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              streams_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
-                      extensionRegistry));
-              break;
+            readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(readOptions_);
+              readOptions_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 82: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              streams_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
+            }
+            streams_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -212,7 +165,8 @@ private ReadSession(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -221,54 +175,42 @@ private ReadSession(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
   }
 
-  public interface TableModifiersOrBuilder
-      extends
+  public interface TableModifiersOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -278,37 +220,36 @@ public interface TableModifiersOrBuilder
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Additional attributes when reading a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers}
    */
-  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableModifiers extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
       TableModifiersOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private TableModifiers() {}
+    private TableModifiers() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -327,28 +268,26 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.protobuf.Timestamp.Builder subBuilder = null;
-                if (snapshotTime_ != null) {
-                  subBuilder = snapshotTime_.toBuilder();
-                }
-                snapshotTime_ =
-                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(snapshotTime_);
-                  snapshotTime_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (snapshotTime_ != null) {
+                subBuilder = snapshotTime_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(snapshotTime_);
+                snapshotTime_ = subBuilder.buildPartial();
               }
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -356,39 +295,34 @@ private TableModifiers(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -396,25 +330,18 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null
-          ? com.google.protobuf.Timestamp.getDefaultInstance()
-          : snapshotTime_;
+      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -427,7 +354,6 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -439,7 +365,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -453,7 +380,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -463,17 +391,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other =
-          (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime()
+            .equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -496,95 +424,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -594,49 +514,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Additional attributes when reading a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -650,22 +565,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers build() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -674,8 +586,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buil
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result =
-            new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers(this);
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -689,53 +600,46 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buil
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -758,9 +662,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -772,47 +674,34 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
-          snapshotTimeBuilder_;
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -833,15 +722,14 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(
+          com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -852,8 +740,6 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForV
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -864,9 +750,7 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -878,8 +762,6 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -898,8 +780,6 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -907,13 +787,11 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-
+        
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -924,14 +802,11 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ?
+              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -939,22 +814,18 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Timestamp,
-                  com.google.protobuf.Timestamp.Builder,
-                  com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(), getParentForChildren(), isClean());
+          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(),
+                  getParentForChildren(),
+                  isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -967,32 +838,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableModifiers parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableModifiers(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableModifiers parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableModifiers(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1004,20 +873,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface TableReadOptionsOrBuilder
-      extends
+  public interface TableReadOptionsOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1026,13 +892,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    java.util.List getSelectedFieldsList();
+    java.util.List
+        getSelectedFieldsList();
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1041,13 +905,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1056,14 +917,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1072,15 +930,13 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index);
 
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1093,13 +949,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1112,73 +965,54 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString getRowRestrictionBytes();
+    com.google.protobuf.ByteString
+        getRowRestrictionBytes();
 
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the arrowSerializationOptions field is set.
      */
     boolean hasArrowSerializationOptions();
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The arrowSerializationOptions.
      */
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-        getArrowSerializationOptions();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions();
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      */
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
-        getArrowSerializationOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions}
    */
-  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableReadOptions extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
       TableReadOptionsOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -1186,15 +1020,16 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1214,49 +1049,41 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                selectedFields_.add(s);
-                break;
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              selectedFields_.add(s);
+              break;
+            }
+            case 18: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                rowRestriction_ = s;
-                break;
+              rowRestriction_ = s;
+              break;
+            }
+            case 26: {
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder subBuilder = null;
+              if (arrowSerializationOptions_ != null) {
+                subBuilder = arrowSerializationOptions_.toBuilder();
               }
-            case 26:
-              {
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
-                    subBuilder = null;
-                if (arrowSerializationOptions_ != null) {
-                  subBuilder = arrowSerializationOptions_.toBuilder();
-                }
-                arrowSerializationOptions_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(arrowSerializationOptions_);
-                  arrowSerializationOptions_ = subBuilder.buildPartial();
-                }
-
-                break;
+              arrowSerializationOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(arrowSerializationOptions_);
+                arrowSerializationOptions_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -1264,7 +1091,8 @@ private TableReadOptions(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1273,27 +1101,22 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1302,15 +1125,13 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList
+        getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1319,15 +1140,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1336,7 +1154,6 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -1344,8 +1161,6 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1354,19 +1169,17 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1379,7 +1192,6 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -1388,15 +1200,14 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1409,15 +1220,16 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString
+        getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -1426,19 +1238,13 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
     }
 
     public static final int ARROW_SERIALIZATION_OPTIONS_FIELD_NUMBER = 3;
-    private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-        arrowSerializationOptions_;
+    private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrowSerializationOptions_;
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the arrowSerializationOptions field is set.
      */
     @java.lang.Override
@@ -1446,44 +1252,30 @@ public boolean hasArrowSerializationOptions() {
       return arrowSerializationOptions_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The arrowSerializationOptions.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-        getArrowSerializationOptions() {
-      return arrowSerializationOptions_ == null
-          ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance()
-          : arrowSerializationOptions_;
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions() {
+      return arrowSerializationOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
     }
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
-        getArrowSerializationOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
       return getArrowSerializationOptions();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1495,7 +1287,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -1526,9 +1319,8 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, rowRestriction_);
       }
       if (arrowSerializationOptions_ != null) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                3, getArrowSerializationOptions());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(3, getArrowSerializationOptions());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1538,21 +1330,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other =
-          (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
+      if (!getSelectedFieldsList()
+          .equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction()
+          .equals(other.getRowRestriction())) return false;
       if (hasArrowSerializationOptions() != other.hasArrowSerializationOptions()) return false;
       if (hasArrowSerializationOptions()) {
-        if (!getArrowSerializationOptions().equals(other.getArrowSerializationOptions()))
-          return false;
+        if (!getArrowSerializationOptions()
+            .equals(other.getArrowSerializationOptions())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -1581,95 +1373,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1679,50 +1463,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1740,22 +1518,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions build() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1764,8 +1539,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions bu
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result =
-            new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1786,54 +1560,46 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions bu
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -1870,9 +1636,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1881,21 +1645,16 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ =
-          com.google.protobuf.LazyStringArrayList.EMPTY;
-
+      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1904,15 +1663,13 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList
+          getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1921,15 +1678,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1938,7 +1692,6 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -1946,8 +1699,6 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1956,16 +1707,14 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString
+          getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1974,23 +1723,21 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(int index, java.lang.String value) {
+      public Builder setSelectedFields(
+          int index, java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1999,22 +1746,20 @@ public Builder setSelectedFields(int index, java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(java.lang.String value) {
+      public Builder addSelectedFields(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2023,19 +1768,18 @@ public Builder addSelectedFields(java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(java.lang.Iterable values) {
+      public Builder addAllSelectedFields(
+          java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, selectedFields_);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2044,7 +1788,6 @@ public Builder addAllSelectedFields(java.lang.Iterable values)
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -2054,8 +1797,6 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2064,15 +1805,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -2081,8 +1822,6 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object rowRestriction_ = "";
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2095,13 +1834,13 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -2110,8 +1849,6 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2124,14 +1861,15 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString
+          getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -2139,8 +1877,6 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2153,22 +1889,20 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(java.lang.String value) {
+      public Builder setRowRestriction(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2181,18 +1915,15 @@ public Builder setRowRestriction(java.lang.String value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-
+        
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2205,81 +1936,58 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         rowRestriction_ = value;
         onChanged();
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-          arrowSerializationOptions_;
+      private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrowSerializationOptions_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>
-          arrowSerializationOptionsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder> arrowSerializationOptionsBuilder_;
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        * @return Whether the arrowSerializationOptions field is set.
        */
       public boolean hasArrowSerializationOptions() {
         return arrowSerializationOptionsBuilder_ != null || arrowSerializationOptions_ != null;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        * @return The arrowSerializationOptions.
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-          getArrowSerializationOptions() {
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
-          return arrowSerializationOptions_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-                  .getDefaultInstance()
-              : arrowSerializationOptions_;
+          return arrowSerializationOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
         } else {
           return arrowSerializationOptionsBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public Builder setArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
+      public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -2293,19 +2001,14 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       public Builder setArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder builderForValue) {
         if (arrowSerializationOptionsBuilder_ == null) {
           arrowSerializationOptions_ = builderForValue.build();
           onChanged();
@@ -2316,25 +2019,17 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public Builder mergeArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
+      public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (arrowSerializationOptions_ != null) {
             arrowSerializationOptions_ =
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder(
-                        arrowSerializationOptions_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder(arrowSerializationOptions_).mergeFrom(value).buildPartial();
           } else {
             arrowSerializationOptions_ = value;
           }
@@ -2346,15 +2041,11 @@ public Builder mergeArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       public Builder clearArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
@@ -2368,72 +2059,52 @@ public Builder clearArrowSerializationOptions() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
-          getArrowSerializationOptionsBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder getArrowSerializationOptionsBuilder() {
+        
         onChanged();
         return getArrowSerializationOptionsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
-          getArrowSerializationOptionsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
         if (arrowSerializationOptionsBuilder_ != null) {
           return arrowSerializationOptionsBuilder_.getMessageOrBuilder();
         } else {
-          return arrowSerializationOptions_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-                  .getDefaultInstance()
-              : arrowSerializationOptions_;
+          return arrowSerializationOptions_ == null ?
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
         }
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder> 
           getArrowSerializationOptionsFieldBuilder() {
         if (arrowSerializationOptionsBuilder_ == null) {
-          arrowSerializationOptionsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
-                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
-                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>(
-                  getArrowSerializationOptions(), getParentForChildren(), isClean());
+          arrowSerializationOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>(
+                  getArrowSerializationOptions(),
+                  getParentForChildren(),
+                  isClean());
           arrowSerializationOptions_ = null;
         }
         return arrowSerializationOptionsBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2446,33 +2117,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableReadOptions parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableReadOptions(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableReadOptions parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableReadOptions(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -2484,24 +2152,21 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
-
   public enum SchemaCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(4),
     ARROW_SCHEMA(5),
     SCHEMA_NOT_SET(0);
     private final int value;
-
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -2517,38 +2182,32 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 4:
-          return AVRO_SCHEMA;
-        case 5:
-          return ARROW_SCHEMA;
-        case 0:
-          return SCHEMA_NOT_SET;
-        default:
-          return null;
+        case 4: return AVRO_SCHEMA;
+        case 5: return ARROW_SCHEMA;
+        case 0: return SCHEMA_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase getSchemaCase() {
-    return SchemaCase.forNumber(schemaCase_);
+  public SchemaCase
+  getSchemaCase() {
+    return SchemaCase.forNumber(
+        schemaCase_);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -2557,30 +2216,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -2591,17 +2250,13 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
   private com.google.protobuf.Timestamp expireTime_;
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the expireTime field is set.
    */
   @java.lang.Override
@@ -2609,17 +2264,13 @@ public boolean hasExpireTime() {
     return expireTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The expireTime.
    */
   @java.lang.Override
@@ -2627,16 +2278,13 @@ public com.google.protobuf.Timestamp getExpireTime() {
     return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
@@ -2646,57 +2294,37 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
   public static final int DATA_FORMAT_FIELD_NUMBER = 3;
   private int dataFormat_;
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for dataFormat.
    */
-  @java.lang.Override
-  public int getDataFormatValue() {
+  @java.lang.Override public int getDataFormatValue() {
     return dataFormat_;
   }
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The dataFormat.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.DataFormat result =
-        com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.DataFormat result = com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED : result;
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -2704,56 +2332,42 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
     if (schemaCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 5;
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -2761,40 +2375,31 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 5;
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 5) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 5) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
@@ -2802,17 +2407,12 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSc
   public static final int TABLE_FIELD_NUMBER = 6;
   private volatile java.lang.Object table_;
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The table.
    */
   @java.lang.Override
@@ -2821,32 +2421,30 @@ public java.lang.String getTable() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       table_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The bytes for table.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getTableBytes() {
+  public com.google.protobuf.ByteString
+      getTableBytes() {
     java.lang.Object ref = table_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       table_ = b;
       return b;
     } else {
@@ -2857,16 +2455,11 @@ public com.google.protobuf.ByteString getTableBytes() {
   public static final int TABLE_MODIFIERS_FIELD_NUMBER = 7;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers tableModifiers_;
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the tableModifiers field is set.
    */
   @java.lang.Override
@@ -2874,54 +2467,37 @@ public boolean hasTableModifiers() {
     return tableModifiers_ != null;
   }
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return The tableModifiers.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers() {
-    return tableModifiers_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance()
-        : tableModifiers_;
+    return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
   }
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
-      getTableModifiersOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
     return getTableModifiers();
   }
 
   public static final int READ_OPTIONS_FIELD_NUMBER = 8;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions readOptions_;
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the readOptions field is set.
    */
   @java.lang.Override
@@ -2929,47 +2505,32 @@ public boolean hasReadOptions() {
     return readOptions_ != null;
   }
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return The readOptions.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions() {
-    return readOptions_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-            .getDefaultInstance()
-        : readOptions_;
+    return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
   }
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
-      getReadOptionsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
     return getReadOptions();
   }
 
   public static final int STREAMS_FIELD_NUMBER = 10;
   private java.util.List streams_;
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2978,17 +2539,13 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions ge
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public java.util.List getStreamsList() {
     return streams_;
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2997,18 +2554,14 @@ public java.util.List getS
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getStreamsOrBuilderList() {
     return streams_;
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3017,17 +2570,13 @@ public java.util.List getS
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public int getStreamsCount() {
     return streams_.size();
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3036,17 +2585,13 @@ public int getStreamsCount() {
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index) {
     return streams_.get(index);
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3055,9 +2600,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
@@ -3066,7 +2609,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -3078,16 +2620,15 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
     if (expireTime_ != null) {
       output.writeMessage(2, getExpireTime());
     }
-    if (dataFormat_
-        != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED
-            .getNumber()) {
+    if (dataFormat_ != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
       output.writeEnum(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
@@ -3121,34 +2662,35 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (expireTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getExpireTime());
     }
-    if (dataFormat_
-        != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, dataFormat_);
+    if (dataFormat_ != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
     }
     if (schemaCase_ == 5) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              5, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(table_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, table_);
     }
     if (tableModifiers_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableModifiers());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(7, getTableModifiers());
     }
     if (readOptions_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getReadOptions());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(8, getReadOptions());
     }
     for (int i = 0; i < streams_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, streams_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(10, streams_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -3158,37 +2700,44 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadSession other =
-        (com.google.cloud.bigquery.storage.v1beta2.ReadSession) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadSession other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (hasExpireTime() != other.hasExpireTime()) return false;
     if (hasExpireTime()) {
-      if (!getExpireTime().equals(other.getExpireTime())) return false;
+      if (!getExpireTime()
+          .equals(other.getExpireTime())) return false;
     }
     if (dataFormat_ != other.dataFormat_) return false;
-    if (!getTable().equals(other.getTable())) return false;
+    if (!getTable()
+        .equals(other.getTable())) return false;
     if (hasTableModifiers() != other.hasTableModifiers()) return false;
     if (hasTableModifiers()) {
-      if (!getTableModifiers().equals(other.getTableModifiers())) return false;
+      if (!getTableModifiers()
+          .equals(other.getTableModifiers())) return false;
     }
     if (hasReadOptions() != other.hasReadOptions()) return false;
     if (hasReadOptions()) {
-      if (!getReadOptions().equals(other.getReadOptions())) return false;
+      if (!getReadOptions()
+          .equals(other.getReadOptions())) return false;
     }
-    if (!getStreamsList().equals(other.getStreamsList())) return false;
+    if (!getStreamsList()
+        .equals(other.getStreamsList())) return false;
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 4:
-        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema()
+            .equals(other.getAvroSchema())) return false;
         break;
       case 5:
-        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema()
+            .equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -3244,127 +2793,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about the ReadSession.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession)
       com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder()
@@ -3372,17 +2911,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getStreamsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -3422,9 +2961,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
     }
 
     @java.lang.Override
@@ -3443,8 +2982,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession result =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadSession(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       if (expireTimeBuilder_ == null) {
@@ -3496,39 +3034,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -3536,8 +3073,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -3576,30 +3112,26 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession o
             streamsBuilder_ = null;
             streams_ = other.streams_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getStreamsFieldBuilder()
-                    : null;
+            streamsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getStreamsFieldBuilder() : null;
           } else {
             streamsBuilder_.addAllMessages(other.streams_);
           }
         }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA:
-          {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-        case ARROW_SCHEMA:
-          {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-        case SCHEMA_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_SCHEMA: {
+          mergeAvroSchema(other.getAvroSchema());
+          break;
+        }
+        case ARROW_SCHEMA: {
+          mergeArrowSchema(other.getArrowSchema());
+          break;
+        }
+        case SCHEMA_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -3620,8 +3152,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ReadSession) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -3630,12 +3161,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+        getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -3649,21 +3180,19 @@ public Builder clearSchema() {
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -3672,22 +3201,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -3695,64 +3223,57 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -3760,64 +3281,45 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Timestamp expireTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        expireTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the expireTime field is set.
      */
     public boolean hasExpireTime() {
       return expireTimeBuilder_ != null || expireTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The expireTime.
      */
     public com.google.protobuf.Timestamp getExpireTime() {
       if (expireTimeBuilder_ == null) {
-        return expireTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : expireTime_;
+        return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
       } else {
         return expireTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
@@ -3833,19 +3335,16 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setExpireTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (expireTimeBuilder_ == null) {
         expireTime_ = builderForValue.build();
         onChanged();
@@ -3856,23 +3355,19 @@ public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
         if (expireTime_ != null) {
           expireTime_ =
-              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
         } else {
           expireTime_ = value;
         }
@@ -3884,17 +3379,13 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearExpireTime() {
       if (expireTimeBuilder_ == null) {
@@ -3908,70 +3399,54 @@ public Builder clearExpireTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-
+      
       onChanged();
       return getExpireTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
       if (expireTimeBuilder_ != null) {
         return expireTimeBuilder_.getMessageOrBuilder();
       } else {
-        return expireTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : expireTime_;
+        return expireTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getExpireTimeFieldBuilder() {
       if (expireTimeBuilder_ == null) {
-        expireTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getExpireTime(), getParentForChildren(), isClean());
+        expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getExpireTime(),
+                getParentForChildren(),
+                isClean());
         expireTime_ = null;
       }
       return expireTimeBuilder_;
@@ -3979,75 +3454,51 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     private int dataFormat_ = 0;
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The enum numeric value on the wire for dataFormat.
      */
-    @java.lang.Override
-    public int getDataFormatValue() {
+    @java.lang.Override public int getDataFormatValue() {
       return dataFormat_;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The enum numeric value on the wire for dataFormat to set.
      * @return This builder for chaining.
      */
     public Builder setDataFormatValue(int value) {
-
+      
       dataFormat_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The dataFormat.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.DataFormat result =
-          com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.DataFormat result = com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The dataFormat to set.
      * @return This builder for chaining.
      */
@@ -4055,47 +3506,34 @@ public Builder setDataFormat(com.google.cloud.bigquery.storage.v1beta2.DataForma
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       dataFormat_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return This builder for chaining.
      */
     public Builder clearDataFormat() {
-
+      
       dataFormat_ = 0;
       onChanged();
       return this;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
-        avroSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> avroSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -4103,16 +3541,11 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -4130,15 +3563,11 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -4154,15 +3583,11 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchem
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder builderForValue) {
@@ -4176,26 +3601,18 @@ public Builder setAvroSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 4
-            && schema_
-                != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 4 &&
+            schema_ != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -4211,15 +3628,11 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -4238,29 +3651,21 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -4274,57 +3679,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSche
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> 
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 4)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
-        arrowSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -4332,16 +3719,11 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 5;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -4359,15 +3741,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -4383,15 +3761,11 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder builderForValue) {
@@ -4405,26 +3779,18 @@ public Builder setArrowSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 5
-            && schema_
-                != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 5 &&
+            schema_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -4440,15 +3806,11 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowS
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -4467,33 +3829,24 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder
-        getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
       if ((schemaCase_ == 5) && (arrowSchemaBuilder_ != null)) {
         return arrowSchemaBuilder_.getMessageOrBuilder();
       } else {
@@ -4504,60 +3857,46 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSch
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> 
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 5)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 5;
-      onChanged();
-      ;
+      onChanged();;
       return arrowSchemaBuilder_;
     }
 
     private java.lang.Object table_ = "";
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return The table.
      */
     public java.lang.String getTable() {
       java.lang.Object ref = table_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         table_ = s;
         return s;
@@ -4566,24 +3905,21 @@ public java.lang.String getTable() {
       }
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return The bytes for table.
      */
-    public com.google.protobuf.ByteString getTableBytes() {
+    public com.google.protobuf.ByteString
+        getTableBytes() {
       java.lang.Object ref = table_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         table_ = b;
         return b;
       } else {
@@ -4591,70 +3927,57 @@ public com.google.protobuf.ByteString getTableBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @param value The table to set.
      * @return This builder for chaining.
      */
-    public Builder setTable(java.lang.String value) {
+    public Builder setTable(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       table_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearTable() {
-
+      
       table_ = getDefaultInstance().getTable();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @param value The bytes for table to set.
      * @return This builder for chaining.
      */
-    public Builder setTableBytes(com.google.protobuf.ByteString value) {
+    public Builder setTableBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       table_ = value;
       onChanged();
       return this;
@@ -4662,63 +3985,41 @@ public Builder setTableBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers tableModifiers_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>
-        tableModifiersBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder> tableModifiersBuilder_;
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the tableModifiers field is set.
      */
     public boolean hasTableModifiers() {
       return tableModifiersBuilder_ != null || tableModifiers_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      * @return The tableModifiers.
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        getTableModifiers() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers() {
       if (tableModifiersBuilder_ == null) {
-        return tableModifiers_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-                .getDefaultInstance()
-            : tableModifiers_;
+        return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
       } else {
         return tableModifiersBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder setTableModifiers(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
+    public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4732,19 +4033,14 @@ public Builder setTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setTableModifiers(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
-            builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder builderForValue) {
       if (tableModifiersBuilder_ == null) {
         tableModifiers_ = builderForValue.build();
         onChanged();
@@ -4755,25 +4051,17 @@ public Builder setTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder mergeTableModifiers(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
+    public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (tableModifiers_ != null) {
           tableModifiers_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder(
-                      tableModifiers_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
         } else {
           tableModifiers_ = value;
         }
@@ -4785,15 +4073,11 @@ public Builder mergeTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearTableModifiers() {
       if (tableModifiersBuilder_ == null) {
@@ -4807,67 +4091,48 @@ public Builder clearTableModifiers() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
-        getTableModifiersBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder getTableModifiersBuilder() {
+      
       onChanged();
       return getTableModifiersFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
-        getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
       if (tableModifiersBuilder_ != null) {
         return tableModifiersBuilder_.getMessageOrBuilder();
       } else {
-        return tableModifiers_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-                .getDefaultInstance()
-            : tableModifiers_;
+        return tableModifiers_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder> 
         getTableModifiersFieldBuilder() {
       if (tableModifiersBuilder_ == null) {
-        tableModifiersBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>(
-                getTableModifiers(), getParentForChildren(), isClean());
+        tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>(
+                getTableModifiers(),
+                getParentForChildren(),
+                isClean());
         tableModifiers_ = null;
       }
       return tableModifiersBuilder_;
@@ -4875,62 +4140,41 @@ public Builder clearTableModifiers() {
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions readOptions_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>
-        readOptionsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder> readOptionsBuilder_;
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the readOptions field is set.
      */
     public boolean hasReadOptions() {
       return readOptionsBuilder_ != null || readOptions_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      * @return The readOptions.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions() {
       if (readOptionsBuilder_ == null) {
-        return readOptions_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-                .getDefaultInstance()
-            : readOptions_;
+        return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
       } else {
         return readOptionsBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder setReadOptions(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
+    public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4944,19 +4188,14 @@ public Builder setReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setReadOptions(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
-            builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder builderForValue) {
       if (readOptionsBuilder_ == null) {
         readOptions_ = builderForValue.build();
         onChanged();
@@ -4967,25 +4206,17 @@ public Builder setReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder mergeReadOptions(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
+    public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (readOptions_ != null) {
           readOptions_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder(
-                      readOptions_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
         } else {
           readOptions_ = value;
         }
@@ -4997,15 +4228,11 @@ public Builder mergeReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearReadOptions() {
       if (readOptionsBuilder_ == null) {
@@ -5019,92 +4246,66 @@ public Builder clearReadOptions() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
-        getReadOptionsBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder getReadOptionsBuilder() {
+      
       onChanged();
       return getReadOptionsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
-        getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
       if (readOptionsBuilder_ != null) {
         return readOptionsBuilder_.getMessageOrBuilder();
       } else {
-        return readOptions_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-                .getDefaultInstance()
-            : readOptions_;
+        return readOptions_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder> 
         getReadOptionsFieldBuilder() {
       if (readOptionsBuilder_ == null) {
-        readOptionsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>(
-                getReadOptions(), getParentForChildren(), isClean());
+        readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>(
+                getReadOptions(),
+                getParentForChildren(),
+                isClean());
         readOptions_ = null;
       }
       return readOptionsBuilder_;
     }
 
     private java.util.List streams_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streams_ =
-            new java.util.ArrayList(streams_);
+        streams_ = new java.util.ArrayList(streams_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
-        streamsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> streamsBuilder_;
 
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5113,9 +4314,7 @@ private void ensureStreamsIsMutable() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public java.util.List getStreamsList() {
       if (streamsBuilder_ == null) {
@@ -5125,8 +4324,6 @@ public java.util.List getS
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5135,9 +4332,7 @@ public java.util.List getS
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public int getStreamsCount() {
       if (streamsBuilder_ == null) {
@@ -5147,8 +4342,6 @@ public int getStreamsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5157,9 +4350,7 @@ public int getStreamsCount() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -5169,8 +4360,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5179,9 +4368,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
@@ -5198,8 +4385,6 @@ public Builder setStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5208,9 +4393,7 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -5224,8 +4407,6 @@ public Builder setStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5234,9 +4415,7 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
       if (streamsBuilder_ == null) {
@@ -5252,8 +4431,6 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5262,9 +4439,7 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream v
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
@@ -5281,8 +4456,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5291,9 +4464,7 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -5307,8 +4478,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5317,9 +4486,7 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -5333,8 +4500,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5343,15 +4508,14 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addAllStreams(
         java.lang.Iterable values) {
       if (streamsBuilder_ == null) {
         ensureStreamsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, streams_);
         onChanged();
       } else {
         streamsBuilder_.addAllMessages(values);
@@ -5359,8 +4523,6 @@ public Builder addAllStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5369,9 +4531,7 @@ public Builder addAllStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearStreams() {
       if (streamsBuilder_ == null) {
@@ -5384,8 +4544,6 @@ public Builder clearStreams() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5394,9 +4552,7 @@ public Builder clearStreams() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder removeStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -5409,8 +4565,6 @@ public Builder removeStreams(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5419,17 +4573,13 @@ public Builder removeStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getStreamsBuilder(
         int index) {
       return getStreamsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5438,21 +4588,16 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
         int index) {
       if (streamsBuilder_ == null) {
-        return streams_.get(index);
-      } else {
+        return streams_.get(index);  } else {
         return streamsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5461,12 +4606,10 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public java.util.List
-        getStreamsOrBuilderList() {
+    public java.util.List 
+         getStreamsOrBuilderList() {
       if (streamsBuilder_ != null) {
         return streamsBuilder_.getMessageOrBuilderList();
       } else {
@@ -5474,8 +4617,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5484,17 +4625,13 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBuilder() {
-      return getStreamsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5503,19 +4640,14 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBuilder(
         int index) {
-      return getStreamsFieldBuilder()
-          .addBuilder(
-              index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5524,34 +4656,29 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public java.util.List
-        getStreamsBuilderList() {
+    public java.util.List 
+         getStreamsBuilderList() {
       return getStreamsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
         getStreamsFieldBuilder() {
       if (streamsBuilder_ == null) {
-        streamsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                streams_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         streams_ = null;
       }
       return streamsBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -5561,12 +4688,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession();
   }
@@ -5575,16 +4702,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadSession getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadSession parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadSession(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadSession parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadSession(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -5599,4 +4726,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
index 1fce122602..58ad2383b3 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
@@ -1,328 +1,217 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadSessionOrBuilder
-    extends
+public interface ReadSessionOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the expireTime field is set.
    */
   boolean hasExpireTime();
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The expireTime.
    */
   com.google.protobuf.Timestamp getExpireTime();
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for dataFormat.
    */
   int getDataFormatValue();
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The dataFormat.
    */
   com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat();
 
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The table.
    */
   java.lang.String getTable();
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The bytes for table.
    */
-  com.google.protobuf.ByteString getTableBytes();
+  com.google.protobuf.ByteString
+      getTableBytes();
 
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the tableModifiers field is set.
    */
   boolean hasTableModifiers();
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return The tableModifiers.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers();
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
-      getTableModifiersOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder();
 
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the readOptions field is set.
    */
   boolean hasReadOptions();
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return The readOptions.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions();
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
-      getReadOptionsOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -331,14 +220,11 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  java.util.List getStreamsList();
+  java.util.List 
+      getStreamsList();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -347,14 +233,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index);
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -363,14 +245,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   int getStreamsCount();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -379,15 +257,11 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  java.util.List
+  java.util.List 
       getStreamsOrBuilderList();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -396,11 +270,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
+      int index);
 
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.SchemaCase getSchemaCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
index 6f98139d00..bd5d0e65cd 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Information about a single stream that gets data out of the storage system.
  * Most of the information about `ReadStream` instances is aggregated, making
@@ -29,31 +12,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadStream}
  */
-public final class ReadStream extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadStream extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadStream)
     ReadStreamOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadStream.newBuilder() to construct.
   private ReadStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadStream() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -72,20 +55,19 @@ private ReadStream(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -93,40 +75,35 @@ private ReadStream(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.class,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.class, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -135,30 +112,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -167,7 +144,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -179,7 +155,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -203,15 +180,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadStream other =
-        (com.google.cloud.bigquery.storage.v1beta2.ReadStream) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadStream other = (com.google.cloud.bigquery.storage.v1beta2.ReadStream) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -231,103 +208,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about a single stream that gets data out of the storage system.
    * Most of the information about `ReadStream` instances is aggregated, making
@@ -336,23 +306,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadStream}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadStream)
       com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.class, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder()
@@ -360,15 +328,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -378,9 +347,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
     }
 
     @java.lang.Override
@@ -399,8 +368,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadStream result =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadStream(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadStream result = new com.google.cloud.bigquery.storage.v1beta2.ReadStream(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -410,39 +378,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadStream) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadStream)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -450,8 +417,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -475,8 +441,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ReadStream) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadStream) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -488,21 +453,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -511,22 +474,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -534,71 +496,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -608,12 +563,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadStream)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadStream DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadStream();
   }
@@ -622,16 +577,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadStream getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadStream parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadStream(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadStream parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadStream(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -646,4 +601,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
similarity index 56%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
index 0f2f0660af..042b73a755 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
@@ -1,52 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadStreamOrBuilder
-    extends
+public interface ReadStreamOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
index 3a7b4aa114..da319634db 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest}
  */
-public final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class SplitReadStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
     SplitReadStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use SplitReadStreamRequest.newBuilder() to construct.
   private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private SplitReadStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new SplitReadStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private SplitReadStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,25 +53,24 @@ private SplitReadStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          case 17:
-            {
-              fraction_ = input.readDouble();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          case 17: {
+
+            fraction_ = input.readDouble();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -96,41 +78,34 @@ private SplitReadStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -139,31 +114,29 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -174,8 +147,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int FRACTION_FIELD_NUMBER = 2;
   private double fraction_;
   /**
-   *
-   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -187,7 +158,6 @@ public com.google.protobuf.ByteString getNameBytes() {
    * 

    *
    * double fraction = 2;
-   *
    * @return The fraction.
    */
   @java.lang.Override
@@ -196,7 +166,6 @@ public double getFraction() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -208,7 +177,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -228,7 +198,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (java.lang.Double.doubleToRawLongBits(fraction_) != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, fraction_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeDoubleSize(2, fraction_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -238,17 +209,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (java.lang.Double.doubleToLongBits(getFraction())
-        != java.lang.Double.doubleToLongBits(other.getFraction())) return false;
+        != java.lang.Double.doubleToLongBits(
+            other.getFraction())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -263,137 +235,125 @@ public int hashCode() {
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-    hash =
-        (53 * hash)
-            + com.google.protobuf.Internal.hashLong(
-                java.lang.Double.doubleToLongBits(getFraction()));
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        java.lang.Double.doubleToLongBits(getFraction()));
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.newBuilder()
@@ -401,15 +361,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -421,14 +382,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance();
     }
 
@@ -443,8 +403,7 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest(this);
       result.name_ = name_;
       result.fraction_ = fraction_;
       onBuilt();
@@ -455,50 +414,46 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest buildPar
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance())
-        return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -525,9 +480,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -539,22 +492,18 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -563,23 +512,20 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -587,76 +533,61 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
 
-    private double fraction_;
+    private double fraction_ ;
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -668,7 +599,6 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * double fraction = 2;
-     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -676,8 +606,6 @@ public double getFraction() {
       return fraction_;
     }
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -689,19 +617,16 @@ public double getFraction() {
      * 

      *
      * double fraction = 2;
-     *
      * @param value The fraction to set.
      * @return This builder for chaining.
      */
     public Builder setFraction(double value) {
-
+      
       fraction_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -713,18 +638,17 @@ public Builder setFraction(double value) {
      * 

      *
      * double fraction = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearFraction() {
-
+      
       fraction_ = 0D;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -734,32 +658,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public SplitReadStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SplitReadStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public SplitReadStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new SplitReadStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -771,8 +693,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
similarity index 55%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
index 3a8f4fb7de..cac57d55d0 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
@@ -1,60 +1,33 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface SplitReadStreamRequestOrBuilder
-    extends
+public interface SplitReadStreamRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -66,7 +39,6 @@ public interface SplitReadStreamRequestOrBuilder
    * 

    *
    * double fraction = 2;
-   *
    * @return The fraction.
    */
   double getFraction();
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
index 270ef83094..88be02b3ea 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
@@ -1,47 +1,35 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-/** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse} */
-public final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+/**
+ * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse}
+ */
+public final class SplitReadStreamResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
     SplitReadStreamResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use SplitReadStreamResponse.newBuilder() to construct.
   private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private SplitReadStreamResponse() {}
+  private SplitReadStreamResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new SplitReadStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private SplitReadStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -60,47 +48,39 @@ private SplitReadStreamResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
-              if (primaryStream_ != null) {
-                subBuilder = primaryStream_.toBuilder();
-              }
-              primaryStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(primaryStream_);
-                primaryStream_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
+            if (primaryStream_ != null) {
+              subBuilder = primaryStream_.toBuilder();
+            }
+            primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(primaryStream_);
+              primaryStream_ = subBuilder.buildPartial();
             }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
-              if (remainderStream_ != null) {
-                subBuilder = remainderStream_.toBuilder();
-              }
-              remainderStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(remainderStream_);
-                remainderStream_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
+            if (remainderStream_ != null) {
+              subBuilder = remainderStream_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(remainderStream_);
+              remainderStream_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -108,33 +88,29 @@ private SplitReadStreamResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
   }
 
   public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
   private com.google.cloud.bigquery.storage.v1beta2.ReadStream primaryStream_;
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -142,7 +118,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-   *
    * @return Whether the primaryStream field is set.
    */
   @java.lang.Override
@@ -150,8 +125,6 @@ public boolean hasPrimaryStream() {
     return primaryStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -159,18 +132,13 @@ public boolean hasPrimaryStream() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-   *
    * @return The primaryStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream() {
-    return primaryStream_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-        : primaryStream_;
+    return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
   }
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -187,15 +155,12 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryS
   public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.ReadStream remainderStream_;
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-   *
    * @return Whether the remainderStream field is set.
    */
   @java.lang.Override
@@ -203,26 +168,19 @@ public boolean hasRemainderStream() {
     return remainderStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-   *
    * @return The remainderStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream() {
-    return remainderStream_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-        : remainderStream_;
+    return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
   }
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
@@ -231,13 +189,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream()
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
-      getRemainderStreamOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainderStreamOrBuilder() {
     return getRemainderStream();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -249,7 +205,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (primaryStream_ != null) {
       output.writeMessage(1, getPrimaryStream());
     }
@@ -266,10 +223,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (primaryStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getPrimaryStream());
     }
     if (remainderStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getRemainderStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -279,21 +238,22 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) obj;
 
     if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
     if (hasPrimaryStream()) {
-      if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
+      if (!getPrimaryStream()
+          .equals(other.getPrimaryStream())) return false;
     }
     if (hasRemainderStream() != other.hasRemainderStream()) return false;
     if (hasRemainderStream()) {
-      if (!getRemainderStream().equals(other.getRemainderStream())) return false;
+      if (!getRemainderStream()
+          .equals(other.getRemainderStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -320,137 +280,130 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse} */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
       com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -470,14 +423,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance();
     }
 
@@ -492,8 +444,7 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse(this);
       if (primaryStreamBuilder_ == null) {
         result.primaryStream_ = primaryStream_;
       } else {
@@ -512,50 +463,46 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse buildPa
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance())
-        return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance()) return this;
       if (other.hasPrimaryStream()) {
         mergePrimaryStream(other.getPrimaryStream());
       }
@@ -581,9 +528,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -595,13 +540,8 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadStream primaryStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
-        primaryStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> primaryStreamBuilder_;
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -609,15 +549,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-     *
      * @return Whether the primaryStream field is set.
      */
     public boolean hasPrimaryStream() {
       return primaryStreamBuilder_ != null || primaryStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -625,21 +562,16 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-     *
      * @return The primaryStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream() {
       if (primaryStreamBuilder_ == null) {
-        return primaryStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-            : primaryStream_;
+        return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
       } else {
         return primaryStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -662,8 +594,6 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta2.ReadSt
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -684,8 +614,6 @@ public Builder setPrimaryStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -698,9 +626,7 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta2.Read
       if (primaryStreamBuilder_ == null) {
         if (primaryStream_ != null) {
           primaryStream_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(primaryStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
         } else {
           primaryStream_ = value;
         }
@@ -712,8 +638,6 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta2.Read
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -734,8 +658,6 @@ public Builder clearPrimaryStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -745,13 +667,11 @@ public Builder clearPrimaryStream() {
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimaryStreamBuilder() {
-
+      
       onChanged();
       return getPrimaryStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -760,19 +680,15 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimarySt
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
-        getPrimaryStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryStreamOrBuilder() {
       if (primaryStreamBuilder_ != null) {
         return primaryStreamBuilder_.getMessageOrBuilder();
       } else {
-        return primaryStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-            : primaryStream_;
+        return primaryStream_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -782,17 +698,14 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimarySt
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
         getPrimaryStreamFieldBuilder() {
       if (primaryStreamBuilder_ == null) {
-        primaryStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                getPrimaryStream(), getParentForChildren(), isClean());
+        primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                getPrimaryStream(),
+                getParentForChildren(),
+                isClean());
         primaryStream_ = null;
       }
       return primaryStreamBuilder_;
@@ -800,49 +713,36 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimarySt
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadStream remainderStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
-        remainderStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> remainderStreamBuilder_;
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-     *
      * @return Whether the remainderStream field is set.
      */
     public boolean hasRemainderStream() {
       return remainderStreamBuilder_ != null || remainderStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-     *
      * @return The remainderStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream() {
       if (remainderStreamBuilder_ == null) {
-        return remainderStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-            : remainderStream_;
+        return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
       } else {
         return remainderStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -864,8 +764,6 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta2.Read
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -885,8 +783,6 @@ public Builder setRemainderStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -894,14 +790,11 @@ public Builder setRemainderStream(
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public Builder mergeRemainderStream(
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
+    public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
       if (remainderStreamBuilder_ == null) {
         if (remainderStream_ != null) {
           remainderStream_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(remainderStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
         } else {
           remainderStream_ = value;
         }
@@ -913,8 +806,6 @@ public Builder mergeRemainderStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -934,8 +825,6 @@ public Builder clearRemainderStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -943,15 +832,12 @@ public Builder clearRemainderStream() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder
-        getRemainderStreamBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getRemainderStreamBuilder() {
+      
       onChanged();
       return getRemainderStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -959,19 +845,15 @@ public Builder clearRemainderStream() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
-        getRemainderStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainderStreamOrBuilder() {
       if (remainderStreamBuilder_ != null) {
         return remainderStreamBuilder_.getMessageOrBuilder();
       } else {
-        return remainderStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-            : remainderStream_;
+        return remainderStream_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -980,24 +862,21 @@ public Builder clearRemainderStream() {
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
         getRemainderStreamFieldBuilder() {
       if (remainderStreamBuilder_ == null) {
-        remainderStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                getRemainderStream(), getParentForChildren(), isClean());
+        remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                getRemainderStream(),
+                getParentForChildren(),
+                isClean());
         remainderStream_ = null;
       }
       return remainderStreamBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1007,32 +886,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public SplitReadStreamResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SplitReadStreamResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public SplitReadStreamResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new SplitReadStreamResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1044,8 +921,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
similarity index 78%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
index adb37ece00..96a62e1daf 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface SplitReadStreamResponseOrBuilder
-    extends
+public interface SplitReadStreamResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -33,13 +15,10 @@ public interface SplitReadStreamResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-   *
    * @return Whether the primaryStream field is set.
    */
   boolean hasPrimaryStream();
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -47,13 +26,10 @@ public interface SplitReadStreamResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-   *
    * @return The primaryStream.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream();
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -65,34 +41,26 @@ public interface SplitReadStreamResponseOrBuilder
   com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryStreamOrBuilder();
 
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-   *
    * @return Whether the remainderStream field is set.
    */
   boolean hasRemainderStream();
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-   *
    * @return The remainderStream.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream();
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
index 9d4bf5ad5d..3e29b5dc36 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Structured custom BigQuery Storage error message. The error can be attached
  * as error details in the returned rpc Status. In particular, the use of error
@@ -30,16 +13,15 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StorageError}
  */
-public final class StorageError extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class StorageError extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StorageError)
     StorageErrorOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use StorageError.newBuilder() to construct.
   private StorageError(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private StorageError() {
     code_ = 0;
     entity_ = "";
@@ -48,15 +30,16 @@ private StorageError() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new StorageError();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private StorageError(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -75,34 +58,31 @@ private StorageError(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
+          case 8: {
+            int rawValue = input.readEnum();
 
-              code_ = rawValue;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            code_ = rawValue;
+            break;
+          }
+          case 18: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              entity_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            entity_ = s;
+            break;
+          }
+          case 26: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              errorMessage_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            errorMessage_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -110,41 +90,36 @@ private StorageError(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.class,
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.class, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * Error code for `StorageError`.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode}
    */
-  public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum {
+  public enum StorageErrorCode
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Default error.
      * 

@@ -153,8 +128,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STORAGE_ERROR_CODE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Table is not found in the system.
      * 

@@ -163,8 +136,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     TABLE_NOT_FOUND(1),
     /**
-     *
-     *
      * 
      * Stream is already committed.
      * 

@@ -173,8 +144,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STREAM_ALREADY_COMMITTED(2),
     /**
-     *
-     *
      * 
      * Stream is not found.
      * 

@@ -183,8 +152,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STREAM_NOT_FOUND(3),
     /**
-     *
-     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -194,8 +161,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     INVALID_STREAM_TYPE(4),
     /**
-     *
-     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -206,8 +171,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     INVALID_STREAM_STATE(5),
     /**
-     *
-     *
      * 
      * Stream is finalized.
      * 

@@ -219,8 +182,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
     ;
 
     /**
-     *
-     *
      * 
      * Default error.
      * 

@@ -229,8 +190,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STORAGE_ERROR_CODE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Table is not found in the system.
      * 

@@ -239,8 +198,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int TABLE_NOT_FOUND_VALUE = 1;
     /**
-     *
-     *
      * 
      * Stream is already committed.
      * 

@@ -249,8 +206,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STREAM_ALREADY_COMMITTED_VALUE = 2;
     /**
-     *
-     *
      * 
      * Stream is not found.
      * 

@@ -259,8 +214,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STREAM_NOT_FOUND_VALUE = 3;
     /**
-     *
-     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -270,8 +223,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int INVALID_STREAM_TYPE_VALUE = 4;
     /**
-     *
-     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -282,8 +233,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int INVALID_STREAM_STATE_VALUE = 5;
     /**
-     *
-     *
      * 
      * Stream is finalized.
      * 

@@ -292,6 +241,7 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STREAM_FINALIZED_VALUE = 6;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -316,53 +266,44 @@ public static StorageErrorCode valueOf(int value) {
      */
     public static StorageErrorCode forNumber(int value) {
       switch (value) {
-        case 0:
-          return STORAGE_ERROR_CODE_UNSPECIFIED;
-        case 1:
-          return TABLE_NOT_FOUND;
-        case 2:
-          return STREAM_ALREADY_COMMITTED;
-        case 3:
-          return STREAM_NOT_FOUND;
-        case 4:
-          return INVALID_STREAM_TYPE;
-        case 5:
-          return INVALID_STREAM_STATE;
-        case 6:
-          return STREAM_FINALIZED;
-        default:
-          return null;
+        case 0: return STORAGE_ERROR_CODE_UNSPECIFIED;
+        case 1: return TABLE_NOT_FOUND;
+        case 2: return STREAM_ALREADY_COMMITTED;
+        case 3: return STREAM_NOT_FOUND;
+        case 4: return INVALID_STREAM_TYPE;
+        case 5: return INVALID_STREAM_STATE;
+        case 6: return STREAM_FINALIZED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        StorageErrorCode> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public StorageErrorCode findValueByNumber(int number) {
+              return StorageErrorCode.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap
-        internalValueMap =
-            new com.google.protobuf.Internal.EnumLiteMap() {
-              public StorageErrorCode findValueByNumber(int number) {
-                return StorageErrorCode.forNumber(number);
-              }
-            };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageError.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageError.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final StorageErrorCode[] VALUES = values();
@@ -370,7 +311,8 @@ public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor
     public static StorageErrorCode valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -390,52 +332,38 @@ private StorageErrorCode(int value) {
   public static final int CODE_FIELD_NUMBER = 1;
   private int code_;
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-   *
    * @return The enum numeric value on the wire for code.
    */
-  @java.lang.Override
-  public int getCodeValue() {
+  @java.lang.Override public int getCodeValue() {
     return code_;
   }
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-   *
    * @return The code.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result =
-        com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED : result;
   }
 
   public static final int ENTITY_FIELD_NUMBER = 2;
   private volatile java.lang.Object entity_;
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The entity.
    */
   @java.lang.Override
@@ -444,29 +372,29 @@ public java.lang.String getEntity() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       entity_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The bytes for entity.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getEntityBytes() {
+  public com.google.protobuf.ByteString
+      getEntityBytes() {
     java.lang.Object ref = entity_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       entity_ = b;
       return b;
     } else {
@@ -477,14 +405,11 @@ public com.google.protobuf.ByteString getEntityBytes() {
   public static final int ERROR_MESSAGE_FIELD_NUMBER = 3;
   private volatile java.lang.Object errorMessage_;
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The errorMessage.
    */
   @java.lang.Override
@@ -493,29 +418,29 @@ public java.lang.String getErrorMessage() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       errorMessage_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The bytes for errorMessage.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getErrorMessageBytes() {
+  public com.google.protobuf.ByteString
+      getErrorMessageBytes() {
     java.lang.Object ref = errorMessage_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       errorMessage_ = b;
       return b;
     } else {
@@ -524,7 +449,6 @@ public com.google.protobuf.ByteString getErrorMessageBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -536,11 +460,9 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (code_
-        != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode
-            .STORAGE_ERROR_CODE_UNSPECIFIED
-            .getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (code_ != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
       output.writeEnum(1, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(entity_)) {
@@ -558,11 +480,9 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (code_
-        != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode
-            .STORAGE_ERROR_CODE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, code_);
+    if (code_ != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(1, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(entity_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, entity_);
@@ -578,17 +498,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StorageError)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.StorageError other =
-        (com.google.cloud.bigquery.storage.v1beta2.StorageError) obj;
+    com.google.cloud.bigquery.storage.v1beta2.StorageError other = (com.google.cloud.bigquery.storage.v1beta2.StorageError) obj;
 
     if (code_ != other.code_) return false;
-    if (!getEntity().equals(other.getEntity())) return false;
-    if (!getErrorMessage().equals(other.getErrorMessage())) return false;
+    if (!getEntity()
+        .equals(other.getEntity())) return false;
+    if (!getErrorMessage()
+        .equals(other.getErrorMessage())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -612,104 +533,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.StorageError prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StorageError prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Structured custom BigQuery Storage error message. The error can be attached
    * as error details in the returned rpc Status. In particular, the use of error
@@ -719,23 +632,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StorageError}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StorageError)
       com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StorageError.class,
-              com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StorageError.class, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.StorageError.newBuilder()
@@ -743,15 +654,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -765,9 +677,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
     }
 
     @java.lang.Override
@@ -786,8 +698,7 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StorageError buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.StorageError result =
-          new com.google.cloud.bigquery.storage.v1beta2.StorageError(this);
+      com.google.cloud.bigquery.storage.v1beta2.StorageError result = new com.google.cloud.bigquery.storage.v1beta2.StorageError(this);
       result.code_ = code_;
       result.entity_ = entity_;
       result.errorMessage_ = errorMessage_;
@@ -799,39 +710,38 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StorageError) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StorageError) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StorageError)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -839,8 +749,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StorageError other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance()) return this;
       if (other.code_ != 0) {
         setCodeValue(other.getCodeValue());
       }
@@ -871,8 +780,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.StorageError) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StorageError) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -884,93 +792,73 @@ public Builder mergeFrom(
 
     private int code_ = 0;
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @return The enum numeric value on the wire for code.
      */
-    @java.lang.Override
-    public int getCodeValue() {
+    @java.lang.Override public int getCodeValue() {
       return code_;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @param value The enum numeric value on the wire for code to set.
      * @return This builder for chaining.
      */
     public Builder setCodeValue(int value) {
-
+      
       code_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @return The code.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result =
-          com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @param value The code to set.
      * @return This builder for chaining.
      */
-    public Builder setCode(
-        com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode value) {
+    public Builder setCode(com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode value) {
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       code_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearCode() {
-
+      
       code_ = 0;
       onChanged();
       return this;
@@ -978,20 +866,18 @@ public Builder clearCode() {
 
     private java.lang.Object entity_ = "";
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @return The entity.
      */
     public java.lang.String getEntity() {
       java.lang.Object ref = entity_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         entity_ = s;
         return s;
@@ -1000,21 +886,20 @@ public java.lang.String getEntity() {
       }
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @return The bytes for entity.
      */
-    public com.google.protobuf.ByteString getEntityBytes() {
+    public com.google.protobuf.ByteString
+        getEntityBytes() {
       java.lang.Object ref = entity_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         entity_ = b;
         return b;
       } else {
@@ -1022,61 +907,54 @@ public com.google.protobuf.ByteString getEntityBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @param value The entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntity(java.lang.String value) {
+    public Builder setEntity(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       entity_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearEntity() {
-
+      
       entity_ = getDefaultInstance().getEntity();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @param value The bytes for entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntityBytes(com.google.protobuf.ByteString value) {
+    public Builder setEntityBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       entity_ = value;
       onChanged();
       return this;
@@ -1084,20 +962,18 @@ public Builder setEntityBytes(com.google.protobuf.ByteString value) {
 
     private java.lang.Object errorMessage_ = "";
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @return The errorMessage.
      */
     public java.lang.String getErrorMessage() {
       java.lang.Object ref = errorMessage_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         errorMessage_ = s;
         return s;
@@ -1106,21 +982,20 @@ public java.lang.String getErrorMessage() {
       }
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @return The bytes for errorMessage.
      */
-    public com.google.protobuf.ByteString getErrorMessageBytes() {
+    public com.google.protobuf.ByteString
+        getErrorMessageBytes() {
       java.lang.Object ref = errorMessage_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         errorMessage_ = b;
         return b;
       } else {
@@ -1128,68 +1003,61 @@ public com.google.protobuf.ByteString getErrorMessageBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @param value The errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessage(java.lang.String value) {
+    public Builder setErrorMessage(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       errorMessage_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @return This builder for chaining.
      */
     public Builder clearErrorMessage() {
-
+      
       errorMessage_ = getDefaultInstance().getErrorMessage();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @param value The bytes for errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessageBytes(com.google.protobuf.ByteString value) {
+    public Builder setErrorMessageBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       errorMessage_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1199,12 +1067,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StorageError)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StorageError)
   private static final com.google.cloud.bigquery.storage.v1beta2.StorageError DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StorageError();
   }
@@ -1213,16 +1081,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.StorageError getDefaultI
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public StorageError parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new StorageError(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public StorageError parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new StorageError(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1237,4 +1105,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.StorageError getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
similarity index 64%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
index 24f7a8eb5e..5ff3305f7f 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
@@ -1,100 +1,68 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface StorageErrorOrBuilder
-    extends
+public interface StorageErrorOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StorageError)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-   *
    * @return The enum numeric value on the wire for code.
    */
   int getCodeValue();
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-   *
    * @return The code.
    */
   com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode();
 
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The entity.
    */
   java.lang.String getEntity();
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The bytes for entity.
    */
-  com.google.protobuf.ByteString getEntityBytes();
+  com.google.protobuf.ByteString
+      getEntityBytes();
 
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The errorMessage.
    */
   java.lang.String getErrorMessage();
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The bytes for errorMessage.
    */
-  com.google.protobuf.ByteString getErrorMessageBytes();
+  com.google.protobuf.ByteString
+      getErrorMessageBytes();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
new file mode 100644
index 0000000000..0d30befc64
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
@@ -0,0 +1,457 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class StorageProto {
+  private StorageProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+  static final 
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+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n3google/cloud/bigquery/storage/v1beta2/" +
+      "storage.proto\022%google.cloud.bigquery.sto" +
+      "rage.v1beta2\032\034google/api/annotations.pro" +
+      "to\032\027google/api/client.proto\032\037google/api/" +
+      "field_behavior.proto\032\031google/api/resourc" +
+      "e.proto\0321google/cloud/bigquery/storage/v" +
+      "1beta2/arrow.proto\0320google/cloud/bigquer" +
+      "y/storage/v1beta2/avro.proto\0324google/clo" +
+      "ud/bigquery/storage/v1beta2/protobuf.pro" +
+      "to\0322google/cloud/bigquery/storage/v1beta" +
+      "2/stream.proto\0321google/cloud/bigquery/st" +
+      "orage/v1beta2/table.proto\032\037google/protob" +
+      "uf/timestamp.proto\032\036google/protobuf/wrap" +
+      "pers.proto\032\027google/rpc/status.proto\"\310\001\n\030" +
+      "CreateReadSessionRequest\022C\n\006parent\030\001 \001(\t" +
+      "B3\340A\002\372A-\n+cloudresourcemanager.googleapi" +
+      "s.com/Project\022M\n\014read_session\030\002 \001(\01322.go" +
+      "ogle.cloud.bigquery.storage.v1beta2.Read" +
+      "SessionB\003\340A\002\022\030\n\020max_stream_count\030\003 \001(\005\"i" +
+      "\n\017ReadRowsRequest\022F\n\013read_stream\030\001 \001(\tB1" +
+      "\340A\002\372A+\n)bigquerystorage.googleapis.com/R" +
+      "eadStream\022\016\n\006offset\030\002 \001(\003\")\n\rThrottleSta" +
+      "te\022\030\n\020throttle_percent\030\001 \001(\005\"\234\001\n\013StreamS" +
+      "tats\022M\n\010progress\030\002 \001(\0132;.google.cloud.bi" +
+      "gquery.storage.v1beta2.StreamStats.Progr" +
+      "ess\032>\n\010Progress\022\031\n\021at_response_start\030\001 \001" +
+      "(\001\022\027\n\017at_response_end\030\002 \001(\001\"\205\004\n\020ReadRows" +
+      "Response\022D\n\tavro_rows\030\003 \001(\0132/.google.clo" +
+      "ud.bigquery.storage.v1beta2.AvroRowsH\000\022U" +
+      "\n\022arrow_record_batch\030\004 \001(\01327.google.clou" +
+      "d.bigquery.storage.v1beta2.ArrowRecordBa" +
+      "tchH\000\022\021\n\trow_count\030\006 \001(\003\022A\n\005stats\030\002 \001(\0132" +
+      "2.google.cloud.bigquery.storage.v1beta2." +
+      "StreamStats\022L\n\016throttle_state\030\005 \001(\01324.go" +
+      "ogle.cloud.bigquery.storage.v1beta2.Thro" +
+      "ttleState\022M\n\013avro_schema\030\007 \001(\01321.google." +
+      "cloud.bigquery.storage.v1beta2.AvroSchem" +
+      "aB\003\340A\003H\001\022O\n\014arrow_schema\030\010 \001(\01322.google." +
+      "cloud.bigquery.storage.v1beta2.ArrowSche" +
+      "maB\003\340A\003H\001B\006\n\004rowsB\010\n\006schema\"k\n\026SplitRead" +
+      "StreamRequest\022?\n\004name\030\001 \001(\tB1\340A\002\372A+\n)big" +
+      "querystorage.googleapis.com/ReadStream\022\020" +
+      "\n\010fraction\030\002 \001(\001\"\261\001\n\027SplitReadStreamResp" +
+      "onse\022I\n\016primary_stream\030\001 \001(\01321.google.cl" +
+      "oud.bigquery.storage.v1beta2.ReadStream\022" +
+      "K\n\020remainder_stream\030\002 \001(\01321.google.cloud" +
+      ".bigquery.storage.v1beta2.ReadStream\"\240\001\n" +
+      "\030CreateWriteStreamRequest\0225\n\006parent\030\001 \001(" +
+      "\tB%\340A\002\372A\037\n\035bigquery.googleapis.com/Table" +
+      "\022M\n\014write_stream\030\002 \001(\01322.google.cloud.bi" +
+      "gquery.storage.v1beta2.WriteStreamB\003\340A\002\"" +
+      "\227\003\n\021AppendRowsRequest\022H\n\014write_stream\030\001 " +
+      "\001(\tB2\340A\002\372A,\n*bigquerystorage.googleapis." +
+      "com/WriteStream\022+\n\006offset\030\002 \001(\0132\033.google" +
+      ".protobuf.Int64Value\022X\n\nproto_rows\030\004 \001(\013" +
+      "2B.google.cloud.bigquery.storage.v1beta2" +
+      ".AppendRowsRequest.ProtoDataH\000\022\020\n\010trace_" +
+      "id\030\006 \001(\t\032\226\001\n\tProtoData\022I\n\rwriter_schema\030" +
+      "\001 \001(\01322.google.cloud.bigquery.storage.v1" +
+      "beta2.ProtoSchema\022>\n\004rows\030\002 \001(\01320.google" +
+      ".cloud.bigquery.storage.v1beta2.ProtoRow" +
+      "sB\006\n\004rows\"\257\002\n\022AppendRowsResponse\022_\n\rappe" +
+      "nd_result\030\001 \001(\0132F.google.cloud.bigquery." +
+      "storage.v1beta2.AppendRowsResponse.Appen" +
+      "dResultH\000\022#\n\005error\030\002 \001(\0132\022.google.rpc.St" +
+      "atusH\000\022J\n\016updated_schema\030\003 \001(\01322.google." +
+      "cloud.bigquery.storage.v1beta2.TableSche" +
+      "ma\032;\n\014AppendResult\022+\n\006offset\030\001 \001(\0132\033.goo" +
+      "gle.protobuf.Int64ValueB\n\n\010response\"Y\n\025G" +
+      "etWriteStreamRequest\022@\n\004name\030\001 \001(\tB2\340A\002\372" +
+      "A,\n*bigquerystorage.googleapis.com/Write" +
+      "Stream\"Q\n\036BatchCommitWriteStreamsRequest" +
+      "\022\023\n\006parent\030\001 \001(\tB\003\340A\002\022\032\n\rwrite_streams\030\002" +
+      " \003(\tB\003\340A\002\"\236\001\n\037BatchCommitWriteStreamsRes" +
+      "ponse\022/\n\013commit_time\030\001 \001(\0132\032.google.prot" +
+      "obuf.Timestamp\022J\n\rstream_errors\030\002 \003(\01323." +
+      "google.cloud.bigquery.storage.v1beta2.St" +
+      "orageError\"^\n\032FinalizeWriteStreamRequest" +
+      "\022@\n\004name\030\001 \001(\tB2\340A\002\372A,\n*bigquerystorage." +
+      "googleapis.com/WriteStream\"0\n\033FinalizeWr" +
+      "iteStreamResponse\022\021\n\trow_count\030\001 \001(\003\"\211\001\n" +
+      "\020FlushRowsRequest\022H\n\014write_stream\030\001 \001(\tB" +
+      "2\340A\002\372A,\n*bigquerystorage.googleapis.com/" +
+      "WriteStream\022+\n\006offset\030\002 \001(\0132\033.google.pro" +
+      "tobuf.Int64Value\"#\n\021FlushRowsResponse\022\016\n" +
+      "\006offset\030\001 \001(\003\"\324\002\n\014StorageError\022R\n\004code\030\001" +
+      " \001(\0162D.google.cloud.bigquery.storage.v1b" +
+      "eta2.StorageError.StorageErrorCode\022\016\n\006en" +
+      "tity\030\002 \001(\t\022\025\n\rerror_message\030\003 \001(\t\"\310\001\n\020St" +
+      "orageErrorCode\022\"\n\036STORAGE_ERROR_CODE_UNS" +
+      "PECIFIED\020\000\022\023\n\017TABLE_NOT_FOUND\020\001\022\034\n\030STREA" +
+      "M_ALREADY_COMMITTED\020\002\022\024\n\020STREAM_NOT_FOUN" +
+      "D\020\003\022\027\n\023INVALID_STREAM_TYPE\020\004\022\030\n\024INVALID_" +
+      "STREAM_STATE\020\005\022\024\n\020STREAM_FINALIZED\020\0062\277\006\n" +
+      "\014BigQueryRead\022\370\001\n\021CreateReadSession\022?.go" +
+      "ogle.cloud.bigquery.storage.v1beta2.Crea" +
+      "teReadSessionRequest\0322.google.cloud.bigq" +
+      "uery.storage.v1beta2.ReadSession\"n\202\323\344\223\002A" +
+      "\".google.cloud.bigquery.sto" +
+      "rage.v1beta2.SplitReadStreamResponse\"C\202\323" +
+      "\344\223\002=\022;/v1beta2/{name=projects/*/location" +
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+      "eryWrite\022\346\001\n\021CreateWriteStream\022?.google." +
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+      "teStreamRequest\0322.google.cloud.bigquery." +
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+      "apis.com\322A\213\001https://www.googleapis.com/a" +
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+      "torageProtoP\001ZLgoogle.golang.org/genprot" +
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+      "ta2;storageb\006proto3"
+    };
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+          com.google.api.ClientProto.getDescriptor(),
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
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+          com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+          com.google.protobuf.WrappersProto.getDescriptor(),
+          com.google.rpc.StatusProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor =
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+    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor =
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+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor =
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+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor =
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+        new java.lang.String[] { "PrimaryStream", "RemainderStream", });
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+        new java.lang.String[] { "WriteStream", "Offset", "ProtoRows", "TraceId", "Rows", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor =
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+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor.getNestedTypes().get(0);
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+        new java.lang.String[] { "RowCount", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor =
+      getDescriptor().getMessageTypes().get(15);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor,
+        new java.lang.String[] { "WriteStream", "Offset", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor =
+      getDescriptor().getMessageTypes().get(16);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor,
+        new java.lang.String[] { "Offset", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor =
+      getDescriptor().getMessageTypes().get(17);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor,
+        new java.lang.String[] { "Code", "Entity", "ErrorMessage", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.ClientProto.defaultHost);
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.AnnotationsProto.http);
+    registry.add(com.google.api.ClientProto.methodSignature);
+    registry.add(com.google.api.ClientProto.oauthScopes);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.AnnotationsProto.getDescriptor();
+    com.google.api.ClientProto.getDescriptor();
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+    com.google.protobuf.WrappersProto.getDescriptor();
+    com.google.rpc.StatusProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
new file mode 100644
index 0000000000..cd5449ab2a
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
@@ -0,0 +1,167 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/stream.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class StreamProto {
+  private StreamProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n2google/cloud/bigquery/storage/v1beta2/" +
+      "stream.proto\022%google.cloud.bigquery.stor" +
+      "age.v1beta2\032\037google/api/field_behavior.p" +
+      "roto\032\031google/api/resource.proto\0321google/" +
+      "cloud/bigquery/storage/v1beta2/arrow.pro" +
+      "to\0320google/cloud/bigquery/storage/v1beta" +
+      "2/avro.proto\0321google/cloud/bigquery/stor" +
+      "age/v1beta2/table.proto\032\037google/protobuf" +
+      "/timestamp.proto\"\362\007\n\013ReadSession\022\021\n\004name" +
+      "\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001(\0132\032.googl" +
+      "e.protobuf.TimestampB\003\340A\003\022K\n\013data_format" +
+      "\030\003 \001(\01621.google.cloud.bigquery.storage.v" +
+      "1beta2.DataFormatB\003\340A\005\022M\n\013avro_schema\030\004 " +
+      "\001(\01321.google.cloud.bigquery.storage.v1be" +
+      "ta2.AvroSchemaB\003\340A\003H\000\022O\n\014arrow_schema\030\005 " +
+      "\001(\01322.google.cloud.bigquery.storage.v1be" +
+      "ta2.ArrowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340" +
+      "A\005\372A\037\n\035bigquery.googleapis.com/Table\022_\n\017" +
+      "table_modifiers\030\007 \001(\0132A.google.cloud.big" +
+      "query.storage.v1beta2.ReadSession.TableM" +
+      "odifiersB\003\340A\001\022^\n\014read_options\030\010 \001(\0132C.go" +
+      "ogle.cloud.bigquery.storage.v1beta2.Read" +
+      "Session.TableReadOptionsB\003\340A\001\022G\n\007streams" +
+      "\030\n \003(\01321.google.cloud.bigquery.storage.v" +
+      "1beta2.ReadStreamB\003\340A\003\032C\n\016TableModifiers" +
+      "\0221\n\rsnapshot_time\030\001 \001(\0132\032.google.protobu" +
+      "f.Timestamp\032\260\001\n\020TableReadOptions\022\027\n\017sele" +
+      "cted_fields\030\001 \003(\t\022\027\n\017row_restriction\030\002 \001" +
+      "(\t\022j\n\033arrow_serialization_options\030\003 \001(\0132" +
+      "@.google.cloud.bigquery.storage.v1beta2." +
+      "ArrowSerializationOptionsB\003\340A\001:k\352Ah\n*big" +
+      "querystorage.googleapis.com/ReadSession\022" +
+      ":projects/{project}/locations/{location}" +
+      "/sessions/{session}B\010\n\006schema\"\234\001\n\nReadSt" +
+      "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{\352Ax\n)bigqueryst" +
+      "orage.googleapis.com/ReadStream\022Kproject" +
+      "s/{project}/locations/{location}/session" +
+      "s/{session}/streams/{stream}\"\347\003\n\013WriteSt" +
+      "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022J\n\004type\030\002 \001(\01627." +
+      "google.cloud.bigquery.storage.v1beta2.Wr" +
+      "iteStream.TypeB\003\340A\005\0224\n\013create_time\030\003 \001(\013" +
+      "2\032.google.protobuf.TimestampB\003\340A\003\0224\n\013com" +
+      "mit_time\030\004 \001(\0132\032.google.protobuf.Timesta" +
+      "mpB\003\340A\003\022M\n\014table_schema\030\005 \001(\01322.google.c" +
+      "loud.bigquery.storage.v1beta2.TableSchem" +
+      "aB\003\340A\003\"F\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\r\n\t" +
+      "COMMITTED\020\001\022\013\n\007PENDING\020\002\022\014\n\010BUFFERED\020\003:v" +
+      "\352As\n*bigquerystorage.googleapis.com/Writ" +
+      "eStream\022Eprojects/{project}/datasets/{da" +
+      "taset}/tables/{table}/streams/{stream}*>" +
+      "\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECIFIED\020" +
+      "\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\340\001\n)com.google.cl" +
+      "oud.bigquery.storage.v1beta2B\013StreamProt" +
+      "oP\001ZLgoogle.golang.org/genproto/googleap" +
+      "is/cloud/bigquery/storage/v1beta2;storag" +
+      "e\352AU\n\035bigquery.googleapis.com/Table\0224pro" +
+      "jects/{project}/datasets/{dataset}/table" +
+      "s/{table}b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor,
+        new java.lang.String[] { "Name", "ExpireTime", "DataFormat", "AvroSchema", "ArrowSchema", "Table", "TableModifiers", "ReadOptions", "Streams", "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor.getNestedTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor,
+        new java.lang.String[] { "SnapshotTime", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor.getNestedTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor,
+        new java.lang.String[] { "SelectedFields", "RowRestriction", "ArrowSerializationOptions", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor,
+        new java.lang.String[] { "Name", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor,
+        new java.lang.String[] { "Name", "Type", "CreateTime", "CommitTime", "TableSchema", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.ResourceProto.resource);
+    registry.add(com.google.api.ResourceProto.resourceDefinition);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
index f6d929ca71..74d6788f92 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Estimated stream statistics for a given Stream.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats}
  */
-public final class StreamStats extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class StreamStats extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StreamStats)
     StreamStatsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use StreamStats.newBuilder() to construct.
   private StreamStats(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private StreamStats() {}
+  private StreamStats() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new StreamStats();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private StreamStats(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,31 +52,26 @@ private StreamStats(
           case 0:
             done = true;
             break;
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder subBuilder =
-                  null;
-              if (progress_ != null) {
-                subBuilder = progress_.toBuilder();
-              }
-              progress_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(progress_);
-                progress_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder subBuilder = null;
+            if (progress_ != null) {
+              subBuilder = progress_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(progress_);
+              progress_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -100,36 +79,31 @@ private StreamStats(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.class,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
   }
 
-  public interface ProgressOrBuilder
-      extends
+  public interface ProgressOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -144,49 +118,48 @@ public interface ProgressOrBuilder
      * 

      *
      * double at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     double getAtResponseStart();
 
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     double getAtResponseEnd();
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress} */
-  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress}
+   */
+  public static final class Progress extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
       ProgressOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private Progress() {}
+    private Progress() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -205,23 +178,23 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 9:
-              {
-                atResponseStart_ = input.readDouble();
-                break;
-              }
-            case 17:
-              {
-                atResponseEnd_ = input.readDouble();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 9: {
+
+              atResponseStart_ = input.readDouble();
+              break;
+            }
+            case 17: {
+
+              atResponseEnd_ = input.readDouble();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -229,33 +202,29 @@ private Progress(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class,
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private double atResponseStart_;
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -270,7 +239,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * double at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -281,15 +249,12 @@ public double getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private double atResponseEnd_;
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -298,7 +263,6 @@ public double getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -310,7 +274,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (java.lang.Double.doubleToRawLongBits(atResponseStart_) != 0) {
         output.writeDouble(1, atResponseStart_);
       }
@@ -327,10 +292,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (java.lang.Double.doubleToRawLongBits(atResponseStart_) != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeDoubleSize(1, atResponseStart_);
       }
       if (java.lang.Double.doubleToRawLongBits(atResponseEnd_) != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeDoubleSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -340,18 +307,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other =
-          (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) obj;
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other = (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) obj;
 
       if (java.lang.Double.doubleToLongBits(getAtResponseStart())
-          != java.lang.Double.doubleToLongBits(other.getAtResponseStart())) return false;
+          != java.lang.Double.doubleToLongBits(
+              other.getAtResponseStart())) return false;
       if (java.lang.Double.doubleToLongBits(getAtResponseEnd())
-          != java.lang.Double.doubleToLongBits(other.getAtResponseEnd())) return false;
+          != java.lang.Double.doubleToLongBits(
+              other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -364,109 +332,98 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash =
-          (53 * hash)
-              + com.google.protobuf.Internal.hashLong(
-                  java.lang.Double.doubleToLongBits(getAtResponseStart()));
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          java.lang.Double.doubleToLongBits(getAtResponseStart()));
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash =
-          (53 * hash)
-              + com.google.protobuf.Internal.hashLong(
-                  java.lang.Double.doubleToLongBits(getAtResponseEnd()));
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          java.lang.Double.doubleToLongBits(getAtResponseEnd()));
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -475,25 +432,24 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress} */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    /**
+     * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
         com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder()
@@ -501,15 +457,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -521,14 +478,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance();
       }
 
@@ -543,8 +499,7 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress result =
-            new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress(this);
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress result = new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -555,52 +510,46 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress buildParti
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()) return this;
         if (other.getAtResponseStart() != 0D) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -626,9 +575,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -638,10 +585,8 @@ public Builder mergeFrom(
         return this;
       }
 
-      private double atResponseStart_;
+      private double atResponseStart_ ;
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -656,7 +601,6 @@ public Builder mergeFrom(
        * 

        *
        * double at_response_start = 1;
-       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -664,8 +608,6 @@ public double getAtResponseStart() {
         return atResponseStart_;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -680,19 +622,16 @@ public double getAtResponseStart() {
        * 

        *
        * double at_response_start = 1;
-       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(double value) {
-
+        
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -707,27 +646,23 @@ public Builder setAtResponseStart(double value) {
        * 

        *
        * double at_response_start = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-
+        
         atResponseStart_ = 0D;
         onChanged();
         return this;
       }
 
-      private double atResponseEnd_;
+      private double atResponseEnd_ ;
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -735,43 +670,36 @@ public double getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(double value) {
-
+        
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-
+        
         atResponseEnd_ = 0D;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -784,32 +712,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
-    private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public Progress parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Progress(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public Progress parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new Progress(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -821,23 +747,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   public static final int PROGRESS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress_;
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-   *
    * @return Whether the progress field is set.
    */
   @java.lang.Override
@@ -845,25 +768,18 @@ public boolean hasProgress() {
     return progress_ != null;
   }
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-   *
    * @return The progress.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress() {
-    return progress_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
-        : progress_;
+    return progress_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
   }
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

@@ -871,13 +787,11 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgres
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder
-      getProgressOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
     return getProgress();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -889,7 +803,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (progress_ != null) {
       output.writeMessage(2, getProgress());
     }
@@ -903,7 +818,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (progress_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getProgress());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getProgress());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -913,17 +829,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.StreamStats other =
-        (com.google.cloud.bigquery.storage.v1beta2.StreamStats) obj;
+    com.google.cloud.bigquery.storage.v1beta2.StreamStats other = (com.google.cloud.bigquery.storage.v1beta2.StreamStats) obj;
 
     if (hasProgress() != other.hasProgress()) return false;
     if (hasProgress()) {
-      if (!getProgress().equals(other.getProgress())) return false;
+      if (!getProgress()
+          .equals(other.getProgress())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -946,127 +862,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StreamStats prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Estimated stream statistics for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StreamStats)
       com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.class,
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder()
@@ -1074,15 +980,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1096,9 +1003,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
     }
 
     @java.lang.Override
@@ -1117,8 +1024,7 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats result =
-          new com.google.cloud.bigquery.storage.v1beta2.StreamStats(this);
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats result = new com.google.cloud.bigquery.storage.v1beta2.StreamStats(this);
       if (progressBuilder_ == null) {
         result.progress_ = progress_;
       } else {
@@ -1132,39 +1038,38 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1172,8 +1077,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StreamStats other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()) return this;
       if (other.hasProgress()) {
         mergeProgress(other.getProgress());
       }
@@ -1196,8 +1100,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.StreamStats) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StreamStats) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1209,55 +1112,41 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>
-        progressBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder> progressBuilder_;
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-     *
      * @return Whether the progress field is set.
      */
     public boolean hasProgress() {
       return progressBuilder_ != null || progress_ != null;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-     *
      * @return The progress.
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress() {
       if (progressBuilder_ == null) {
-        return progress_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
-            : progress_;
+        return progress_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
       } else {
         return progressBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public Builder setProgress(
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
+    public Builder setProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
       if (progressBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1271,8 +1160,6 @@ public Builder setProgress(
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1291,22 +1178,17 @@ public Builder setProgress(
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public Builder mergeProgress(
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
+    public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
       if (progressBuilder_ == null) {
         if (progress_ != null) {
           progress_ =
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder(progress_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
         } else {
           progress_ = value;
         }
@@ -1318,8 +1200,6 @@ public Builder mergeProgress(
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1338,42 +1218,33 @@ public Builder clearProgress() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder
-        getProgressBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder getProgressBuilder() {
+      
       onChanged();
       return getProgressFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder
-        getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
       if (progressBuilder_ != null) {
         return progressBuilder_.getMessageOrBuilder();
       } else {
-        return progress_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
-            : progress_;
+        return progress_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
       }
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1381,24 +1252,21 @@ public Builder clearProgress() {
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder> 
         getProgressFieldBuilder() {
       if (progressBuilder_ == null) {
-        progressBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>(
-                getProgress(), getParentForChildren(), isClean());
+        progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>(
+                getProgress(),
+                getParentForChildren(),
+                isClean());
         progress_ = null;
       }
       return progressBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1408,12 +1276,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StreamStats)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StreamStats)
   private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StreamStats();
   }
@@ -1422,16 +1290,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.StreamStats getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public StreamStats parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new StreamStats(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public StreamStats parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new StreamStats(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1446,4 +1314,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
index ed9f32db50..7567961429 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
@@ -1,55 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface StreamStatsOrBuilder
-    extends
+public interface StreamStatsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StreamStats)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-   *
    * @return Whether the progress field is set.
    */
   boolean hasProgress();
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-   *
    * @return The progress.
    */
   com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress();
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
index 97e2e6db72..8ed0dcf44e 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * A field in TableSchema
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema}
  */
-public final class TableFieldSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class TableFieldSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
     TableFieldSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use TableFieldSchema.newBuilder() to construct.
   private TableFieldSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private TableFieldSchema() {
     name_ = "";
     type_ = 0;
@@ -47,15 +29,16 @@ private TableFieldSchema() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new TableFieldSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private TableFieldSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -75,55 +58,46 @@ private TableFieldSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
+            name_ = s;
+            break;
+          }
+          case 16: {
+            int rawValue = input.readEnum();
 
-              type_ = rawValue;
-              break;
-            }
-          case 24:
-            {
-              int rawValue = input.readEnum();
+            type_ = rawValue;
+            break;
+          }
+          case 24: {
+            int rawValue = input.readEnum();
 
-              mode_ = rawValue;
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                fields_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              fields_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(),
-                      extensionRegistry));
-              break;
+            mode_ = rawValue;
+            break;
+          }
+          case 34: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              fields_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            fields_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(), extensionRegistry));
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              description_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            description_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -131,7 +105,8 @@ private TableFieldSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -140,27 +115,25 @@ private TableFieldSchema(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
   }
 
-  /** Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type} */
-  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type}
+   */
+  public enum Type
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -169,8 +142,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TYPE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * 64K, UTF8
      * 

@@ -179,8 +150,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     STRING(1),
     /**
-     *
-     *
      * 
      * 64-bit signed
      * 

@@ -189,8 +158,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     INT64(2),
     /**
-     *
-     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -199,8 +166,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     DOUBLE(3),
     /**
-     *
-     *
      * 
      * Aggregate type
      * 

@@ -209,8 +174,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     STRUCT(4),
     /**
-     *
-     *
      * 
      * 64K, Binary
      * 

@@ -219,8 +182,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     BYTES(5),
     /**
-     *
-     *
      * 
      * 2-valued
      * 

@@ -229,8 +190,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     BOOL(6),
     /**
-     *
-     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -239,8 +198,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TIMESTAMP(7),
     /**
-     *
-     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -249,8 +206,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     DATE(8),
     /**
-     *
-     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -259,8 +214,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TIME(9),
     /**
-     *
-     *
      * 
      * Combination of civil date and civil time
      * 

@@ -269,8 +222,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     DATETIME(10),
     /**
-     *
-     *
      * 
      * Geography object
      * 

@@ -279,8 +230,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     GEOGRAPHY(11),
     /**
-     *
-     *
      * 
      * Numeric value
      * 

@@ -289,8 +238,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     NUMERIC(12),
     /**
-     *
-     *
      * 
      * BigNumeric value
      * 

@@ -299,8 +246,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     BIGNUMERIC(13),
     /**
-     *
-     *
      * 
      * Interval
      * 

@@ -309,8 +254,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     INTERVAL(14),
     /**
-     *
-     *
      * 
      * JSON, String
      * 

@@ -322,8 +265,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -332,8 +273,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * 64K, UTF8
      * 

@@ -342,8 +281,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int STRING_VALUE = 1;
     /**
-     *
-     *
      * 
      * 64-bit signed
      * 

@@ -352,8 +289,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int INT64_VALUE = 2;
     /**
-     *
-     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -362,8 +297,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DOUBLE_VALUE = 3;
     /**
-     *
-     *
      * 
      * Aggregate type
      * 

@@ -372,8 +305,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int STRUCT_VALUE = 4;
     /**
-     *
-     *
      * 
      * 64K, Binary
      * 

@@ -382,8 +313,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BYTES_VALUE = 5;
     /**
-     *
-     *
      * 
      * 2-valued
      * 

@@ -392,8 +321,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BOOL_VALUE = 6;
     /**
-     *
-     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -402,8 +329,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TIMESTAMP_VALUE = 7;
     /**
-     *
-     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -412,8 +337,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DATE_VALUE = 8;
     /**
-     *
-     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -422,8 +345,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TIME_VALUE = 9;
     /**
-     *
-     *
      * 
      * Combination of civil date and civil time
      * 

@@ -432,8 +353,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DATETIME_VALUE = 10;
     /**
-     *
-     *
      * 
      * Geography object
      * 

@@ -442,8 +361,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int GEOGRAPHY_VALUE = 11;
     /**
-     *
-     *
      * 
      * Numeric value
      * 

@@ -452,8 +369,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int NUMERIC_VALUE = 12;
     /**
-     *
-     *
      * 
      * BigNumeric value
      * 

@@ -462,8 +377,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BIGNUMERIC_VALUE = 13;
     /**
-     *
-     *
      * 
      * Interval
      * 

@@ -472,8 +385,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int INTERVAL_VALUE = 14;
     /**
-     *
-     *
      * 
      * JSON, String
      * 

@@ -482,6 +393,7 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int JSON_VALUE = 15;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -506,77 +418,62 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0:
-          return TYPE_UNSPECIFIED;
-        case 1:
-          return STRING;
-        case 2:
-          return INT64;
-        case 3:
-          return DOUBLE;
-        case 4:
-          return STRUCT;
-        case 5:
-          return BYTES;
-        case 6:
-          return BOOL;
-        case 7:
-          return TIMESTAMP;
-        case 8:
-          return DATE;
-        case 9:
-          return TIME;
-        case 10:
-          return DATETIME;
-        case 11:
-          return GEOGRAPHY;
-        case 12:
-          return NUMERIC;
-        case 13:
-          return BIGNUMERIC;
-        case 14:
-          return INTERVAL;
-        case 15:
-          return JSON;
-        default:
-          return null;
+        case 0: return TYPE_UNSPECIFIED;
+        case 1: return STRING;
+        case 2: return INT64;
+        case 3: return DOUBLE;
+        case 4: return STRUCT;
+        case 5: return BYTES;
+        case 6: return BOOL;
+        case 7: return TIMESTAMP;
+        case 8: return DATE;
+        case 9: return TIME;
+        case 10: return DATETIME;
+        case 11: return GEOGRAPHY;
+        case 12: return NUMERIC;
+        case 13: return BIGNUMERIC;
+        case 14: return INTERVAL;
+        case 15: return JSON;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Type> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Type findValueByNumber(int number) {
+              return Type.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Type findValueByNumber(int number) {
-            return Type.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -593,11 +490,12 @@ private Type(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type)
   }
 
-  /** Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode} */
-  public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode}
+   */
+  public enum Mode
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -605,18 +503,22 @@ public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
      * MODE_UNSPECIFIED = 0;
      */
     MODE_UNSPECIFIED(0),
-    /** NULLABLE = 1; */
+    /**
+     * NULLABLE = 1;
+     */
     NULLABLE(1),
-    /** REQUIRED = 2; */
+    /**
+     * REQUIRED = 2;
+     */
     REQUIRED(2),
-    /** REPEATED = 3; */
+    /**
+     * REPEATED = 3;
+     */
     REPEATED(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -624,13 +526,20 @@ public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
      * MODE_UNSPECIFIED = 0;
      */
     public static final int MODE_UNSPECIFIED_VALUE = 0;
-    /** NULLABLE = 1; */
+    /**
+     * NULLABLE = 1;
+     */
     public static final int NULLABLE_VALUE = 1;
-    /** REQUIRED = 2; */
+    /**
+     * REQUIRED = 2;
+     */
     public static final int REQUIRED_VALUE = 2;
-    /** REPEATED = 3; */
+    /**
+     * REPEATED = 3;
+     */
     public static final int REPEATED_VALUE = 3;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -655,53 +564,50 @@ public static Mode valueOf(int value) {
      */
     public static Mode forNumber(int value) {
       switch (value) {
-        case 0:
-          return MODE_UNSPECIFIED;
-        case 1:
-          return NULLABLE;
-        case 2:
-          return REQUIRED;
-        case 3:
-          return REPEATED;
-        default:
-          return null;
+        case 0: return MODE_UNSPECIFIED;
+        case 1: return NULLABLE;
+        case 2: return REQUIRED;
+        case 3: return REPEATED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Mode> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Mode findValueByNumber(int number) {
+              return Mode.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Mode findValueByNumber(int number) {
-            return Mode.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor()
-          .getEnumTypes()
-          .get(1);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor().getEnumTypes().get(1);
     }
 
     private static final Mode[] VALUES = values();
 
-    public static Mode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Mode valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -721,8 +627,6 @@ private Mode(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -730,7 +634,6 @@ private Mode(int value) {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -739,15 +642,14 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -755,15 +657,16 @@ public java.lang.String getName() {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -774,162 +677,110 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override
-  public int getTypeValue() {
+  @java.lang.Override public int getTypeValue() {
     return type_;
   }
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The type.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result =
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED : result;
   }
 
   public static final int MODE_FIELD_NUMBER = 3;
   private int mode_;
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The enum numeric value on the wire for mode.
    */
-  @java.lang.Override
-  public int getModeValue() {
+  @java.lang.Override public int getModeValue() {
     return mode_;
   }
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The mode.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result =
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED : result;
   }
 
   public static final int FIELDS_FIELD_NUMBER = 4;
   private java.util.List fields_;
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public java.util.List
-      getFieldsList() {
+  public java.util.List getFieldsList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public java.util.List<
-          ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+  public java.util.List 
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public int getFieldsCount() {
     return fields_.size();
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index) {
     return fields_.get(index);
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
@@ -940,14 +791,11 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
   public static final int DESCRIPTION_FIELD_NUMBER = 6;
   private volatile java.lang.Object description_;
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The description.
    */
   @java.lang.Override
@@ -956,29 +804,29 @@ public java.lang.String getDescription() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       description_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The bytes for description.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getDescriptionBytes() {
+  public com.google.protobuf.ByteString
+      getDescriptionBytes() {
     java.lang.Object ref = description_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       description_ = b;
       return b;
     } else {
@@ -987,7 +835,6 @@ public com.google.protobuf.ByteString getDescriptionBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -999,18 +846,15 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
+    if (type_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, type_);
     }
-    if (mode_
-        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED
-            .getNumber()) {
+    if (mode_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
       output.writeEnum(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
@@ -1031,18 +875,17 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
+    if (type_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(2, type_);
     }
-    if (mode_
-        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, mode_);
+    if (mode_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, fields_.get(i));
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, description_);
@@ -1055,19 +898,21 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other = (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (mode_ != other.mode_) return false;
-    if (!getFieldsList().equals(other.getFieldsList())) return false;
-    if (!getDescription().equals(other.getDescription())) return false;
+    if (!getFieldsList()
+        .equals(other.getFieldsList())) return false;
+    if (!getDescription()
+        .equals(other.getDescription())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -1097,127 +942,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * A field in TableSchema
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
       com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.newBuilder()
@@ -1225,17 +1060,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1257,9 +1092,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
@@ -1278,8 +1113,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema result = new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       result.type_ = type_;
@@ -1302,39 +1136,38 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1342,8 +1175,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1372,10 +1204,9 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getFieldsFieldBuilder()
-                    : null;
+            fieldsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getFieldsFieldBuilder() : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -1404,8 +1235,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1414,13 +1244,10 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1428,13 +1255,13 @@ public Builder mergeFrom(
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1443,8 +1270,6 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1452,14 +1277,15 @@ public java.lang.String getName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1467,8 +1293,6 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1476,22 +1300,20 @@ public com.google.protobuf.ByteString getNameBytes() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1499,18 +1321,15 @@ public Builder setName(java.lang.String value) {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1518,16 +1337,16 @@ public Builder clearName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -1535,75 +1354,51 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private int type_ = 0;
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override
-    public int getTypeValue() {
+    @java.lang.Override public int getTypeValue() {
       return type_;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-
+      
       type_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result =
-          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1611,26 +1406,21 @@ public Builder setType(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchem
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return This builder for chaining.
      */
     public Builder clearType() {
-
+      
       type_ = 0;
       onChanged();
       return this;
@@ -1638,75 +1428,51 @@ public Builder clearType() {
 
     private int mode_ = 0;
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The enum numeric value on the wire for mode.
      */
-    @java.lang.Override
-    public int getModeValue() {
+    @java.lang.Override public int getModeValue() {
       return mode_;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @param value The enum numeric value on the wire for mode to set.
      * @return This builder for chaining.
      */
     public Builder setModeValue(int value) {
-
+      
       mode_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The mode.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result =
-          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @param value The mode to set.
      * @return This builder for chaining.
      */
@@ -1714,62 +1480,46 @@ public Builder setMode(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchem
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       mode_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return This builder for chaining.
      */
     public Builder clearMode() {
-
+      
       mode_ = 0;
       onChanged();
       return this;
     }
 
     private java.util.List fields_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ =
-            new java.util.ArrayList(
-                fields_);
+        fields_ = new java.util.ArrayList(fields_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
-        fieldsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> fieldsBuilder_;
 
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public java.util.List
-        getFieldsList() {
+    public java.util.List getFieldsList() {
       if (fieldsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(fields_);
       } else {
@@ -1777,15 +1527,11 @@ private void ensureFieldsIsMutable() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public int getFieldsCount() {
       if (fieldsBuilder_ == null) {
@@ -1795,15 +1541,11 @@ public int getFieldsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -1813,15 +1555,11 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setFields(
         int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
@@ -1838,19 +1576,14 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setFields(
-        int index,
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.set(index, builderForValue.build());
@@ -1861,15 +1594,11 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
       if (fieldsBuilder_ == null) {
@@ -1885,15 +1614,11 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(
         int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
@@ -1910,15 +1635,11 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(
         com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
@@ -1932,19 +1653,14 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(
-        int index,
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.add(index, builderForValue.build());
@@ -1955,22 +1671,18 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addAllFields(
-        java.lang.Iterable
-            values) {
+        java.lang.Iterable values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -1978,15 +1690,11 @@ public Builder addAllFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearFields() {
       if (fieldsBuilder_ == null) {
@@ -1999,15 +1707,11 @@ public Builder clearFields() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder removeFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -2020,53 +1724,39 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFieldsBuilder(
         int index) {
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);
-      } else {
+        return fields_.get(index);  } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public java.util.List<
-            ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
-        getFieldsOrBuilderList() {
+    public java.util.List 
+         getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -2074,67 +1764,49 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              index,
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public java.util.List
-        getFieldsBuilderList() {
+    public java.util.List 
+         getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> 
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
-                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
+                fields_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
@@ -2142,20 +1814,18 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFie
 
     private java.lang.Object description_ = "";
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The description.
      */
     public java.lang.String getDescription() {
       java.lang.Object ref = description_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         description_ = s;
         return s;
@@ -2164,21 +1834,20 @@ public java.lang.String getDescription() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The bytes for description.
      */
-    public com.google.protobuf.ByteString getDescriptionBytes() {
+    public com.google.protobuf.ByteString
+        getDescriptionBytes() {
       java.lang.Object ref = description_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         description_ = b;
         return b;
       } else {
@@ -2186,68 +1855,61 @@ public com.google.protobuf.ByteString getDescriptionBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescription(java.lang.String value) {
+    public Builder setDescription(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       description_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return This builder for chaining.
      */
     public Builder clearDescription() {
-
+      
       description_ = getDefaultInstance().getDescription();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The bytes for description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
+    public Builder setDescriptionBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       description_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2257,12 +1919,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema();
   }
@@ -2271,16 +1933,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public TableFieldSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new TableFieldSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public TableFieldSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new TableFieldSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2295,4 +1957,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
similarity index 58%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
index 90055b13d4..d753ba7d93 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface TableFieldSchemaOrBuilder
-    extends
+public interface TableFieldSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -33,13 +15,10 @@ public interface TableFieldSchemaOrBuilder
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -47,153 +26,110 @@ public interface TableFieldSchemaOrBuilder
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType();
 
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The enum numeric value on the wire for mode.
    */
   int getModeValue();
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The mode.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode();
 
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
-  java.util.List getFieldsList();
+  java.util.List 
+      getFieldsList();
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index);
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   int getFieldsCount();
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
-  java.util.List
+  java.util.List 
       getFieldsOrBuilderList();
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
+      int index);
 
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The description.
    */
   java.lang.String getDescription();
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The bytes for description.
    */
-  com.google.protobuf.ByteString getDescriptionBytes();
+  com.google.protobuf.ByteString
+      getDescriptionBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
new file mode 100644
index 0000000000..5a424283c1
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
@@ -0,0 +1,87 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/table.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class TableProto {
+  private TableProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n1google/cloud/bigquery/storage/v1beta2/" +
+      "table.proto\022%google.cloud.bigquery.stora" +
+      "ge.v1beta2\032\037google/api/field_behavior.pr" +
+      "oto\"V\n\013TableSchema\022G\n\006fields\030\001 \003(\01327.goo" +
+      "gle.cloud.bigquery.storage.v1beta2.Table" +
+      "FieldSchema\"\317\004\n\020TableFieldSchema\022\021\n\004name" +
+      "\030\001 \001(\tB\003\340A\002\022O\n\004type\030\002 \001(\0162<.google.cloud" +
+      ".bigquery.storage.v1beta2.TableFieldSche" +
+      "ma.TypeB\003\340A\002\022O\n\004mode\030\003 \001(\0162<.google.clou" +
+      "d.bigquery.storage.v1beta2.TableFieldSch" +
+      "ema.ModeB\003\340A\001\022L\n\006fields\030\004 \003(\01327.google.c" +
+      "loud.bigquery.storage.v1beta2.TableField" +
+      "SchemaB\003\340A\001\022\030\n\013description\030\006 \001(\tB\003\340A\001\"\325\001" +
+      "\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001" +
+      "\022\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005B" +
+      "YTES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020" +
+      "\010\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013" +
+      "\022\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVA" +
+      "L\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIE" +
+      "D\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEA" +
+      "TED\020\003B\207\001\n)com.google.cloud.bigquery.stor" +
+      "age.v1beta2B\nTableProtoP\001ZLgoogle.golang" +
+      ".org/genproto/googleapis/cloud/bigquery/" +
+      "storage/v1beta2;storageb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor,
+        new java.lang.String[] { "Fields", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor,
+        new java.lang.String[] { "Name", "Type", "Mode", "Fields", "Description", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
similarity index 72%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
index 6ce0f0b84e..1971735449 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Schema of a table
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableSchema}
  */
-public final class TableSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class TableSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.TableSchema)
     TableSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use TableSchema.newBuilder() to construct.
   private TableSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private TableSchema() {
     fields_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new TableSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private TableSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -71,27 +54,22 @@ private TableSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                fields_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              fields_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(),
-                      extensionRegistry));
-              break;
+          case 10: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              fields_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            fields_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -99,7 +77,8 @@ private TableSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -108,27 +87,22 @@ private TableSchema(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
   }
 
   public static final int FIELDS_FIELD_NUMBER = 1;
   private java.util.List fields_;
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -136,13 +110,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List
-      getFieldsList() {
+  public java.util.List getFieldsList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -150,14 +121,11 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List<
-          ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+  public java.util.List 
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -169,8 +137,6 @@ public int getFieldsCount() {
     return fields_.size();
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -182,8 +148,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
     return fields_.get(index);
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -197,7 +161,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -209,7 +172,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     for (int i = 0; i < fields_.size(); i++) {
       output.writeMessage(1, fields_.get(i));
     }
@@ -223,7 +187,8 @@ public int getSerializedSize() {
 
     size = 0;
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, fields_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -233,15 +198,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.TableSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.TableSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.TableSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.TableSchema other = (com.google.cloud.bigquery.storage.v1beta2.TableSchema) obj;
 
-    if (!getFieldsList().equals(other.getFieldsList())) return false;
+    if (!getFieldsList()
+        .equals(other.getFieldsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -263,127 +228,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.TableSchema prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.TableSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Schema of a table
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.TableSchema)
       com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder()
@@ -391,17 +346,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -415,9 +370,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
     }
 
     @java.lang.Override
@@ -436,8 +391,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.TableSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.TableSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.TableSchema result = new com.google.cloud.bigquery.storage.v1beta2.TableSchema(this);
       int from_bitField0_ = bitField0_;
       if (fieldsBuilder_ == null) {
         if (((bitField0_ & 0x00000001) != 0)) {
@@ -456,39 +410,38 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.TableSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -496,8 +449,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()) return this;
       if (fieldsBuilder_ == null) {
         if (!other.fields_.isEmpty()) {
           if (fields_.isEmpty()) {
@@ -516,10 +468,9 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableSchema o
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getFieldsFieldBuilder()
-                    : null;
+            fieldsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getFieldsFieldBuilder() : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -544,8 +495,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.TableSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.TableSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -554,38 +504,28 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private java.util.List fields_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ =
-            new java.util.ArrayList(
-                fields_);
+        fields_ = new java.util.ArrayList(fields_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
-        fieldsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> fieldsBuilder_;
 
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List
-        getFieldsList() {
+    public java.util.List getFieldsList() {
       if (fieldsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(fields_);
       } else {
@@ -593,8 +533,6 @@ private void ensureFieldsIsMutable() {
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -609,8 +547,6 @@ public int getFieldsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -625,8 +561,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -648,8 +582,6 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -657,8 +589,7 @@ public Builder setFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder setFields(
-        int index,
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.set(index, builderForValue.build());
@@ -669,8 +600,6 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -691,8 +620,6 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -714,8 +641,6 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -734,8 +659,6 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -743,8 +666,7 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder addFields(
-        int index,
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.add(index, builderForValue.build());
@@ -755,8 +677,6 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -764,11 +684,11 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder addAllFields(
-        java.lang.Iterable
-            values) {
+        java.lang.Iterable values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -776,8 +696,6 @@ public Builder addAllFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -795,8 +713,6 @@ public Builder clearFields() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -814,8 +730,6 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -827,8 +741,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFie
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -838,23 +750,19 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFie
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);
-      } else {
+        return fields_.get(index);  } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List<
-            ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
-        getFieldsOrBuilderList() {
+    public java.util.List 
+         getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -862,8 +770,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -871,13 +777,10 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -886,44 +789,37 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFie
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              index,
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List
-        getFieldsBuilderList() {
+    public java.util.List 
+         getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> 
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
-                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
+                fields_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -933,12 +829,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.TableSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.TableSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.TableSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.TableSchema();
   }
@@ -947,16 +843,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.TableSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public TableSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new TableSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public TableSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new TableSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -971,4 +867,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
similarity index 65%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
index 6f06a3c9f4..899deefd99 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
@@ -1,41 +1,22 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface TableSchemaOrBuilder
-    extends
+public interface TableSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.TableSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  java.util.List getFieldsList();
+  java.util.List 
+      getFieldsList();
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -44,8 +25,6 @@ public interface TableSchemaOrBuilder
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index);
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -54,24 +33,21 @@ public interface TableSchemaOrBuilder
    */
   int getFieldsCount();
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  java.util.List
+  java.util.List 
       getFieldsOrBuilderList();
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
+      int index);
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
index f566a54fa9..61690b084e 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Information on if the current connection is being throttled.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ThrottleState}
  */
-public final class ThrottleState extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ThrottleState extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ThrottleState)
     ThrottleStateOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ThrottleState.newBuilder() to construct.
   private ThrottleState(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ThrottleState() {}
+  private ThrottleState() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ThrottleState();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ThrottleState(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,18 +52,18 @@ private ThrottleState(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              throttlePercent_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            throttlePercent_ = input.readInt32();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -87,40 +71,35 @@ private ThrottleState(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
   }
 
   public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
   private int throttlePercent_;
   /**
-   *
-   *
    * 
    * How much this connection is being throttled. Zero means no throttling,
    * 100 means fully throttled.
    * 

    *
    * int32 throttle_percent = 1;
-   *
    * @return The throttlePercent.
    */
   @java.lang.Override
@@ -129,7 +108,6 @@ public int getThrottlePercent() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -141,7 +119,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (throttlePercent_ != 0) {
       output.writeInt32(1, throttlePercent_);
     }
@@ -155,7 +134,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (throttlePercent_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt32Size(1, throttlePercent_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -165,15 +145,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ThrottleState)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ThrottleState other =
-        (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ThrottleState other = (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) obj;
 
-    if (getThrottlePercent() != other.getThrottlePercent()) return false;
+    if (getThrottlePercent()
+        != other.getThrottlePercent()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -193,127 +173,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ThrottleState prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ThrottleState prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ThrottleState}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ThrottleState)
       com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class,
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder()
@@ -321,15 +291,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -339,9 +310,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
     }
 
     @java.lang.Override
@@ -360,8 +331,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ThrottleState buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ThrottleState result =
-          new com.google.cloud.bigquery.storage.v1beta2.ThrottleState(this);
+      com.google.cloud.bigquery.storage.v1beta2.ThrottleState result = new com.google.cloud.bigquery.storage.v1beta2.ThrottleState(this);
       result.throttlePercent_ = throttlePercent_;
       onBuilt();
       return result;
@@ -371,39 +341,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ThrottleState) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ThrottleState) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ThrottleState)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -411,8 +380,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ThrottleState other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()) return this;
       if (other.getThrottlePercent() != 0) {
         setThrottlePercent(other.getThrottlePercent());
       }
@@ -435,8 +403,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -446,17 +413,14 @@ public Builder mergeFrom(
       return this;
     }
 
-    private int throttlePercent_;
+    private int throttlePercent_ ;
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -464,45 +428,39 @@ public int getThrottlePercent() {
       return throttlePercent_;
     }
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @param value The throttlePercent to set.
      * @return This builder for chaining.
      */
     public Builder setThrottlePercent(int value) {
-
+      
       throttlePercent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearThrottlePercent() {
-
+      
       throttlePercent_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -512,12 +470,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ThrottleState)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ThrottleState)
   private static final com.google.cloud.bigquery.storage.v1beta2.ThrottleState DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ThrottleState();
   }
@@ -526,16 +484,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState getDefault
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ThrottleState parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ThrottleState(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ThrottleState parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ThrottleState(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -550,4 +508,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
new file mode 100644
index 0000000000..44bb407db0
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
@@ -0,0 +1,20 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ThrottleStateOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ThrottleState)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * How much this connection is being throttled. Zero means no throttling,
+   * 100 means fully throttled.
+   * 

+   *
+   * int32 throttle_percent = 1;
+   * @return The throttlePercent.
+   */
+  int getThrottlePercent();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
index 3b5b864ae5..77a3695c8a 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Information about a single stream that gets data inside the storage system.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.WriteStream}
  */
-public final class WriteStream extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class WriteStream extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.WriteStream)
     WriteStreamOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use WriteStream.newBuilder() to construct.
   private WriteStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private WriteStream() {
     name_ = "";
     type_ = 0;
@@ -44,15 +26,16 @@ private WriteStream() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new WriteStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private WriteStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -71,74 +54,64 @@ private WriteStream(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
+            name_ = s;
+            break;
+          }
+          case 16: {
+            int rawValue = input.readEnum();
+
+            type_ = rawValue;
+            break;
+          }
+          case 26: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (createTime_ != null) {
+              subBuilder = createTime_.toBuilder();
+            }
+            createTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(createTime_);
+              createTime_ = subBuilder.buildPartial();
             }
-          case 16:
-            {
-              int rawValue = input.readEnum();
 
-              type_ = rawValue;
-              break;
+            break;
+          }
+          case 34: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (commitTime_ != null) {
+              subBuilder = commitTime_.toBuilder();
             }
-          case 26:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (createTime_ != null) {
-                subBuilder = createTime_.toBuilder();
-              }
-              createTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(createTime_);
-                createTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(commitTime_);
+              commitTime_ = subBuilder.buildPartial();
             }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (commitTime_ != null) {
-                subBuilder = commitTime_.toBuilder();
-              }
-              commitTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(commitTime_);
-                commitTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
+            if (tableSchema_ != null) {
+              subBuilder = tableSchema_.toBuilder();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
-              if (tableSchema_ != null) {
-                subBuilder = tableSchema_.toBuilder();
-              }
-              tableSchema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableSchema_);
-                tableSchema_ = subBuilder.buildPartial();
-              }
-
-              break;
+            tableSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(tableSchema_);
+              tableSchema_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -146,41 +119,36 @@ private WriteStream(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * Type enum of the stream.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.WriteStream.Type}
    */
-  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Type
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Unknown type.
      * 

@@ -189,8 +157,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TYPE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -200,8 +166,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     COMMITTED(1),
     /**
-     *
-     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -210,8 +174,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     PENDING(2),
     /**
-     *
-     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -223,8 +185,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * Unknown type.
      * 

@@ -233,8 +193,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -244,8 +202,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int COMMITTED_VALUE = 1;
     /**
-     *
-     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -254,8 +210,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int PENDING_VALUE = 2;
     /**
-     *
-     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -264,6 +218,7 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BUFFERED_VALUE = 3;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -288,53 +243,50 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0:
-          return TYPE_UNSPECIFIED;
-        case 1:
-          return COMMITTED;
-        case 2:
-          return PENDING;
-        case 3:
-          return BUFFERED;
-        default:
-          return null;
+        case 0: return TYPE_UNSPECIFIED;
+        case 1: return COMMITTED;
+        case 2: return PENDING;
+        case 3: return BUFFERED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Type> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Type findValueByNumber(int number) {
+              return Type.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Type findValueByNumber(int number) {
-            return Type.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -354,15 +306,12 @@ private Type(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -371,30 +320,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -405,58 +354,39 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override
-  public int getTypeValue() {
+  @java.lang.Override public int getTypeValue() {
     return type_;
   }
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The type.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result =
-        com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result = com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED : result;
   }
 
   public static final int CREATE_TIME_FIELD_NUMBER = 3;
   private com.google.protobuf.Timestamp createTime_;
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the createTime field is set.
    */
   @java.lang.Override
@@ -464,16 +394,12 @@ public boolean hasCreateTime() {
     return createTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The createTime.
    */
   @java.lang.Override
@@ -481,15 +407,12 @@ public com.google.protobuf.Timestamp getCreateTime() {
     return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
@@ -499,8 +422,6 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
   public static final int COMMIT_TIME_FIELD_NUMBER = 4;
   private com.google.protobuf.Timestamp commitTime_;
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -508,9 +429,7 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -518,8 +437,6 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -527,9 +444,7 @@ public boolean hasCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The commitTime.
    */
   @java.lang.Override
@@ -537,8 +452,6 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -546,8 +459,7 @@ public com.google.protobuf.Timestamp getCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
@@ -557,8 +469,6 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int TABLE_SCHEMA_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1beta2.TableSchema tableSchema_;
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -566,10 +476,7 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the tableSchema field is set.
    */
   @java.lang.Override
@@ -577,8 +484,6 @@ public boolean hasTableSchema() {
     return tableSchema_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -586,21 +491,14 @@ public boolean hasTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The tableSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
-    return tableSchema_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-        : tableSchema_;
+    return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
   }
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -608,9 +506,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder() {
@@ -618,7 +514,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSc
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -630,13 +525,12 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
+    if (type_ != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, type_);
     }
     if (createTime_ != null) {
@@ -660,19 +554,21 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
+    if (type_ != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(2, type_);
     }
     if (createTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getCreateTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, getCreateTime());
     }
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, getCommitTime());
     }
     if (tableSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getTableSchema());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, getTableSchema());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -682,27 +578,30 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.WriteStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.WriteStream other =
-        (com.google.cloud.bigquery.storage.v1beta2.WriteStream) obj;
+    com.google.cloud.bigquery.storage.v1beta2.WriteStream other = (com.google.cloud.bigquery.storage.v1beta2.WriteStream) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (hasCreateTime() != other.hasCreateTime()) return false;
     if (hasCreateTime()) {
-      if (!getCreateTime().equals(other.getCreateTime())) return false;
+      if (!getCreateTime()
+          .equals(other.getCreateTime())) return false;
     }
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime().equals(other.getCommitTime())) return false;
+      if (!getCommitTime()
+          .equals(other.getCommitTime())) return false;
     }
     if (hasTableSchema() != other.hasTableSchema()) return false;
     if (hasTableSchema()) {
-      if (!getTableSchema().equals(other.getTableSchema())) return false;
+      if (!getTableSchema()
+          .equals(other.getTableSchema())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -737,127 +636,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.WriteStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about a single stream that gets data inside the storage system.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.WriteStream}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.WriteStream)
       com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder()
@@ -865,15 +754,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -903,9 +793,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
     }
 
     @java.lang.Override
@@ -924,8 +814,7 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream result =
-          new com.google.cloud.bigquery.storage.v1beta2.WriteStream(this);
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream result = new com.google.cloud.bigquery.storage.v1beta2.WriteStream(this);
       result.name_ = name_;
       result.type_ = type_;
       if (createTimeBuilder_ == null) {
@@ -951,39 +840,38 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.WriteStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.WriteStream) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.WriteStream)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -991,8 +879,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.WriteStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1028,8 +915,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.WriteStream) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.WriteStream) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1041,21 +927,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1064,22 +948,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1087,64 +970,57 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -1152,75 +1028,51 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private int type_ = 0;
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override
-    public int getTypeValue() {
+    @java.lang.Override public int getTypeValue() {
       return type_;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-
+      
       type_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result =
-          com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result = com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1228,26 +1080,21 @@ public Builder setType(com.google.cloud.bigquery.storage.v1beta2.WriteStream.Typ
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @return This builder for chaining.
      */
     public Builder clearType() {
-
+      
       type_ = 0;
       onChanged();
       return this;
@@ -1255,61 +1102,42 @@ public Builder clearType() {
 
     private com.google.protobuf.Timestamp createTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        createTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> createTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the createTime field is set.
      */
     public boolean hasCreateTime() {
       return createTimeBuilder_ != null || createTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The createTime.
      */
     public com.google.protobuf.Timestamp getCreateTime() {
       if (createTimeBuilder_ == null) {
-        return createTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : createTime_;
+        return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
       } else {
         return createTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
@@ -1325,18 +1153,15 @@ public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCreateTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (createTimeBuilder_ == null) {
         createTime_ = builderForValue.build();
         onChanged();
@@ -1347,22 +1172,18 @@ public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
         if (createTime_ != null) {
           createTime_ =
-              com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
         } else {
           createTime_ = value;
         }
@@ -1374,16 +1195,12 @@ public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearCreateTime() {
       if (createTimeBuilder_ == null) {
@@ -1397,67 +1214,51 @@ public Builder clearCreateTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getCreateTimeBuilder() {
-
+      
       onChanged();
       return getCreateTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
       if (createTimeBuilder_ != null) {
         return createTimeBuilder_.getMessageOrBuilder();
       } else {
-        return createTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : createTime_;
+        return createTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getCreateTimeFieldBuilder() {
       if (createTimeBuilder_ == null) {
-        createTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getCreateTime(), getParentForChildren(), isClean());
+        createTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getCreateTime(),
+                getParentForChildren(),
+                isClean());
         createTime_ = null;
       }
       return createTimeBuilder_;
@@ -1465,13 +1266,8 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        commitTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1479,18 +1275,13 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1498,24 +1289,17 @@ public boolean hasCommitTime() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1523,9 +1307,7 @@ public com.google.protobuf.Timestamp getCommitTime() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
@@ -1541,8 +1323,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1550,11 +1330,10 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -1565,8 +1344,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1574,15 +1351,13 @@ public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForVal
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -1594,8 +1369,6 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1603,9 +1376,7 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearCommitTime() {
       if (commitTimeBuilder_ == null) {
@@ -1619,8 +1390,6 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1628,18 +1397,14 @@ public Builder clearCommitTime() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-
+      
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1647,22 +1412,17 @@ public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1670,22 +1430,17 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(), getParentForChildren(), isClean());
+        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(),
+                getParentForChildren(),
+                isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
@@ -1693,13 +1448,8 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
 
     private com.google.cloud.bigquery.storage.v1beta2.TableSchema tableSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
-        tableSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> tableSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1707,18 +1457,13 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the tableSchema field is set.
      */
     public boolean hasTableSchema() {
       return tableSchemaBuilder_ != null || tableSchema_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1726,24 +1471,17 @@ public boolean hasTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The tableSchema.
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
       if (tableSchemaBuilder_ == null) {
-        return tableSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-            : tableSchema_;
+        return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
       } else {
         return tableSchemaBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1751,9 +1489,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
@@ -1769,8 +1505,6 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1778,9 +1512,7 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setTableSchema(
         com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder builderForValue) {
@@ -1794,8 +1526,6 @@ public Builder setTableSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1803,17 +1533,13 @@ public Builder setTableSchema(
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
         if (tableSchema_ != null) {
           tableSchema_ =
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(tableSchema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(tableSchema_).mergeFrom(value).buildPartial();
         } else {
           tableSchema_ = value;
         }
@@ -1825,8 +1551,6 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1834,9 +1558,7 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearTableSchema() {
       if (tableSchemaBuilder_ == null) {
@@ -1850,8 +1572,6 @@ public Builder clearTableSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1859,18 +1579,14 @@ public Builder clearTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSchemaBuilder() {
-
+      
       onChanged();
       return getTableSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1878,23 +1594,17 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
-        getTableSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder() {
       if (tableSchemaBuilder_ != null) {
         return tableSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return tableSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-            : tableSchema_;
+        return tableSchema_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1902,29 +1612,24 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> 
         getTableSchemaFieldBuilder() {
       if (tableSchemaBuilder_ == null) {
-        tableSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-                com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
-                getTableSchema(), getParentForChildren(), isClean());
+        tableSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
+                getTableSchema(),
+                getParentForChildren(),
+                isClean());
         tableSchema_ = null;
       }
       return tableSchemaBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1934,12 +1639,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.WriteStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.WriteStream)
   private static final com.google.cloud.bigquery.storage.v1beta2.WriteStream DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.WriteStream();
   }
@@ -1948,16 +1653,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.WriteStream getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public WriteStream parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new WriteStream(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public WriteStream parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new WriteStream(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1972,4 +1677,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.WriteStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
index ec38e1c726..8c42317d9a 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
@@ -1,128 +1,84 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface WriteStreamOrBuilder
-    extends
+public interface WriteStreamOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.WriteStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType();
 
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the createTime field is set.
    */
   boolean hasCreateTime();
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The createTime.
    */
   com.google.protobuf.Timestamp getCreateTime();
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -130,15 +86,11 @@ public interface WriteStreamOrBuilder
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -146,15 +98,11 @@ public interface WriteStreamOrBuilder
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -162,14 +110,11 @@ public interface WriteStreamOrBuilder
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -177,16 +122,11 @@ public interface WriteStreamOrBuilder
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the tableSchema field is set.
    */
   boolean hasTableSchema();
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -194,16 +134,11 @@ public interface WriteStreamOrBuilder
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The tableSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema();
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -211,9 +146,7 @@ public interface WriteStreamOrBuilder
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
deleted file mode 100644
index 28d4e93718..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class ArrowProto {
-  private ArrowProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n,google/cloud/bigquery/storage/v1/arrow"
-          + ".proto\022 google.cloud.bigquery.storage.v1"
-          + "\"(\n\013ArrowSchema\022\031\n\021serialized_schema\030\001 \001"
-          + "(\014\"J\n\020ArrowRecordBatch\022\037\n\027serialized_rec"
-          + "ord_batch\030\001 \001(\014\022\025\n\trow_count\030\002 \001(\003B\002\030\001\"\317"
-          + "\001\n\031ArrowSerializationOptions\022h\n\022buffer_c"
-          + "ompression\030\002 \001(\0162L.google.cloud.bigquery"
-          + ".storage.v1.ArrowSerializationOptions.Co"
-          + "mpressionCodec\"H\n\020CompressionCodec\022\033\n\027CO"
-          + "MPRESSION_UNSPECIFIED\020\000\022\r\n\tLZ4_FRAME\020\001\022\010"
-          + "\n\004ZSTD\020\002B\303\001\n$com.google.cloud.bigquery.s"
-          + "torage.v1B\nArrowProtoP\001ZGgoogle.golang.o"
-          + "rg/genproto/googleapis/cloud/bigquery/st"
-          + "orage/v1;storage\252\002 Google.Cloud.BigQuery"
-          + ".Storage.V1\312\002 Google\\Cloud\\BigQuery\\Stor"
-          + "age\\V1b\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor,
-            new java.lang.String[] {
-              "SerializedSchema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor,
-            new java.lang.String[] {
-              "SerializedRecordBatch", "RowCount",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor =
-        getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor,
-            new java.lang.String[] {
-              "BufferCompression",
-            });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
deleted file mode 100644
index d123329e39..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ArrowSchemaOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSchema)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * IPC serialized Arrow schema.
-   * 

-   *
-   * bytes serialized_schema = 1;
-   *
-   * @return The serializedSchema.
-   */
-  com.google.protobuf.ByteString getSerializedSchema();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
deleted file mode 100644
index 5f83ffa62b..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ArrowSerializationOptionsOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The compression codec to use for Arrow buffers in serialized record
-   * batches.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * 
-   *
-   * @return The enum numeric value on the wire for bufferCompression.
-   */
-  int getBufferCompressionValue();
-  /**
-   *
-   *
-   * 
-   * The compression codec to use for Arrow buffers in serialized record
-   * batches.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * 
-   *
-   * @return The bufferCompression.
-   */
-  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-      getBufferCompression();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
deleted file mode 100644
index 6d1f8bdc62..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/avro.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class AvroProto {
-  private AvroProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n+google/cloud/bigquery/storage/v1/avro."
-          + "proto\022 google.cloud.bigquery.storage.v1\""
-          + "\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"A\n\010AvroRow"
-          + "s\022\036\n\026serialized_binary_rows\030\001 \001(\014\022\025\n\trow"
-          + "_count\030\002 \001(\003B\002\030\001B\302\001\n$com.google.cloud.bi"
-          + "gquery.storage.v1B\tAvroProtoP\001ZGgoogle.g"
-          + "olang.org/genproto/googleapis/cloud/bigq"
-          + "uery/storage/v1;storage\252\002 Google.Cloud.B"
-          + "igQuery.Storage.V1\312\002 Google\\Cloud\\BigQue"
-          + "ry\\Storage\\V1b\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
-    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor,
-            new java.lang.String[] {
-              "Schema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor,
-            new java.lang.String[] {
-              "SerializedBinaryRows", "RowCount",
-            });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 6effd88b9c..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface CreateWriteStreamRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-
-  /**
-   *
-   *
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return Whether the writeStream field is set.
-   */
-  boolean hasWriteStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return The writeStream.
-   */
-  com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamOrBuilder();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 524f55e500..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface FinalizeWriteStreamRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
deleted file mode 100644
index 3da951565e..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface FinalizeWriteStreamResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Number of rows in the finalized stream.
-   * 

-   *
-   * int64 row_count = 1;
-   *
-   * @return The rowCount.
-   */
-  long getRowCount();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
deleted file mode 100644
index 9608099deb..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface FlushRowsResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FlushRowsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The rows before this offset (including this offset) are flushed.
-   * 

-   *
-   * int64 offset = 1;
-   *
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
deleted file mode 100644
index fbe97e3a0e..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface GetWriteStreamRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
deleted file mode 100644
index 6179ae6b21..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/protobuf.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class ProtoBufProto {
-  private ProtoBufProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n/google/cloud/bigquery/storage/v1/proto"
-          + "buf.proto\022 google.cloud.bigquery.storage"
-          + ".v1\032 google/protobuf/descriptor.proto\"I\n"
-          + "\013ProtoSchema\022:\n\020proto_descriptor\030\001 \001(\0132 "
-          + ".google.protobuf.DescriptorProto\"$\n\tProt"
-          + "oRows\022\027\n\017serialized_rows\030\001 \003(\014B\306\001\n$com.g"
-          + "oogle.cloud.bigquery.storage.v1B\rProtoBu"
-          + "fProtoP\001ZGgoogle.golang.org/genproto/goo"
-          + "gleapis/cloud/bigquery/storage/v1;storag"
-          + "e\252\002 Google.Cloud.BigQuery.Storage.V1\312\002 G"
-          + "oogle\\Cloud\\BigQuery\\Storage\\V1b\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.protobuf.DescriptorProtos.getDescriptor(),
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor,
-            new java.lang.String[] {
-              "ProtoDescriptor",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor,
-            new java.lang.String[] {
-              "SerializedRows",
-            });
-    com.google.protobuf.DescriptorProtos.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
deleted file mode 100644
index ae6058f280..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ReadRowsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The readStream.
-   */
-  java.lang.String getReadStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for readStream.
-   */
-  com.google.protobuf.ByteString getReadStreamBytes();
-
-  /**
-   *
-   *
-   * 
-   * The offset requested must be less than the last row read from Read.
-   * Requesting a larger offset is undefined. If not specified, start reading
-   * from offset zero.
-   * 

-   *
-   * int64 offset = 2;
-   *
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
deleted file mode 100644
index 3c8e5fa627..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
+++ /dev/null
@@ -1,525 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class StorageProto {
-  private StorageProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
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-      internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable;
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-      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable;
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-      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
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-      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable;
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-    registry.add(com.google.api.AnnotationsProto.http);
-    registry.add(com.google.api.ClientProto.methodSignature);
-    registry.add(com.google.api.ClientProto.oauthScopes);
-    registry.add(com.google.api.ResourceProto.resourceDefinition);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
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-    com.google.api.AnnotationsProto.getDescriptor();
-    com.google.api.ClientProto.getDescriptor();
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.ProtoBufProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-    com.google.protobuf.WrappersProto.getDescriptor();
-    com.google.rpc.StatusProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
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diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
deleted file mode 100644
index b670ed575f..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/stream.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class StreamProto {
-  private StreamProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
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-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable;
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-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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-          + "Kprojects/{project}/locations/{location}"
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-          + "\013WriteStream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022E\n\004type\030"
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-              com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor(),
-              com.google.protobuf.TimestampProto.getDescriptor(),
-            });
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-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable =
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-              "AvroSchema",
-              "ArrowSchema",
-              "Table",
-              "TableModifiers",
-              "ReadOptions",
-              "Streams",
-              "EstimatedTotalBytesScanned",
-              "TraceId",
-              "Schema",
-            });
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-            .getNestedTypes()
-            .get(0);
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-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor,
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-        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor
-            .getNestedTypes()
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-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
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-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
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-              "Name", "Type", "CreateTime", "CommitTime", "TableSchema", "WriteMode",
-            });
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-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.ResourceProto.resource);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
deleted file mode 100644
index a84bff59c6..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/table.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class TableProto {
-  private TableProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
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-  static {
-    java.lang.String[] descriptorData = {
-      "\n,google/cloud/bigquery/storage/v1/table"
-          + ".proto\022 google.cloud.bigquery.storage.v1"
-          + "\032\037google/api/field_behavior.proto\"Q\n\013Tab"
-          + "leSchema\022B\n\006fields\030\001 \003(\01322.google.cloud."
-          + "bigquery.storage.v1.TableFieldSchema\"\205\005\n"
-          + "\020TableFieldSchema\022\021\n\004name\030\001 \001(\tB\003\340A\002\022J\n\004"
-          + "type\030\002 \001(\01627.google.cloud.bigquery.stora"
-          + "ge.v1.TableFieldSchema.TypeB\003\340A\002\022J\n\004mode"
-          + "\030\003 \001(\01627.google.cloud.bigquery.storage.v"
-          + "1.TableFieldSchema.ModeB\003\340A\001\022G\n\006fields\030\004"
-          + " \003(\01322.google.cloud.bigquery.storage.v1."
-          + "TableFieldSchemaB\003\340A\001\022\030\n\013description\030\006 \001"
-          + "(\tB\003\340A\001\022\027\n\nmax_length\030\007 \001(\003B\003\340A\001\022\026\n\tprec"
-          + "ision\030\010 \001(\003B\003\340A\001\022\022\n\005scale\030\t \001(\003B\003\340A\001\"\325\001\n"
-          + "\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001\022"
-          + "\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005BY"
-          + "TES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020\010"
-          + "\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013\022"
-          + "\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVAL"
-          + "\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIED"
-          + "\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEAT"
-          + "ED\020\003B\303\001\n$com.google.cloud.bigquery.stora"
-          + "ge.v1B\nTableProtoP\001ZGgoogle.golang.org/g"
-          + "enproto/googleapis/cloud/bigquery/storag"
-          + "e/v1;storage\252\002 Google.Cloud.BigQuery.Sto"
-          + "rage.V1\312\002 Google\\Cloud\\BigQuery\\Storage\\"
-          + "V1b\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.FieldBehaviorProto.getDescriptor(),
-            });
-    internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor,
-            new java.lang.String[] {
-              "Fields",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor,
-            new java.lang.String[] {
-              "Name", "Type", "Mode", "Fields", "Description", "MaxLength", "Precision", "Scale",
-            });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
deleted file mode 100644
index 2a6497bc37..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ThrottleStateOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ThrottleState)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * How much this connection is being throttled. Zero means no throttling,
-   * 100 means fully throttled.
-   * 

-   *
-   * int32 throttle_percent = 1;
-   *
-   * @return The throttlePercent.
-   */
-  int getThrottlePercent();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
deleted file mode 100644
index 83bcf4d703..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class ArrowProto {
-  private ArrowProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta2/"
-          + "arrow.proto\022%google.cloud.bigquery.stora"
-          + "ge.v1beta2\"(\n\013ArrowSchema\022\031\n\021serialized_"
-          + "schema\030\001 \001(\014\"3\n\020ArrowRecordBatch\022\037\n\027seri"
-          + "alized_record_batch\030\001 \001(\014\"\266\001\n\031ArrowSeria"
-          + "lizationOptions\022W\n\006format\030\001 \001(\0162G.google"
-          + ".cloud.bigquery.storage.v1beta2.ArrowSer"
-          + "ializationOptions.Format\"@\n\006Format\022\026\n\022FO"
-          + "RMAT_UNSPECIFIED\020\000\022\016\n\nARROW_0_14\020\001\022\016\n\nAR"
-          + "ROW_0_15\020\002B\207\001\n)com.google.cloud.bigquery"
-          + ".storage.v1beta2B\nArrowProtoP\001ZLgoogle.g"
-          + "olang.org/genproto/googleapis/cloud/bigq"
-          + "uery/storage/v1beta2;storageb\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor,
-            new java.lang.String[] {
-              "SerializedSchema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor,
-            new java.lang.String[] {
-              "SerializedRecordBatch",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor =
-        getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor,
-            new java.lang.String[] {
-              "Format",
-            });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
deleted file mode 100644
index 925d8960ed..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ArrowRecordBatchOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * IPC-serialized Arrow RecordBatch.
-   * 

-   *
-   * bytes serialized_record_batch = 1;
-   *
-   * @return The serializedRecordBatch.
-   */
-  com.google.protobuf.ByteString getSerializedRecordBatch();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
deleted file mode 100644
index 0efaa1b6b1..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ArrowSchemaOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * IPC serialized Arrow schema.
-   * 

-   *
-   * bytes serialized_schema = 1;
-   *
-   * @return The serializedSchema.
-   */
-  com.google.protobuf.ByteString getSerializedSchema();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
deleted file mode 100644
index 799ef8fad4..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/avro.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class AvroProto {
-  private AvroProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n0google/cloud/bigquery/storage/v1beta2/"
-          + "avro.proto\022%google.cloud.bigquery.storag"
-          + "e.v1beta2\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\""
-          + "*\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 "
-          + "\001(\014B\206\001\n)com.google.cloud.bigquery.storag"
-          + "e.v1beta2B\tAvroProtoP\001ZLgoogle.golang.or"
-          + "g/genproto/googleapis/cloud/bigquery/sto"
-          + "rage/v1beta2;storageb\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor,
-            new java.lang.String[] {
-              "Schema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor,
-            new java.lang.String[] {
-              "SerializedBinaryRows",
-            });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
deleted file mode 100644
index 04aefb5227..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/avro.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface AvroRowsOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroRows)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Binary serialized rows in a block.
-   * 

-   *
-   * bytes serialized_binary_rows = 1;
-   *
-   * @return The serializedBinaryRows.
-   */
-  com.google.protobuf.ByteString getSerializedBinaryRows();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
deleted file mode 100644
index a3da6246c0..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface CreateWriteStreamRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-
-  /**
-   *
-   *
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return Whether the writeStream field is set.
-   */
-  boolean hasWriteStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return The writeStream.
-   */
-  com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 97b7766ee2..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FinalizeWriteStreamRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
deleted file mode 100644
index edde5731e3..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FinalizeWriteStreamResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Number of rows in the finalized stream.
-   * 

-   *
-   * int64 row_count = 1;
-   *
-   * @return The rowCount.
-   */
-  long getRowCount();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
deleted file mode 100644
index 4d03275479..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FlushRowsResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The rows before this offset (including this offset) are flushed.
-   * 

-   *
-   * int64 offset = 1;
-   *
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 737f72b512..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface GetWriteStreamRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
deleted file mode 100644
index 651b7f8a36..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class ProtoBufProto {
-  private ProtoBufProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n4google/cloud/bigquery/storage/v1beta2/"
-          + "protobuf.proto\022%google.cloud.bigquery.st"
-          + "orage.v1beta2\032 google/protobuf/descripto"
-          + "r.proto\"I\n\013ProtoSchema\022:\n\020proto_descript"
-          + "or\030\001 \001(\0132 .google.protobuf.DescriptorPro"
-          + "to\"$\n\tProtoRows\022\027\n\017serialized_rows\030\001 \003(\014"
-          + "B\212\001\n)com.google.cloud.bigquery.storage.v"
-          + "1beta2B\rProtoBufProtoP\001ZLgoogle.golang.o"
-          + "rg/genproto/googleapis/cloud/bigquery/st"
-          + "orage/v1beta2;storageb\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.protobuf.DescriptorProtos.getDescriptor(),
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor,
-            new java.lang.String[] {
-              "ProtoDescriptor",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor,
-            new java.lang.String[] {
-              "SerializedRows",
-            });
-    com.google.protobuf.DescriptorProtos.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
deleted file mode 100644
index 614fa22b13..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ReadRowsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The readStream.
-   */
-  java.lang.String getReadStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for readStream.
-   */
-  com.google.protobuf.ByteString getReadStreamBytes();
-
-  /**
-   *
-   *
-   * 
-   * The offset requested must be less than the last row read from Read.
-   * Requesting a larger offset is undefined. If not specified, start reading
-   * from offset zero.
-   * 

-   *
-   * int64 offset = 2;
-   *
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
deleted file mode 100644
index 99df1607ee..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
+++ /dev/null
@@ -1,506 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class StorageProto {
-  private StorageProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable;
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-      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable;
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-      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable;
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-      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable;
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-      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable;
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-          + "storage.proto\022%google.cloud.bigquery.sto"
-          + "rage.v1beta2\032\034google/api/annotations.pro"
-          + "to\032\027google/api/client.proto\032\037google/api/"
-          + "field_behavior.proto\032\031google/api/resourc"
-          + "e.proto\0321google/cloud/bigquery/storage/v"
-          + "1beta2/arrow.proto\0320google/cloud/bigquer"
-          + "y/storage/v1beta2/avro.proto\0324google/clo"
-          + "ud/bigquery/storage/v1beta2/protobuf.pro"
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-          + "2/stream.proto\0321google/cloud/bigquery/st"
-          + "orage/v1beta2/table.proto\032\037google/protob"
-          + "uf/timestamp.proto\032\036google/protobuf/wrap"
-          + "pers.proto\032\027google/rpc/status.proto\"\310\001\n\030"
-          + "CreateReadSessionRequest\022C\n\006parent\030\001 \001(\t"
-          + "B3\340A\002\372A-\n+cloudresourcemanager.googleapi"
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-          + "ogle.cloud.bigquery.storage.v1beta2.Read"
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-          + "\n\017ReadRowsRequest\022F\n\013read_stream\030\001 \001(\tB1"
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-          + "gquery.storage.v1beta2.StreamStats.Progr"
-          + "ess\032>\n\010Progress\022\031\n\021at_response_start\030\001 \001"
-          + "(\001\022\027\n\017at_response_end\030\002 \001(\001\"\205\004\n\020ReadRows"
-          + "Response\022D\n\tavro_rows\030\003 \001(\0132/.google.clo"
-          + "ud.bigquery.storage.v1beta2.AvroRowsH\000\022U"
-          + "\n\022arrow_record_batch\030\004 \001(\01327.google.clou"
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-          + "2.google.cloud.bigquery.storage.v1beta2."
-          + "StreamStats\022L\n\016throttle_state\030\005 \001(\01324.go"
-          + "ogle.cloud.bigquery.storage.v1beta2.Thro"
-          + "ttleState\022M\n\013avro_schema\030\007 \001(\01321.google."
-          + "cloud.bigquery.storage.v1beta2.AvroSchem"
-          + "aB\003\340A\003H\001\022O\n\014arrow_schema\030\010 \001(\01322.google."
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-          + "StreamRequest\022?\n\004name\030\001 \001(\tB1\340A\002\372A+\n)big"
-          + "querystorage.googleapis.com/ReadStream\022\020"
-          + "\n\010fraction\030\002 \001(\001\"\261\001\n\027SplitReadStreamResp"
-          + "onse\022I\n\016primary_stream\030\001 \001(\01321.google.cl"
-          + "oud.bigquery.storage.v1beta2.ReadStream\022"
-          + "K\n\020remainder_stream\030\002 \001(\01321.google.cloud"
-          + ".bigquery.storage.v1beta2.ReadStream\"\240\001\n"
-          + "\030CreateWriteStreamRequest\0225\n\006parent\030\001 \001("
-          + "\tB%\340A\002\372A\037\n\035bigquery.googleapis.com/Table"
-          + "\022M\n\014write_stream\030\002 \001(\01322.google.cloud.bi"
-          + "gquery.storage.v1beta2.WriteStreamB\003\340A\002\""
-          + "\227\003\n\021AppendRowsRequest\022H\n\014write_stream\030\001 "
-          + "\001(\tB2\340A\002\372A,\n*bigquerystorage.googleapis."
-          + "com/WriteStream\022+\n\006offset\030\002 \001(\0132\033.google"
-          + ".protobuf.Int64Value\022X\n\nproto_rows\030\004 \001(\013"
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-          + "sB\006\n\004rows\"\257\002\n\022AppendRowsResponse\022_\n\rappe"
-          + "nd_result\030\001 \001(\0132F.google.cloud.bigquery."
-          + "storage.v1beta2.AppendRowsResponse.Appen"
-          + "dResultH\000\022#\n\005error\030\002 \001(\0132\022.google.rpc.St"
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-          + "orageError\"^\n\032FinalizeWriteStreamRequest"
-          + "\022@\n\004name\030\001 \001(\tB2\340A\002\372A,\n*bigquerystorage."
-          + "googleapis.com/WriteStream\"0\n\033FinalizeWr"
-          + "iteStreamResponse\022\021\n\trow_count\030\001 \001(\003\"\211\001\n"
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-          + "\006offset\030\001 \001(\003\"\324\002\n\014StorageError\022R\n\004code\030\001"
-          + " \001(\0162D.google.cloud.bigquery.storage.v1b"
-          + "eta2.StorageError.StorageErrorCode\022\016\n\006en"
-          + "tity\030\002 \001(\t\022\025\n\rerror_message\030\003 \001(\t\"\310\001\n\020St"
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-    registry.add(com.google.api.ClientProto.methodSignature);
-    registry.add(com.google.api.ClientProto.oauthScopes);
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-    com.google.api.ResourceProto.getDescriptor();
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diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
deleted file mode 100644
index c4a2531dcf..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/stream.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
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-public final class StreamProto {
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-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
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-          + "COMMITTED\020\001\022\013\n\007PENDING\020\002\022\014\n\010BUFFERED\020\003:v"
-          + "\352As\n*bigquerystorage.googleapis.com/Writ"
-          + "eStream\022Eprojects/{project}/datasets/{da"
-          + "taset}/tables/{table}/streams/{stream}*>"
-          + "\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECIFIED\020"
-          + "\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\340\001\n)com.google.cl"
-          + "oud.bigquery.storage.v1beta2B\013StreamProt"
-          + "oP\001ZLgoogle.golang.org/genproto/googleap"
-          + "is/cloud/bigquery/storage/v1beta2;storag"
-          + "e\352AU\n\035bigquery.googleapis.com/Table\0224pro"
-          + "jects/{project}/datasets/{dataset}/table"
-          + "s/{table}b\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.FieldBehaviorProto.getDescriptor(),
-              com.google.api.ResourceProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
-              com.google.protobuf.TimestampProto.getDescriptor(),
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor,
-            new java.lang.String[] {
-              "Name",
-              "ExpireTime",
-              "DataFormat",
-              "AvroSchema",
-              "ArrowSchema",
-              "Table",
-              "TableModifiers",
-              "ReadOptions",
-              "Streams",
-              "Schema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor =
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor
-            .getNestedTypes()
-            .get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor,
-            new java.lang.String[] {
-              "SnapshotTime",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor =
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor
-            .getNestedTypes()
-            .get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor,
-            new java.lang.String[] {
-              "SelectedFields", "RowRestriction", "ArrowSerializationOptions",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor,
-            new java.lang.String[] {
-              "Name",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor =
-        getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor,
-            new java.lang.String[] {
-              "Name", "Type", "CreateTime", "CommitTime", "TableSchema",
-            });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.ResourceProto.resource);
-    registry.add(com.google.api.ResourceProto.resourceDefinition);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
deleted file mode 100644
index 29abed0789..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/table.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class TableProto {
-  private TableProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta2/"
-          + "table.proto\022%google.cloud.bigquery.stora"
-          + "ge.v1beta2\032\037google/api/field_behavior.pr"
-          + "oto\"V\n\013TableSchema\022G\n\006fields\030\001 \003(\01327.goo"
-          + "gle.cloud.bigquery.storage.v1beta2.Table"
-          + "FieldSchema\"\317\004\n\020TableFieldSchema\022\021\n\004name"
-          + "\030\001 \001(\tB\003\340A\002\022O\n\004type\030\002 \001(\0162<.google.cloud"
-          + ".bigquery.storage.v1beta2.TableFieldSche"
-          + "ma.TypeB\003\340A\002\022O\n\004mode\030\003 \001(\0162<.google.clou"
-          + "d.bigquery.storage.v1beta2.TableFieldSch"
-          + "ema.ModeB\003\340A\001\022L\n\006fields\030\004 \003(\01327.google.c"
-          + "loud.bigquery.storage.v1beta2.TableField"
-          + "SchemaB\003\340A\001\022\030\n\013description\030\006 \001(\tB\003\340A\001\"\325\001"
-          + "\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001"
-          + "\022\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005B"
-          + "YTES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020"
-          + "\010\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013"
-          + "\022\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVA"
-          + "L\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIE"
-          + "D\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEA"
-          + "TED\020\003B\207\001\n)com.google.cloud.bigquery.stor"
-          + "age.v1beta2B\nTableProtoP\001ZLgoogle.golang"
-          + ".org/genproto/googleapis/cloud/bigquery/"
-          + "storage/v1beta2;storageb\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.FieldBehaviorProto.getDescriptor(),
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor,
-            new java.lang.String[] {
-              "Fields",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor,
-            new java.lang.String[] {
-              "Name", "Type", "Mode", "Fields", "Description",
-            });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
deleted file mode 100644
index cf416b5ef5..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ThrottleStateOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ThrottleState)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * How much this connection is being throttled. Zero means no throttling,
-   * 100 means fully throttled.
-   * 

-   *
-   * int32 throttle_percent = 1;
-   *
-   * @return The throttlePercent.
-   */
-  int getThrottlePercent();
-}

From 6d9896e4669f29d4f06447be83fea5e9f0178e98 Mon Sep 17 00:00:00 2001
From: Owl Bot 
Date: Wed, 27 Jul 2022 17:51:46 +0000
Subject: [PATCH 2/2] =?UTF-8?q?=F0=9F=A6=89=20Updates=20from=20OwlBot=20po?=
 =?UTF-8?q?st-processor?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md
---
 .../storage/v1/BaseBigQueryReadClient.java    |    6 +-
 .../storage/v1/BaseBigQueryReadSettings.java  |    7 +-
 .../storage/v1/BigQueryWriteClient.java       |   12 +-
 .../storage/v1/BigQueryWriteSettings.java     |    7 +-
 .../bigquery/storage/v1/gapic_metadata.json   |    0
 .../bigquery/storage/v1/package-info.java     |    0
 .../storage/v1/stub/BigQueryReadStub.java     |    0
 .../storage/v1/stub/BigQueryWriteStub.java    |    0
 .../v1/stub/BigQueryWriteStubSettings.java    |    6 +-
 .../stub/GrpcBigQueryReadCallableFactory.java |    0
 .../storage/v1/stub/GrpcBigQueryReadStub.java |    1 -
 .../GrpcBigQueryWriteCallableFactory.java     |    0
 .../v1/stub/GrpcBigQueryWriteStub.java        |    1 -
 .../v1beta1/BaseBigQueryStorageClient.java    |    6 +-
 .../v1beta1/BaseBigQueryStorageSettings.java  |    7 +-
 .../storage/v1beta1/gapic_metadata.json       |    0
 .../storage/v1beta1/package-info.java         |    0
 .../v1beta1/stub/BigQueryStorageStub.java     |    0
 .../stub/BigQueryStorageStubSettings.java     |    6 +-
 .../GrpcBigQueryStorageCallableFactory.java   |    0
 .../v1beta1/stub/GrpcBigQueryStorageStub.java |    1 -
 .../v1beta2/BaseBigQueryReadClient.java       |    6 +-
 .../v1beta2/BaseBigQueryReadSettings.java     |    7 +-
 .../storage/v1beta2/BigQueryWriteClient.java  |    6 +-
 .../v1beta2/BigQueryWriteSettings.java        |    7 +-
 .../storage/v1beta2/gapic_metadata.json       |    0
 .../storage/v1beta2/package-info.java         |    0
 .../v1beta2/stub/BigQueryReadStub.java        |    0
 .../v1beta2/stub/BigQueryWriteStub.java       |    0
 .../stub/BigQueryWriteStubSettings.java       |    6 +-
 .../stub/GrpcBigQueryReadCallableFactory.java |    0
 .../v1beta2/stub/GrpcBigQueryReadStub.java    |    1 -
 .../GrpcBigQueryWriteCallableFactory.java     |    0
 .../v1beta2/stub/GrpcBigQueryWriteStub.java   |    1 -
 .../v1/BaseBigQueryReadClientTest.java        |    0
 .../storage/v1/BigQueryWriteClientTest.java   |    0
 .../bigquery/storage/v1/MockBigQueryRead.java |    0
 .../storage/v1/MockBigQueryReadImpl.java      |    0
 .../storage/v1/MockBigQueryWrite.java         |    0
 .../storage/v1/MockBigQueryWriteImpl.java     |    0
 .../BaseBigQueryStorageClientTest.java        |    0
 .../storage/v1beta1/MockBigQueryStorage.java  |    0
 .../v1beta1/MockBigQueryStorageImpl.java      |    0
 .../v1beta2/BaseBigQueryReadClientTest.java   |    0
 .../v1beta2/BigQueryWriteClientTest.java      |    0
 .../storage/v1beta2/MockBigQueryRead.java     |    0
 .../storage/v1beta2/MockBigQueryReadImpl.java |    0
 .../storage/v1beta2/MockBigQueryWrite.java    |    0
 .../v1beta2/MockBigQueryWriteImpl.java        |    0
 .../bigquery/storage/v1/BigQueryReadGrpc.java |  419 +-
 .../storage/v1/BigQueryWriteGrpc.java         |  741 +-
 .../storage/v1beta1/BigQueryStorageGrpc.java  |  672 +-
 .../storage/v1beta2/BigQueryReadGrpc.java     |  423 +-
 .../storage/v1beta2/BigQueryWriteGrpc.java    | 1049 ++
 .../v1/stub/BigQueryReadStubSettings.java     |  366 -
 .../cloud/bigquery/storage/v1/ArrowProto.java |   83 -
 .../storage/v1/ArrowSchemaOrBuilder.java      |   19 -
 .../ArrowSerializationOptionsOrBuilder.java   |   30 -
 .../cloud/bigquery/storage/v1/AvroProto.java  |   66 -
 .../v1/CreateWriteStreamRequestOrBuilder.java |   58 -
 .../FinalizeWriteStreamRequestOrBuilder.java  |   31 -
 .../FinalizeWriteStreamResponseOrBuilder.java |   19 -
 .../v1/FlushRowsResponseOrBuilder.java        |   19 -
 .../v1/GetWriteStreamRequestOrBuilder.java    |   31 -
 .../bigquery/storage/v1/ProtoBufProto.java    |   69 -
 .../storage/v1/ReadRowsRequestOrBuilder.java  |   41 -
 .../bigquery/storage/v1/StorageProto.java     |  477 -
 .../bigquery/storage/v1/StreamProto.java      |  170 -
 .../cloud/bigquery/storage/v1/TableProto.java |   90 -
 .../storage/v1/ThrottleStateOrBuilder.java    |   20 -
 .../stub/BigQueryReadStubSettings.java        |  367 -
 .../storage/v1beta2/BigQueryWriteGrpc.java    |  806 --
 .../bigquery/storage/v1beta2/ArrowProto.java  |   80 -
 .../v1beta2/ArrowRecordBatchOrBuilder.java    |   19 -
 .../storage/v1beta2/ArrowSchemaOrBuilder.java |   19 -
 .../bigquery/storage/v1beta2/AvroProto.java   |   64 -
 .../storage/v1beta2/AvroRowsOrBuilder.java    |   19 -
 .../CreateWriteStreamRequestOrBuilder.java    |   58 -
 .../FinalizeWriteStreamRequestOrBuilder.java  |   31 -
 .../FinalizeWriteStreamResponseOrBuilder.java |   19 -
 .../v1beta2/FlushRowsResponseOrBuilder.java   |   19 -
 .../GetWriteStreamRequestOrBuilder.java       |   31 -
 .../storage/v1beta2/ProtoBufProto.java        |   68 -
 .../v1beta2/ReadRowsRequestOrBuilder.java     |   41 -
 .../storage/v1beta2/StorageProto.java         |  457 -
 .../bigquery/storage/v1beta2/StreamProto.java |  167 -
 .../bigquery/storage/v1beta2/TableProto.java  |   87 -
 .../v1beta2/ThrottleStateOrBuilder.java       |   20 -
 .../storage/v1/AppendRowsRequest.java         | 1158 ++-
 .../v1/AppendRowsRequestOrBuilder.java        |   60 +-
 .../storage/v1/AppendRowsResponse.java        | 1253 ++-
 .../v1/AppendRowsResponseOrBuilder.java       |   81 +-
 .../cloud/bigquery/storage/v1/ArrowProto.java |   98 +
 .../bigquery/storage/v1/ArrowRecordBatch.java |  339 +-
 .../storage/v1/ArrowRecordBatchOrBuilder.java |   31 +-
 .../bigquery/storage/v1/ArrowSchema.java      |  265 +-
 .../storage/v1/ArrowSchemaOrBuilder.java      |   38 +
 .../storage/v1/ArrowSerializationOptions.java |  435 +-
 .../ArrowSerializationOptionsOrBuilder.java   |   57 +
 .../cloud/bigquery/storage/v1/AvroProto.java  |   80 +
 .../cloud/bigquery/storage/v1/AvroRows.java   |  326 +-
 .../storage/v1/AvroRowsOrBuilder.java         |   31 +-
 .../cloud/bigquery/storage/v1/AvroSchema.java |  304 +-
 .../storage/v1/AvroSchemaOrBuilder.java       |   27 +-
 .../v1/BatchCommitWriteStreamsRequest.java    |  489 +-
 ...tchCommitWriteStreamsRequestOrBuilder.java |   53 +-
 .../v1/BatchCommitWriteStreamsResponse.java   |  502 +-
 ...chCommitWriteStreamsResponseOrBuilder.java |   44 +-
 .../storage/v1/CreateReadSessionRequest.java  |  564 +-
 .../v1/CreateReadSessionRequestOrBuilder.java |   61 +-
 .../storage/v1/CreateWriteStreamRequest.java  |  496 +-
 .../v1/CreateWriteStreamRequestOrBuilder.java |   97 +
 .../cloud/bigquery/storage/v1/DataFormat.java |   82 +-
 .../v1/FinalizeWriteStreamRequest.java        |  363 +-
 .../FinalizeWriteStreamRequestOrBuilder.java  |   56 +
 .../v1/FinalizeWriteStreamResponse.java       |  296 +-
 .../FinalizeWriteStreamResponseOrBuilder.java |   38 +
 .../bigquery/storage/v1/FlushRowsRequest.java |  430 +-
 .../storage/v1/FlushRowsRequestOrBuilder.java |   43 +-
 .../storage/v1/FlushRowsResponse.java         |  275 +-
 .../v1/FlushRowsResponseOrBuilder.java        |   38 +
 .../storage/v1/GetWriteStreamRequest.java     |  342 +-
 .../v1/GetWriteStreamRequestOrBuilder.java    |   56 +
 .../bigquery/storage/v1/ProjectName.java      |    0
 .../bigquery/storage/v1/ProtoBufProto.java    |   85 +
 .../cloud/bigquery/storage/v1/ProtoRows.java  |  314 +-
 .../storage/v1/ProtoRowsOrBuilder.java        |   27 +-
 .../bigquery/storage/v1/ProtoSchema.java      |  345 +-
 .../storage/v1/ProtoSchemaOrBuilder.java      |   26 +-
 .../bigquery/storage/v1/ReadRowsRequest.java  |  376 +-
 .../storage/v1/ReadRowsRequestOrBuilder.java  |   69 +
 .../bigquery/storage/v1/ReadRowsResponse.java | 1096 +-
 .../storage/v1/ReadRowsResponseOrBuilder.java |   93 +-
 .../bigquery/storage/v1/ReadSession.java      | 2797 +++--
 .../storage/v1/ReadSessionOrBuilder.java      |  214 +-
 .../cloud/bigquery/storage/v1/ReadStream.java |  304 +-
 .../bigquery/storage/v1/ReadStreamName.java   |    0
 .../storage/v1/ReadStreamOrBuilder.java       |   27 +-
 .../cloud/bigquery/storage/v1/RowError.java   |  467 +-
 .../storage/v1/RowErrorOrBuilder.java         |   36 +-
 .../storage/v1/SplitReadStreamRequest.java    |  382 +-
 .../v1/SplitReadStreamRequestOrBuilder.java   |   38 +-
 .../storage/v1/SplitReadStreamResponse.java   |  443 +-
 .../v1/SplitReadStreamResponseOrBuilder.java  |   34 +-
 .../bigquery/storage/v1/StorageError.java     |  582 +-
 .../storage/v1/StorageErrorOrBuilder.java     |   42 +-
 .../bigquery/storage/v1/StorageProto.java     |  527 +
 .../bigquery/storage/v1/StreamProto.java      |  207 +
 .../bigquery/storage/v1/StreamStats.java      |  646 +-
 .../storage/v1/StreamStatsOrBuilder.java      |   26 +-
 .../bigquery/storage/v1/TableFieldSchema.java | 1184 ++-
 .../storage/v1/TableFieldSchemaOrBuilder.java |  111 +-
 .../cloud/bigquery/storage/v1/TableName.java  |    0
 .../cloud/bigquery/storage/v1/TableProto.java |  106 +
 .../bigquery/storage/v1/TableSchema.java      |  367 +-
 .../storage/v1/TableSchemaOrBuilder.java      |   36 +-
 .../bigquery/storage/v1/ThrottleState.java    |  269 +-
 .../storage/v1/ThrottleStateOrBuilder.java    |   39 +
 .../bigquery/storage/v1/WriteStream.java      | 1060 +-
 .../bigquery/storage/v1/WriteStreamName.java  |    0
 .../storage/v1/WriteStreamOrBuilder.java      |  109 +-
 .../cloud/bigquery/storage/v1/arrow.proto     |    0
 .../cloud/bigquery/storage/v1/avro.proto      |    0
 .../cloud/bigquery/storage/v1/protobuf.proto  |    0
 .../cloud/bigquery/storage/v1/storage.proto   |    0
 .../cloud/bigquery/storage/v1/stream.proto    |    0
 .../cloud/bigquery/storage/v1/table.proto     |    0
 .../bigquery/storage/v1beta1/ArrowProto.java  |  728 +-
 .../bigquery/storage/v1beta1/AvroProto.java   |  737 +-
 .../bigquery/storage/v1beta1/ProjectName.java |    0
 .../bigquery/storage/v1beta1/ReadOptions.java |  555 +-
 .../bigquery/storage/v1beta1/Storage.java     | 9027 +++++++++++------
 .../storage/v1beta1/TableReferenceProto.java  | 1115 +-
 .../bigquery/storage/v1beta1/arrow.proto      |    0
 .../cloud/bigquery/storage/v1beta1/avro.proto |    0
 .../storage/v1beta1/read_options.proto        |    0
 .../bigquery/storage/v1beta1/storage.proto    |    0
 .../storage/v1beta1/table_reference.proto     |    0
 .../storage/v1beta2/AppendRowsRequest.java    | 1219 ++-
 .../v1beta2/AppendRowsRequestOrBuilder.java   |   63 +-
 .../storage/v1beta2/AppendRowsResponse.java   | 1132 ++-
 .../v1beta2/AppendRowsResponseOrBuilder.java  |   57 +-
 .../bigquery/storage/v1beta2/ArrowProto.java  |   95 +
 .../storage/v1beta2/ArrowRecordBatch.java     |  274 +-
 .../v1beta2/ArrowRecordBatchOrBuilder.java    |   38 +
 .../bigquery/storage/v1beta2/ArrowSchema.java |  271 +-
 .../storage/v1beta2/ArrowSchemaOrBuilder.java |   38 +
 .../v1beta2/ArrowSerializationOptions.java    |  435 +-
 .../ArrowSerializationOptionsOrBuilder.java   |   30 +-
 .../bigquery/storage/v1beta2/AvroProto.java   |   78 +
 .../bigquery/storage/v1beta2/AvroRows.java    |  271 +-
 .../storage/v1beta2/AvroRowsOrBuilder.java    |   38 +
 .../bigquery/storage/v1beta2/AvroSchema.java  |  311 +-
 .../storage/v1beta2/AvroSchemaOrBuilder.java  |   27 +-
 .../BatchCommitWriteStreamsRequest.java       |  474 +-
 ...tchCommitWriteStreamsRequestOrBuilder.java |   45 +-
 .../BatchCommitWriteStreamsResponse.java      |  532 +-
 ...chCommitWriteStreamsResponseOrBuilder.java |   41 +-
 .../v1beta2/CreateReadSessionRequest.java     |  559 +-
 .../CreateReadSessionRequestOrBuilder.java    |   58 +-
 .../v1beta2/CreateWriteStreamRequest.java     |  525 +-
 .../CreateWriteStreamRequestOrBuilder.java    |   97 +
 .../bigquery/storage/v1beta2/DataFormat.java  |   90 +-
 .../v1beta2/FinalizeWriteStreamRequest.java   |  375 +-
 .../FinalizeWriteStreamRequestOrBuilder.java  |   56 +
 .../v1beta2/FinalizeWriteStreamResponse.java  |  308 +-
 .../FinalizeWriteStreamResponseOrBuilder.java |   38 +
 .../storage/v1beta2/FlushRowsRequest.java     |  430 +-
 .../v1beta2/FlushRowsRequestOrBuilder.java    |   43 +-
 .../storage/v1beta2/FlushRowsResponse.java    |  275 +-
 .../v1beta2/FlushRowsResponseOrBuilder.java   |   38 +
 .../v1beta2/GetWriteStreamRequest.java        |  363 +-
 .../GetWriteStreamRequestOrBuilder.java       |   56 +
 .../bigquery/storage/v1beta2/ProjectName.java |    0
 .../storage/v1beta2/ProtoBufProto.java        |   84 +
 .../bigquery/storage/v1beta2/ProtoRows.java   |  324 +-
 .../storage/v1beta2/ProtoRowsOrBuilder.java   |   27 +-
 .../bigquery/storage/v1beta2/ProtoSchema.java |  351 +-
 .../storage/v1beta2/ProtoSchemaOrBuilder.java |   26 +-
 .../storage/v1beta2/ReadRowsRequest.java      |  379 +-
 .../v1beta2/ReadRowsRequestOrBuilder.java     |   69 +
 .../storage/v1beta2/ReadRowsResponse.java     | 1123 +-
 .../v1beta2/ReadRowsResponseOrBuilder.java    |   96 +-
 .../bigquery/storage/v1beta2/ReadSession.java | 2643 +++--
 .../storage/v1beta2/ReadSessionOrBuilder.java |  199 +-
 .../bigquery/storage/v1beta2/ReadStream.java  |  311 +-
 .../storage/v1beta2/ReadStreamName.java       |    0
 .../storage/v1beta2/ReadStreamOrBuilder.java  |   27 +-
 .../v1beta2/SplitReadStreamRequest.java       |  403 +-
 .../SplitReadStreamRequestOrBuilder.java      |   38 +-
 .../v1beta2/SplitReadStreamResponse.java      |  486 +-
 .../SplitReadStreamResponseOrBuilder.java     |   34 +-
 .../storage/v1beta2/StorageError.java         |  564 +-
 .../v1beta2/StorageErrorOrBuilder.java        |   42 +-
 .../storage/v1beta2/StorageProto.java         |  506 +
 .../bigquery/storage/v1beta2/StreamProto.java |  199 +
 .../bigquery/storage/v1beta2/StreamStats.java |  686 +-
 .../storage/v1beta2/StreamStatsOrBuilder.java |   26 +-
 .../storage/v1beta2/TableFieldSchema.java     | 1090 +-
 .../v1beta2/TableFieldSchemaOrBuilder.java    |  102 +-
 .../bigquery/storage/v1beta2/TableName.java   |    0
 .../bigquery/storage/v1beta2/TableProto.java  |  103 +
 .../bigquery/storage/v1beta2/TableSchema.java |  390 +-
 .../storage/v1beta2/TableSchemaOrBuilder.java |   36 +-
 .../storage/v1beta2/ThrottleState.java        |  272 +-
 .../v1beta2/ThrottleStateOrBuilder.java       |   39 +
 .../bigquery/storage/v1beta2/WriteStream.java |  919 +-
 .../storage/v1beta2/WriteStreamName.java      |    0
 .../storage/v1beta2/WriteStreamOrBuilder.java |   95 +-
 .../bigquery/storage/v1beta2/arrow.proto      |    0
 .../cloud/bigquery/storage/v1beta2/avro.proto |    0
 .../bigquery/storage/v1beta2/protobuf.proto   |    0
 .../bigquery/storage/v1beta2/storage.proto    |    0
 .../bigquery/storage/v1beta2/stream.proto     |    0
 .../bigquery/storage/v1beta2/table.proto      |    0
 255 files changed, 38152 insertions(+), 23230 deletions(-)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java (98%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java (96%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java (98%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java (96%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java (98%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java (99%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java (99%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java (99%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java (96%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java (98%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java (99%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java (98%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java (96%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java (99%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java (96%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java (98%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java (99%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java (99%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java (100%)
 rename {owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1 => grpc-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java (58%)
 rename {owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1 => grpc-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java (50%)
 rename {owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1 => grpc-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java (51%)
 rename {owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2 => grpc-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java (58%)
 create mode 100644 grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
 delete mode 100644 owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
 delete mode 100644 owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java (74%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java (78%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java (75%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java (86%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java (67%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java (51%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java (69%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java (62%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java (68%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java (51%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java (69%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java (50%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java (66%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java (62%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java (75%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java (82%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java (67%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java (63%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java (62%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java (69%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java (63%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java (64%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java (68%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java (58%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java (67%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java (65%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java (100%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java (71%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java (68%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java (74%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java (79%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java (66%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java (67%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java (73%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java (68%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java (66%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java (70%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java (55%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java (70%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java (64%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java (67%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java (54%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java (71%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java (77%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java (71%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java (64%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java (72%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java (61%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java (71%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java (70%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java (100%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java (73%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java (65%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java (68%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java (67%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java (69%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/table.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java (66%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java (68%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java (72%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java (67%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java (63%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java (76%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java (70%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java (83%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java (69%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java (70%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java (63%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java (51%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java (69%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java (69%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java (51%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java (68%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java (70%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java (75%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java (83%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java (63%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java (55%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java (61%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java (65%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java (62%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java (63%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java (69%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java (58%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java (68%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java (64%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java (100%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java (68%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java (67%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java (68%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java (73%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java (67%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java (62%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java (56%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java (67%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java (55%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java (70%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java (78%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java (64%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java (62%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java (66%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java (58%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java (100%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java (72%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java (65%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java (69%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java (67%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto (100%)

diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
similarity index 98%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
index fb3a5d2878..b36e10c54f 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
@@ -54,13 +54,13 @@
  * methods:
  *
  * 
    
- *   
  1.  A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2. A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3.  A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4. A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5.  A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6. A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
similarity index 96%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
index 51755a6030..356170363d 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
@@ -25,7 +25,6 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1.stub.BigQueryReadStubSettings;
@@ -40,10 +39,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java
similarity index 98%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java
index c6fe5dc18d..5a1d7147dd 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClient.java
@@ -54,13 +54,13 @@
  * methods:
  *
  * 
    
- *   
  1.  A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2. A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3.  A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4. A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5.  A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6. A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
@@ -289,17 +289,17 @@ public final UnaryCallable createWriteStr
    * by the type of stream:
    *
    * 
    
-   *   
  •  For COMMITTED streams (which includes the default stream), data is visible immediately
+   *   
  • For COMMITTED streams (which includes the default stream), data is visible immediately
    *       upon successful append.
    * 

    *
    * 
    
-   *   
  •  For BUFFERED streams, data is made visible via a subsequent `FlushRows` rpc which
+   *   
  • For BUFFERED streams, data is made visible via a subsequent `FlushRows` rpc which
    *       advances a cursor to a newer offset in the stream.
    * 

    *
    * 
    
-   *   
  •  For PENDING streams, data is not made visible until the stream itself is finalized (via
+   *   
  • For PENDING streams, data is not made visible until the stream itself is finalized (via
    *       the `FinalizeWriteStream` rpc), and the stream is explicitly committed via the
    *       `BatchCommitWriteStreams` rpc.
    * 

diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java
similarity index 96%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java
index 4c64ac8ec0..1ca1332aad 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteSettings.java
@@ -25,7 +25,6 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.StreamingCallSettings;
-import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1.stub.BigQueryWriteStubSettings;
@@ -40,10 +39,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStub.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java
similarity index 98%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java
index 0e2383802f..e026fd68cd 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryWriteStubSettings.java
@@ -59,10 +59,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
similarity index 99%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
index 4dcf368e44..26697edd2e 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
@@ -34,7 +34,6 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteCallableFactory.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java
similarity index 99%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java
index da56c92c6b..906e6a0ea1 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryWriteStub.java
@@ -39,7 +39,6 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
similarity index 99%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
index b66ecd877d..93d5aa1766 100644
--- a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
@@ -57,13 +57,13 @@
  * methods:
  *
  * 
    
- *   
  1.  A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2. A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3.  A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4. A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5.  A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6. A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
similarity index 96%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
index d8ea1d4e39..3ac32aa559 100644
--- a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
@@ -25,7 +25,6 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta1.stub.BigQueryStorageStubSettings;
@@ -41,10 +40,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
similarity index 98%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
index bcc3d0faeb..9eebd22b94 100644
--- a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
@@ -50,10 +50,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
similarity index 99%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
index 9b0bb75b67..5dffc4e674 100644
--- a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
@@ -31,7 +31,6 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
similarity index 98%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
index b4e480c7e6..9c697775c4 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
@@ -58,13 +58,13 @@
  * methods:
  *
  * 
    
- *   
  1.  A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2. A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3.  A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4. A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5.  A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6. A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
similarity index 96%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
index 7f2766bd86..b8b312103d 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
@@ -25,7 +25,6 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta2.stub.BigQueryReadStubSettings;
@@ -40,10 +39,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
similarity index 99%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
index a250c0a7f5..329d2e9aca 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
@@ -52,13 +52,13 @@
  * methods:
  *
  * 
    
- *   
  1.  A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2. A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3.  A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4. A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5.  A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6. A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
similarity index 96%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
index 48ade39a5e..dc5f17c0da 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
@@ -25,7 +25,6 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.StreamingCallSettings;
-import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta2.stub.BigQueryWriteStubSettings;
@@ -40,10 +39,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
similarity index 98%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
index fd3341a07c..a064c12990 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
@@ -59,10 +59,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
similarity index 99%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
index 88198f0573..08f461bdd3 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
@@ -35,7 +35,6 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
similarity index 99%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
index 67c1d9f7fb..f36e709315 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
@@ -40,7 +40,6 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteClientTest.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWrite.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryWriteImpl.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java
diff --git a/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java b/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
similarity index 58%
rename from owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
rename to grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
index 7bcf2b6077..06dff1c5d2 100644
--- a/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
+++ b/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
@@ -1,8 +1,25 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.google.cloud.bigquery.storage.v1;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
+ *
+ *
  * 
  * BigQuery Read API.
  * The Read API can be used to read data from BigQuery.
@@ -19,152 +36,200 @@ private BigQueryReadGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1.BigQueryRead";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1.ReadSession>
+      getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
       requestType = com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1.ReadSession>
+      getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+            com.google.cloud.bigquery.storage.v1.ReadSession>
+        getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryReadGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
-              .build();
+          BigQueryReadGrpc.getCreateReadSessionMethod =
+              getCreateReadSessionMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.ReadSession
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
+                      .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
+      getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor getReadRowsMethod() {
-    io.grpc.MethodDescriptor getReadRowsMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
+      getReadRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+            com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
+        getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
-          BigQueryReadGrpc.getReadRowsMethod = getReadRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
-              .build();
+          BigQueryReadGrpc.getReadRowsMethod =
+              getReadRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.ReadRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.ReadRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
+                      .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
+      getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
+      getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
+        getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryReadGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
-              .build();
+          BigQueryReadGrpc.getSplitReadStreamMethod =
+              getSplitReadStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
+                      .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /**
-   * Creates a new async stub that supports all call types for the service
-   */
+  /** Creates a new async stub that supports all call types for the service */
   public static BigQueryReadStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadStub(channel, callOptions);
+          }
+        };
     return BigQueryReadStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryReadBlockingStub newBlockingStub(
-      io.grpc.Channel channel) {
+  public static BigQueryReadBlockingStub newBlockingStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadBlockingStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadBlockingStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadBlockingStub(channel, callOptions);
+          }
+        };
     return BigQueryReadBlockingStub.newStub(factory, channel);
   }
 
-  /**
-   * Creates a new ListenableFuture-style stub that supports unary calls on the service
-   */
-  public static BigQueryReadFutureStub newFutureStub(
-      io.grpc.Channel channel) {
+  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
+  public static BigQueryReadFutureStub newFutureStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadFutureStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadFutureStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadFutureStub(channel, callOptions);
+          }
+        };
     return BigQueryReadFutureStub.newStub(factory, channel);
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static abstract class BigQueryReadImplBase implements io.grpc.BindableService {
+  public abstract static class BigQueryReadImplBase implements io.grpc.BindableService {
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -184,12 +249,17 @@ public static abstract class BigQueryReadImplBase implements io.grpc.BindableSer
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -199,12 +269,16 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSes
      * state of the stream.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -219,57 +293,64 @@ public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest reques
      * completion.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override
+    public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-            getCreateReadSessionMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-                com.google.cloud.bigquery.storage.v1.ReadSession>(
-                  this, METHODID_CREATE_READ_SESSION)))
+              getCreateReadSessionMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+                      com.google.cloud.bigquery.storage.v1.ReadSession>(
+                      this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-            getReadRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-                com.google.cloud.bigquery.storage.v1.ReadRowsResponse>(
-                  this, METHODID_READ_ROWS)))
+              getReadRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+                      com.google.cloud.bigquery.storage.v1.ReadRowsResponse>(
+                      this, METHODID_READ_ROWS)))
           .addMethod(
-            getSplitReadStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-                com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>(
-                  this, METHODID_SPLIT_READ_STREAM)))
+              getSplitReadStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+                      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>(
+                      this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadStub extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryReadStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadStub
+      extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryReadStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryReadStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryReadStub(channel, callOptions);
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -289,13 +370,19 @@ protected BigQueryReadStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -305,13 +392,17 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSes
      * state of the stream.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -326,22 +417,28 @@ public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest reques
      * completion.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadBlockingStub extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryReadBlockingStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadBlockingStub
+      extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryReadBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -352,6 +449,8 @@ protected BigQueryReadBlockingStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -371,12 +470,15 @@ protected BigQueryReadBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1.ReadSession createReadSession(
+        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -393,6 +495,8 @@ public java.util.Iterator
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -407,21 +511,24 @@ public java.util.Iterator
      * completion.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse splitReadStream(
+        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadFutureStub extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryReadFutureStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadFutureStub
+      extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryReadFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -432,6 +539,8 @@ protected BigQueryReadFutureStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -451,13 +560,16 @@ protected BigQueryReadFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture createReadSession(
-        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1.ReadSession>
+        createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -472,8 +584,9 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
-        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
+        splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -483,11 +596,11 @@ public com.google.common.util.concurrent.ListenableFuture implements
-      io.grpc.stub.ServerCalls.UnaryMethod,
-      io.grpc.stub.ServerCalls.ServerStreamingMethod,
-      io.grpc.stub.ServerCalls.ClientStreamingMethod,
-      io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers
+      implements io.grpc.stub.ServerCalls.UnaryMethod,
+          io.grpc.stub.ServerCalls.ServerStreamingMethod,
+          io.grpc.stub.ServerCalls.ClientStreamingMethod,
+          io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryReadImplBase serviceImpl;
     private final int methodId;
 
@@ -501,16 +614,23 @@ private static final class MethodHandlers implements
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.createReadSession(
+              (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.readRows(
+              (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.splitReadStream(
+              (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>)
+                  responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -528,8 +648,9 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private static abstract class BigQueryReadBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private abstract static class BigQueryReadBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
+          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryReadBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -571,12 +692,14 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryReadGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-              .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
-              .addMethod(getCreateReadSessionMethod())
-              .addMethod(getReadRowsMethod())
-              .addMethod(getSplitReadStreamMethod())
-              .build();
+          serviceDescriptor =
+              result =
+                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+                      .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
+                      .addMethod(getCreateReadSessionMethod())
+                      .addMethod(getReadRowsMethod())
+                      .addMethod(getSplitReadStreamMethod())
+                      .build();
         }
       }
     }
diff --git a/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java b/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
similarity index 50%
rename from owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
rename to grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
index 8b1c74a50d..0c49ab6859 100644
--- a/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
+++ b/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryWriteGrpc.java
@@ -1,8 +1,25 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.google.cloud.bigquery.storage.v1;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
+ *
+ *
  * 
  * BigQuery Write API.
  * The Write API can be used to write data to BigQuery.
@@ -21,237 +38,335 @@ private BigQueryWriteGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1.BigQueryWrite";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor getCreateWriteStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1.WriteStream>
+      getCreateWriteStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream",
       requestType = com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.WriteStream.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getCreateWriteStreamMethod() {
-    io.grpc.MethodDescriptor getCreateWriteStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1.WriteStream>
+      getCreateWriteStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
+            com.google.cloud.bigquery.storage.v1.WriteStream>
+        getCreateWriteStreamMethod;
     if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
         if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getCreateWriteStreamMethod = getCreateWriteStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
-              .build();
+          BigQueryWriteGrpc.getCreateWriteStreamMethod =
+              getCreateWriteStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.WriteStream
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
+                      .build();
         }
       }
     }
     return getCreateWriteStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getAppendRowsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
+          com.google.cloud.bigquery.storage.v1.AppendRowsResponse>
+      getAppendRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "AppendRows",
       requestType = com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
-  public static io.grpc.MethodDescriptor getAppendRowsMethod() {
-    io.grpc.MethodDescriptor getAppendRowsMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
+          com.google.cloud.bigquery.storage.v1.AppendRowsResponse>
+      getAppendRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse>
+        getAppendRowsMethod;
     if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
         if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
-          BigQueryWriteGrpc.getAppendRowsMethod = getAppendRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.AppendRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.AppendRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
-              .build();
+          BigQueryWriteGrpc.getAppendRowsMethod =
+              getAppendRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.AppendRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.AppendRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
+                      .build();
         }
       }
     }
     return getAppendRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getGetWriteStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1.WriteStream>
+      getGetWriteStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "GetWriteStream",
       requestType = com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.WriteStream.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getGetWriteStreamMethod() {
-    io.grpc.MethodDescriptor getGetWriteStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1.WriteStream>
+      getGetWriteStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
+            com.google.cloud.bigquery.storage.v1.WriteStream>
+        getGetWriteStreamMethod;
     if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
         if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getGetWriteStreamMethod = getGetWriteStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
-              .build();
+          BigQueryWriteGrpc.getGetWriteStreamMethod =
+              getGetWriteStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.WriteStream
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
+                      .build();
         }
       }
     }
     return getGetWriteStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
+      getFinalizeWriteStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream",
       requestType = com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getFinalizeWriteStreamMethod() {
-    io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
+      getFinalizeWriteStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
+        getFinalizeWriteStreamMethod;
     if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
-        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getFinalizeWriteStreamMethod = getFinalizeWriteStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
-              .build();
+        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod)
+            == null) {
+          BigQueryWriteGrpc.getFinalizeWriteStreamMethod =
+              getFinalizeWriteStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
+                      .build();
         }
       }
     }
     return getFinalizeWriteStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
+          com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
+      getBatchCommitWriteStreamsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams",
       requestType = com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod() {
-    io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
-    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
+          com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
+      getBatchCommitWriteStreamsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
+        getBatchCommitWriteStreamsMethod;
+    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod)
+        == null) {
       synchronized (BigQueryWriteGrpc.class) {
-        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
-          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod = getBatchCommitWriteStreamsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
-              .build();
+        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod)
+            == null) {
+          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod =
+              getBatchCommitWriteStreamsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
+                      .build();
         }
       }
     }
     return getBatchCommitWriteStreamsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getFlushRowsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
+          com.google.cloud.bigquery.storage.v1.FlushRowsResponse>
+      getFlushRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "FlushRows",
       requestType = com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getFlushRowsMethod() {
-    io.grpc.MethodDescriptor getFlushRowsMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
+          com.google.cloud.bigquery.storage.v1.FlushRowsResponse>
+      getFlushRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
+            com.google.cloud.bigquery.storage.v1.FlushRowsResponse>
+        getFlushRowsMethod;
     if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
       synchronized (BigQueryWriteGrpc.class) {
         if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
-          BigQueryWriteGrpc.getFlushRowsMethod = getFlushRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.FlushRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.FlushRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
-              .build();
+          BigQueryWriteGrpc.getFlushRowsMethod =
+              getFlushRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.FlushRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.FlushRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
+                      .build();
         }
       }
     }
     return getFlushRowsMethod;
   }
 
-  /**
-   * Creates a new async stub that supports all call types for the service
-   */
+  /** Creates a new async stub that supports all call types for the service */
   public static BigQueryWriteStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryWriteStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryWriteStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryWriteStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryWriteStub(channel, callOptions);
+          }
+        };
     return BigQueryWriteStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryWriteBlockingStub newBlockingStub(
-      io.grpc.Channel channel) {
+  public static BigQueryWriteBlockingStub newBlockingStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryWriteBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryWriteBlockingStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryWriteBlockingStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryWriteBlockingStub(channel, callOptions);
+          }
+        };
     return BigQueryWriteBlockingStub.newStub(factory, channel);
   }
 
-  /**
-   * Creates a new ListenableFuture-style stub that supports unary calls on the service
-   */
-  public static BigQueryWriteFutureStub newFutureStub(
-      io.grpc.Channel channel) {
+  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
+  public static BigQueryWriteFutureStub newFutureStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryWriteFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryWriteFutureStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryWriteFutureStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryWriteFutureStub(channel, callOptions);
+          }
+        };
     return BigQueryWriteFutureStub.newStub(factory, channel);
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Write API.
    * The Write API can be used to write data to BigQuery.
@@ -259,9 +374,11 @@ public BigQueryWriteFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOpti
    * https://cloud.google.com/bigquery/docs/write-api
    * 

    */
-  public static abstract class BigQueryWriteImplBase implements io.grpc.BindableService {
+  public abstract static class BigQueryWriteImplBase implements io.grpc.BindableService {
 
     /**
+     *
+     *
      * 
      * Creates a write stream to the given table.
      * Additionally, every table has a special stream named '_default'
@@ -271,12 +388,17 @@ public static abstract class BigQueryWriteImplBase implements io.grpc.BindableSe
      * soon as an acknowledgement is received.
      * 

      */
-    public void createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateWriteStreamMethod(), responseObserver);
+    public void createWriteStream(
+        com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getCreateWriteStreamMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Appends data to the given stream.
      * If `offset` is specified, the `offset` is checked against the end of
@@ -309,33 +431,49 @@ public void createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteSt
      * https://cloud.google.com/apis/docs/system-parameters
      * 

      */
-    public io.grpc.stub.StreamObserver appendRows(
-        io.grpc.stub.StreamObserver responseObserver) {
-      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(getAppendRowsMethod(), responseObserver);
+    public io.grpc.stub.StreamObserver
+        appendRows(
+            io.grpc.stub.StreamObserver
+                responseObserver) {
+      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(
+          getAppendRowsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Gets information about a write stream.
      * 

      */
-    public void getWriteStream(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getGetWriteStreamMethod(), responseObserver);
+    public void getWriteStream(
+        com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getGetWriteStreamMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Finalize a write stream so that no new data can be appended to the
      * stream. Finalize is not supported on the '_default' stream.
      * 

      */
-    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeWriteStreamMethod(), responseObserver);
+    public void finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getFinalizeWriteStreamMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Atomically commits a group of `PENDING` streams that belong to the same
      * `parent` table.
@@ -344,12 +482,18 @@ public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1.FinalizeWri
      * for read operations.
      * 

      */
-    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCommitWriteStreamsMethod(), responseObserver);
+    public void batchCommitWriteStreams(
+        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getBatchCommitWriteStreamsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Flushes rows to a BUFFERED stream.
      * If users are appending rows to BUFFERED stream, flush operation is
@@ -359,60 +503,65 @@ public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1.BatchCo
      * Flush is not supported on the _default stream, since it is not BUFFERED.
      * 

      */
-    public void flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void flushRows(
+        com.google.cloud.bigquery.storage.v1.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver);
     }
 
-    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override
+    public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-            getCreateWriteStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
-                com.google.cloud.bigquery.storage.v1.WriteStream>(
-                  this, METHODID_CREATE_WRITE_STREAM)))
+              getCreateWriteStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest,
+                      com.google.cloud.bigquery.storage.v1.WriteStream>(
+                      this, METHODID_CREATE_WRITE_STREAM)))
           .addMethod(
-            getAppendRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
-                com.google.cloud.bigquery.storage.v1.AppendRowsResponse>(
-                  this, METHODID_APPEND_ROWS)))
+              getAppendRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.AppendRowsRequest,
+                      com.google.cloud.bigquery.storage.v1.AppendRowsResponse>(
+                      this, METHODID_APPEND_ROWS)))
           .addMethod(
-            getGetWriteStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
-                com.google.cloud.bigquery.storage.v1.WriteStream>(
-                  this, METHODID_GET_WRITE_STREAM)))
+              getGetWriteStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest,
+                      com.google.cloud.bigquery.storage.v1.WriteStream>(
+                      this, METHODID_GET_WRITE_STREAM)))
           .addMethod(
-            getFinalizeWriteStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
-                com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>(
-                  this, METHODID_FINALIZE_WRITE_STREAM)))
+              getFinalizeWriteStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest,
+                      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>(
+                      this, METHODID_FINALIZE_WRITE_STREAM)))
           .addMethod(
-            getBatchCommitWriteStreamsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
-                com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>(
-                  this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
+              getBatchCommitWriteStreamsMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest,
+                      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>(
+                      this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
           .addMethod(
-            getFlushRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
-                com.google.cloud.bigquery.storage.v1.FlushRowsResponse>(
-                  this, METHODID_FLUSH_ROWS)))
+              getFlushRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.FlushRowsRequest,
+                      com.google.cloud.bigquery.storage.v1.FlushRowsResponse>(
+                      this, METHODID_FLUSH_ROWS)))
           .build();
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Write API.
    * The Write API can be used to write data to BigQuery.
@@ -420,19 +569,20 @@ public void flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest requ
    * https://cloud.google.com/bigquery/docs/write-api
    * 

    */
-  public static final class BigQueryWriteStub extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryWriteStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryWriteStub
+      extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryWriteStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryWriteStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryWriteStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryWriteStub(channel, callOptions);
     }
 
     /**
+     *
+     *
      * 
      * Creates a write stream to the given table.
      * Additionally, every table has a special stream named '_default'
@@ -442,13 +592,19 @@ protected BigQueryWriteStub build(
      * soon as an acknowledgement is received.
      * 

      */
-    public void createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void createWriteStream(
+        com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Appends data to the given stream.
      * If `offset` is specified, the `offset` is checked against the end of
@@ -481,36 +637,53 @@ public void createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteSt
      * https://cloud.google.com/apis/docs/system-parameters
      * 

      */
-    public io.grpc.stub.StreamObserver appendRows(
-        io.grpc.stub.StreamObserver responseObserver) {
+    public io.grpc.stub.StreamObserver
+        appendRows(
+            io.grpc.stub.StreamObserver
+                responseObserver) {
       return io.grpc.stub.ClientCalls.asyncBidiStreamingCall(
           getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Gets information about a write stream.
      * 

      */
-    public void getWriteStream(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void getWriteStream(
+        com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Finalize a write stream so that no new data can be appended to the
      * stream. Finalize is not supported on the '_default' stream.
      * 

      */
-    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Atomically commits a group of `PENDING` streams that belong to the same
      * `parent` table.
@@ -519,13 +692,20 @@ public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1.FinalizeWri
      * for read operations.
      * 

      */
-    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void batchCommitWriteStreams(
+        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Flushes rows to a BUFFERED stream.
      * If users are appending rows to BUFFERED stream, flush operation is
@@ -535,14 +715,18 @@ public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1.BatchCo
      * Flush is not supported on the _default stream, since it is not BUFFERED.
      * 

      */
-    public void flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void flushRows(
+        com.google.cloud.bigquery.storage.v1.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
           getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Write API.
    * The Write API can be used to write data to BigQuery.
@@ -550,9 +734,9 @@ public void flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest requ
    * https://cloud.google.com/bigquery/docs/write-api
    * 

    */
-  public static final class BigQueryWriteBlockingStub extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryWriteBlockingStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryWriteBlockingStub
+      extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryWriteBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -563,6 +747,8 @@ protected BigQueryWriteBlockingStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a write stream to the given table.
      * Additionally, every table has a special stream named '_default'
@@ -572,33 +758,42 @@ protected BigQueryWriteBlockingStub build(
      * soon as an acknowledgement is received.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.WriteStream createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.WriteStream createWriteStream(
+        com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Gets information about a write stream.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream(
+        com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getGetWriteStreamMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Finalize a write stream so that no new data can be appended to the
      * stream. Finalize is not supported on the '_default' stream.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse finalizeWriteStream(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Atomically commits a group of `PENDING` streams that belong to the same
      * `parent` table.
@@ -607,12 +802,16 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse finalize
      * for read operations.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request) {
+    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+        batchCommitWriteStreams(
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Flushes rows to a BUFFERED stream.
      * If users are appending rows to BUFFERED stream, flush operation is
@@ -622,13 +821,16 @@ public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse batc
      * Flush is not supported on the _default stream, since it is not BUFFERED.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.FlushRowsResponse flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest request) {
+    public com.google.cloud.bigquery.storage.v1.FlushRowsResponse flushRows(
+        com.google.cloud.bigquery.storage.v1.FlushRowsRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getFlushRowsMethod(), getCallOptions(), request);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Write API.
    * The Write API can be used to write data to BigQuery.
@@ -636,9 +838,9 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsResponse flushRows(com.goog
    * https://cloud.google.com/bigquery/docs/write-api
    * 

    */
-  public static final class BigQueryWriteFutureStub extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryWriteFutureStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryWriteFutureStub
+      extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryWriteFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -649,6 +851,8 @@ protected BigQueryWriteFutureStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a write stream to the given table.
      * Additionally, every table has a special stream named '_default'
@@ -658,36 +862,46 @@ protected BigQueryWriteFutureStub build(
      * soon as an acknowledgement is received.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture createWriteStream(
-        com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1.WriteStream>
+        createWriteStream(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Gets information about a write stream.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture getWriteStream(
-        com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1.WriteStream>
+        getWriteStream(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Finalize a write stream so that no new data can be appended to the
      * stream. Finalize is not supported on the '_default' stream.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture finalizeWriteStream(
-        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>
+        finalizeWriteStream(
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Atomically commits a group of `PENDING` streams that belong to the same
      * `parent` table.
@@ -696,13 +910,17 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture batchCommitWriteStreams(
-        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>
+        batchCommitWriteStreams(
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Flushes rows to a BUFFERED stream.
      * If users are appending rows to BUFFERED stream, flush operation is
@@ -712,8 +930,9 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture flushRows(
-        com.google.cloud.bigquery.storage.v1.FlushRowsRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1.FlushRowsResponse>
+        flushRows(com.google.cloud.bigquery.storage.v1.FlushRowsRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request);
     }
@@ -726,11 +945,11 @@ public com.google.common.util.concurrent.ListenableFuture implements
-      io.grpc.stub.ServerCalls.UnaryMethod,
-      io.grpc.stub.ServerCalls.ServerStreamingMethod,
-      io.grpc.stub.ServerCalls.ClientStreamingMethod,
-      io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers
+      implements io.grpc.stub.ServerCalls.UnaryMethod,
+          io.grpc.stub.ServerCalls.ServerStreamingMethod,
+          io.grpc.stub.ServerCalls.ClientStreamingMethod,
+          io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryWriteImplBase serviceImpl;
     private final int methodId;
 
@@ -744,24 +963,36 @@ private static final class MethodHandlers implements
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_WRITE_STREAM:
-          serviceImpl.createWriteStream((com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.createWriteStream(
+              (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
           break;
         case METHODID_GET_WRITE_STREAM:
-          serviceImpl.getWriteStream((com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.getWriteStream(
+              (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
           break;
         case METHODID_FINALIZE_WRITE_STREAM:
-          serviceImpl.finalizeWriteStream((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.finalizeWriteStream(
+              (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse>)
+                  responseObserver);
           break;
         case METHODID_BATCH_COMMIT_WRITE_STREAMS:
-          serviceImpl.batchCommitWriteStreams((com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.batchCommitWriteStreams(
+              (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse>)
+                  responseObserver);
           break;
         case METHODID_FLUSH_ROWS:
-          serviceImpl.flushRows((com.google.cloud.bigquery.storage.v1.FlushRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.flushRows(
+              (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -774,16 +1005,20 @@ public io.grpc.stub.StreamObserver invoke(
         io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_APPEND_ROWS:
-          return (io.grpc.stub.StreamObserver) serviceImpl.appendRows(
-              (io.grpc.stub.StreamObserver) responseObserver);
+          return (io.grpc.stub.StreamObserver)
+              serviceImpl.appendRows(
+                  (io.grpc.stub.StreamObserver<
+                          com.google.cloud.bigquery.storage.v1.AppendRowsResponse>)
+                      responseObserver);
         default:
           throw new AssertionError();
       }
     }
   }
 
-  private static abstract class BigQueryWriteBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private abstract static class BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
+          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryWriteBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -825,15 +1060,17 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryWriteGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-              .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
-              .addMethod(getCreateWriteStreamMethod())
-              .addMethod(getAppendRowsMethod())
-              .addMethod(getGetWriteStreamMethod())
-              .addMethod(getFinalizeWriteStreamMethod())
-              .addMethod(getBatchCommitWriteStreamsMethod())
-              .addMethod(getFlushRowsMethod())
-              .build();
+          serviceDescriptor =
+              result =
+                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+                      .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
+                      .addMethod(getCreateWriteStreamMethod())
+                      .addMethod(getAppendRowsMethod())
+                      .addMethod(getGetWriteStreamMethod())
+                      .addMethod(getFinalizeWriteStreamMethod())
+                      .addMethod(getBatchCommitWriteStreamsMethod())
+                      .addMethod(getFlushRowsMethod())
+                      .build();
         }
       }
     }
diff --git a/owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java b/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
similarity index 51%
rename from owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
rename to grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
index f0b5ae2d78..cf52d1ae7f 100644
--- a/owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
+++ b/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
@@ -1,8 +1,25 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.google.cloud.bigquery.storage.v1beta1;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
+ *
+ *
  * 
  * BigQuery storage API.
  * The BigQuery storage API can be used to read data stored in BigQuery.
@@ -19,214 +36,307 @@ private BigQueryStorageGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta1.BigQueryStorage";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
+      getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
-      requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
+      requestType =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
+      getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
+        getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryStorageGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryStorageGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryStorageGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("CreateReadSession"))
-              .build();
+          BigQueryStorageGrpc.getCreateReadSessionMethod =
+              getCreateReadSessionMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .CreateReadSessionRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryStorageMethodDescriptorSupplier("CreateReadSession"))
+                      .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+      getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor getReadRowsMethod() {
-    io.grpc.MethodDescriptor getReadRowsMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+      getReadRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+        getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryStorageGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getReadRowsMethod = BigQueryStorageGrpc.getReadRowsMethod) == null) {
-          BigQueryStorageGrpc.getReadRowsMethod = getReadRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("ReadRows"))
-              .build();
+          BigQueryStorageGrpc.getReadRowsMethod =
+              getReadRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("ReadRows"))
+                      .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
+      getBatchCreateReadSessionStreamsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "BatchCreateReadSessionStreams",
-      requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class,
+      requestType =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+              .class,
+      responseType =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+              .class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod() {
-    io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod;
-    if ((getBatchCreateReadSessionStreamsMethod = BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod) == null) {
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
+      getBatchCreateReadSessionStreamsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
+        getBatchCreateReadSessionStreamsMethod;
+    if ((getBatchCreateReadSessionStreamsMethod =
+            BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod)
+        == null) {
       synchronized (BigQueryStorageGrpc.class) {
-        if ((getBatchCreateReadSessionStreamsMethod = BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod) == null) {
-          BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod = getBatchCreateReadSessionStreamsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCreateReadSessionStreams"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("BatchCreateReadSessionStreams"))
-              .build();
+        if ((getBatchCreateReadSessionStreamsMethod =
+                BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod)
+            == null) {
+          BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod =
+              getBatchCreateReadSessionStreamsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "BatchCreateReadSessionStreams"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .BatchCreateReadSessionStreamsRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .BatchCreateReadSessionStreamsResponse.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryStorageMethodDescriptorSupplier(
+                              "BatchCreateReadSessionStreams"))
+                      .build();
         }
       }
     }
     return getBatchCreateReadSessionStreamsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getFinalizeStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+          com.google.protobuf.Empty>
+      getFinalizeStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "FinalizeStream",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
       responseType = com.google.protobuf.Empty.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getFinalizeStreamMethod() {
-    io.grpc.MethodDescriptor getFinalizeStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+          com.google.protobuf.Empty>
+      getFinalizeStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+            com.google.protobuf.Empty>
+        getFinalizeStreamMethod;
     if ((getFinalizeStreamMethod = BigQueryStorageGrpc.getFinalizeStreamMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getFinalizeStreamMethod = BigQueryStorageGrpc.getFinalizeStreamMethod) == null) {
-          BigQueryStorageGrpc.getFinalizeStreamMethod = getFinalizeStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.protobuf.Empty.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("FinalizeStream"))
-              .build();
+          BigQueryStorageGrpc.getFinalizeStreamMethod =
+              getFinalizeStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .FinalizeStreamRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.protobuf.Empty.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryStorageMethodDescriptorSupplier("FinalizeStream"))
+                      .build();
         }
       }
     }
     return getFinalizeStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+      getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
+      responseType =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+      getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+        getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryStorageGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryStorageGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryStorageGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("SplitReadStream"))
-              .build();
+          BigQueryStorageGrpc.getSplitReadStreamMethod =
+              getSplitReadStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .SplitReadStreamRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .SplitReadStreamResponse.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryStorageMethodDescriptorSupplier("SplitReadStream"))
+                      .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /**
-   * Creates a new async stub that supports all call types for the service
-   */
+  /** Creates a new async stub that supports all call types for the service */
   public static BigQueryStorageStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryStorageStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryStorageStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryStorageStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryStorageStub(channel, callOptions);
+          }
+        };
     return BigQueryStorageStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryStorageBlockingStub newBlockingStub(
-      io.grpc.Channel channel) {
+  public static BigQueryStorageBlockingStub newBlockingStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryStorageBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryStorageBlockingStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryStorageBlockingStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryStorageBlockingStub(channel, callOptions);
+          }
+        };
     return BigQueryStorageBlockingStub.newStub(factory, channel);
   }
 
-  /**
-   * Creates a new ListenableFuture-style stub that supports unary calls on the service
-   */
-  public static BigQueryStorageFutureStub newFutureStub(
-      io.grpc.Channel channel) {
+  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
+  public static BigQueryStorageFutureStub newFutureStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryStorageFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryStorageFutureStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryStorageFutureStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryStorageFutureStub(channel, callOptions);
+          }
+        };
     return BigQueryStorageFutureStub.newStub(factory, channel);
   }
 
   /**
+   *
+   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static abstract class BigQueryStorageImplBase implements io.grpc.BindableService {
+  public abstract static class BigQueryStorageImplBase implements io.grpc.BindableService {
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -240,12 +350,17 @@ public static abstract class BigQueryStorageImplBase implements io.grpc.Bindable
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -257,24 +372,37 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.
      * session, and may change as other streams continue to read data.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+            responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCreateReadSessionStreamsMethod(), responseObserver);
+    public void batchCreateReadSessionStreams(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getBatchCreateReadSessionStreamsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -290,12 +418,16 @@ public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1be
      * Stream.
      * 

      */
-    public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
+    public void finalizeStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
         io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeStreamMethod(), responseObserver);
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getFinalizeStreamMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -310,71 +442,80 @@ public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Fin
      * This method is guaranteed to be idempotent.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override
+    public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-            getCreateReadSessionMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>(
-                  this, METHODID_CREATE_READ_SESSION)))
+              getCreateReadSessionMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>(
+                      this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-            getReadRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>(
-                  this, METHODID_READ_ROWS)))
+              getReadRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>(
+                      this, METHODID_READ_ROWS)))
           .addMethod(
-            getBatchCreateReadSessionStreamsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>(
-                  this, METHODID_BATCH_CREATE_READ_SESSION_STREAMS)))
+              getBatchCreateReadSessionStreamsMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage
+                          .BatchCreateReadSessionStreamsRequest,
+                      com.google.cloud.bigquery.storage.v1beta1.Storage
+                          .BatchCreateReadSessionStreamsResponse>(
+                      this, METHODID_BATCH_CREATE_READ_SESSION_STREAMS)))
           .addMethod(
-            getFinalizeStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-                com.google.protobuf.Empty>(
-                  this, METHODID_FINALIZE_STREAM)))
+              getFinalizeStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+                      com.google.protobuf.Empty>(this, METHODID_FINALIZE_STREAM)))
           .addMethod(
-            getSplitReadStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>(
-                  this, METHODID_SPLIT_READ_STREAM)))
+              getSplitReadStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>(
+                      this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageStub extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryStorageStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageStub
+      extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryStorageStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryStorageStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryStorageStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryStorageStub(channel, callOptions);
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -388,13 +529,19 @@ protected BigQueryStorageStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -406,26 +553,40 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.
      * session, and may change as other streams continue to read data.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void batchCreateReadSessionStreams(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -441,13 +602,18 @@ public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1be
      * Stream.
      * 

      */
-    public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
+    public void finalizeStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
         io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -462,22 +628,29 @@ public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Fin
      * This method is guaranteed to be idempotent.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageBlockingStub extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryStorageBlockingStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageBlockingStub
+      extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryStorageBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -488,6 +661,8 @@ protected BigQueryStorageBlockingStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -501,12 +676,15 @@ protected BigQueryStorageBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadSession(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -518,25 +696,32 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadS
      * session, and may change as other streams continue to read data.
      * 

      */
-    public java.util.Iterator readRows(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request) {
+    public java.util.Iterator
+        readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request) {
       return io.grpc.stub.ClientCalls.blockingServerStreamingCall(
           getChannel(), getReadRowsMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+        batchCreateReadSessionStreams(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+                request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getBatchCreateReadSessionStreamsMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -552,12 +737,15 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
      * Stream.
      * 

      */
-    public com.google.protobuf.Empty finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
+    public com.google.protobuf.Empty finalizeStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getFinalizeStreamMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -572,21 +760,25 @@ public com.google.protobuf.Empty finalizeStream(com.google.cloud.bigquery.storag
      * This method is guaranteed to be idempotent.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        splitReadStream(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageFutureStub extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryStorageFutureStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageFutureStub
+      extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryStorageFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -597,6 +789,8 @@ protected BigQueryStorageFutureStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -610,26 +804,36 @@ protected BigQueryStorageFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture createReadSession(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
+        createReadSession(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture batchCreateReadSessionStreams(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
+        batchCreateReadSessionStreams(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+                request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()), request);
+          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()),
+          request);
     }
 
     /**
+     *
+     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -645,13 +849,16 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture finalizeStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture
+        finalizeStream(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -666,8 +873,10 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+        splitReadStream(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -679,11 +888,11 @@ public com.google.common.util.concurrent.ListenableFuture implements
-      io.grpc.stub.ServerCalls.UnaryMethod,
-      io.grpc.stub.ServerCalls.ServerStreamingMethod,
-      io.grpc.stub.ServerCalls.ClientStreamingMethod,
-      io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers
+      implements io.grpc.stub.ServerCalls.UnaryMethod,
+          io.grpc.stub.ServerCalls.ServerStreamingMethod,
+          io.grpc.stub.ServerCalls.ClientStreamingMethod,
+          io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryStorageImplBase serviceImpl;
     private final int methodId;
 
@@ -697,24 +906,40 @@ private static final class MethodHandlers implements
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.createReadSession(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>)
+                  responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.readRows(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>)
+                  responseObserver);
           break;
         case METHODID_BATCH_CREATE_READ_SESSION_STREAMS:
-          serviceImpl.batchCreateReadSessionStreams((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.batchCreateReadSessionStreams(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsRequest)
+                  request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage
+                          .BatchCreateReadSessionStreamsResponse>)
+                  responseObserver);
           break;
         case METHODID_FINALIZE_STREAM:
-          serviceImpl.finalizeStream((com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) request,
+          serviceImpl.finalizeStream(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) request,
               (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.splitReadStream(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>)
+                  responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -732,8 +957,9 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private static abstract class BigQueryStorageBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private abstract static class BigQueryStorageBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
+          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryStorageBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -775,14 +1001,16 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryStorageGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-              .setSchemaDescriptor(new BigQueryStorageFileDescriptorSupplier())
-              .addMethod(getCreateReadSessionMethod())
-              .addMethod(getReadRowsMethod())
-              .addMethod(getBatchCreateReadSessionStreamsMethod())
-              .addMethod(getFinalizeStreamMethod())
-              .addMethod(getSplitReadStreamMethod())
-              .build();
+          serviceDescriptor =
+              result =
+                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+                      .setSchemaDescriptor(new BigQueryStorageFileDescriptorSupplier())
+                      .addMethod(getCreateReadSessionMethod())
+                      .addMethod(getReadRowsMethod())
+                      .addMethod(getBatchCreateReadSessionStreamsMethod())
+                      .addMethod(getFinalizeStreamMethod())
+                      .addMethod(getSplitReadStreamMethod())
+                      .build();
         }
       }
     }
diff --git a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
similarity index 58%
rename from owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
rename to grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
index ebcab35247..70f9be1cef 100644
--- a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
+++ b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
@@ -1,8 +1,25 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.google.cloud.bigquery.storage.v1beta2;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
+ *
+ *
  * 
  * BigQuery Read API.
  * The Read API can be used to read data from BigQuery.
@@ -21,144 +38,190 @@ private BigQueryReadGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryRead";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1beta2.ReadSession>
+      getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
       requestType = com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1beta2.ReadSession>
+      getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession>
+        getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryReadGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
-              .build();
+          BigQueryReadGrpc.getCreateReadSessionMethod =
+              getCreateReadSessionMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.ReadSession
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
+                      .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
+      getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor getReadRowsMethod() {
-    io.grpc.MethodDescriptor getReadRowsMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
+      getReadRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
+        getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
-          BigQueryReadGrpc.getReadRowsMethod = getReadRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
-              .build();
+          BigQueryReadGrpc.getReadRowsMethod =
+              getReadRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
+                      .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+      getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+      getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+        getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryReadGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
-              .build();
+          BigQueryReadGrpc.getSplitReadStreamMethod =
+              getSplitReadStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
+                      .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /**
-   * Creates a new async stub that supports all call types for the service
-   */
+  /** Creates a new async stub that supports all call types for the service */
   public static BigQueryReadStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadStub(channel, callOptions);
+          }
+        };
     return BigQueryReadStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryReadBlockingStub newBlockingStub(
-      io.grpc.Channel channel) {
+  public static BigQueryReadBlockingStub newBlockingStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadBlockingStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadBlockingStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadBlockingStub(channel, callOptions);
+          }
+        };
     return BigQueryReadBlockingStub.newStub(factory, channel);
   }
 
-  /**
-   * Creates a new ListenableFuture-style stub that supports unary calls on the service
-   */
-  public static BigQueryReadFutureStub newFutureStub(
-      io.grpc.Channel channel) {
+  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
+  public static BigQueryReadFutureStub newFutureStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadFutureStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadFutureStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadFutureStub(channel, callOptions);
+          }
+        };
     return BigQueryReadFutureStub.newStub(factory, channel);
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -166,9 +229,11 @@ public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptio
    * API at the same time.
    * 

    */
-  public static abstract class BigQueryReadImplBase implements io.grpc.BindableService {
+  public abstract static class BigQueryReadImplBase implements io.grpc.BindableService {
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -188,12 +253,17 @@ public static abstract class BigQueryReadImplBase implements io.grpc.BindableSer
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -203,12 +273,16 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateRe
      * state of the stream.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -223,39 +297,46 @@ public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest r
      * completion.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override
+    public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-            getCreateReadSessionMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession>(
-                  this, METHODID_CREATE_READ_SESSION)))
+              getCreateReadSessionMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.ReadSession>(
+                      this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-            getReadRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-                com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>(
-                  this, METHODID_READ_ROWS)))
+              getReadRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>(
+                      this, METHODID_READ_ROWS)))
           .addMethod(
-            getSplitReadStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>(
-                  this, METHODID_SPLIT_READ_STREAM)))
+              getSplitReadStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>(
+                      this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -263,19 +344,20 @@ public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadS
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadStub extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryReadStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadStub
+      extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryReadStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryReadStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryReadStub(channel, callOptions);
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -295,13 +377,19 @@ protected BigQueryReadStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -311,13 +399,17 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateRe
      * state of the stream.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -332,14 +424,21 @@ public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest r
      * completion.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -347,9 +446,9 @@ public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadS
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadBlockingStub extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryReadBlockingStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadBlockingStub
+      extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryReadBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -360,6 +459,8 @@ protected BigQueryReadBlockingStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -379,12 +480,15 @@ protected BigQueryReadBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession createReadSession(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -401,6 +505,8 @@ public java.util.Iterator
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -415,13 +521,16 @@ public java.util.Iterator
      */
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -429,9 +538,9 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitRe
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadFutureStub extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryReadFutureStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadFutureStub
+      extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryReadFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -442,6 +551,8 @@ protected BigQueryReadFutureStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -461,13 +572,17 @@ protected BigQueryReadFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture createReadSession(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession>
+        createReadSession(
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -482,8 +597,9 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+        splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -493,11 +609,11 @@ public com.google.common.util.concurrent.ListenableFuture implements
-      io.grpc.stub.ServerCalls.UnaryMethod,
-      io.grpc.stub.ServerCalls.ServerStreamingMethod,
-      io.grpc.stub.ServerCalls.ClientStreamingMethod,
-      io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers
+      implements io.grpc.stub.ServerCalls.UnaryMethod,
+          io.grpc.stub.ServerCalls.ServerStreamingMethod,
+          io.grpc.stub.ServerCalls.ClientStreamingMethod,
+          io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryReadImplBase serviceImpl;
     private final int methodId;
 
@@ -511,16 +627,24 @@ private static final class MethodHandlers implements
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.createReadSession(
+              (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.readRows(
+              (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>)
+                  responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.splitReadStream(
+              (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>)
+                  responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -538,8 +662,9 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private static abstract class BigQueryReadBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private abstract static class BigQueryReadBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
+          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryReadBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -581,12 +706,14 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryReadGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-              .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
-              .addMethod(getCreateReadSessionMethod())
-              .addMethod(getReadRowsMethod())
-              .addMethod(getSplitReadStreamMethod())
-              .build();
+          serviceDescriptor =
+              result =
+                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+                      .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
+                      .addMethod(getCreateReadSessionMethod())
+                      .addMethod(getReadRowsMethod())
+                      .addMethod(getSplitReadStreamMethod())
+                      .build();
         }
       }
     }
diff --git a/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
new file mode 100644
index 0000000000..8cd9ee60c9
--- /dev/null
+++ b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
@@ -0,0 +1,1049 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.cloud.bigquery.storage.v1beta2;
+
+import static io.grpc.MethodDescriptor.generateFullMethodName;
+
+/**
+ *
+ *
+ * 
+ * BigQuery Write API.
+ * The Write API can be used to write data to BigQuery.
+ * 

+ */
+@javax.annotation.Generated(
+    value = "by gRPC proto compiler",
+    comments = "Source: google/cloud/bigquery/storage/v1beta2/storage.proto")
+@io.grpc.stub.annotations.GrpcGenerated
+public final class BigQueryWriteGrpc {
+
+  private BigQueryWriteGrpc() {}
+
+  public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryWrite";
+
+  // Static method descriptors that strictly reflect the proto.
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+      getCreateWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+      getCreateWriteStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+        getCreateWriteStreamMethod;
+    if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getCreateWriteStreamMethod =
+              getCreateWriteStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.WriteStream
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
+                      .build();
+        }
+      }
+    }
+    return getCreateWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+      getAppendRowsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "AppendRows",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+      getAppendRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+        getAppendRowsMethod;
+    if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
+          BigQueryWriteGrpc.getAppendRowsMethod =
+              getAppendRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
+                      .build();
+        }
+      }
+    }
+    return getAppendRowsMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+      getGetWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "GetWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+      getGetWriteStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+        getGetWriteStreamMethod;
+    if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getGetWriteStreamMethod =
+              getGetWriteStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.WriteStream
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
+                      .build();
+        }
+      }
+    }
+    return getGetWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+      getFinalizeWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+      getFinalizeWriteStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+        getFinalizeWriteStreamMethod;
+    if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod)
+            == null) {
+          BigQueryWriteGrpc.getFinalizeWriteStreamMethod =
+              getFinalizeWriteStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
+                      .build();
+        }
+      }
+    }
+    return getFinalizeWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+      getBatchCommitWriteStreamsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
+      responseType =
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+      getBatchCommitWriteStreamsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+        getBatchCommitWriteStreamsMethod;
+    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod)
+        == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod)
+            == null) {
+          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod =
+              getBatchCommitWriteStreamsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2
+                                  .BatchCommitWriteStreamsRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2
+                                  .BatchCommitWriteStreamsResponse.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
+                      .build();
+        }
+      }
+    }
+    return getBatchCommitWriteStreamsMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>
+      getFlushRowsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "FlushRows",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>
+      getFlushRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>
+        getFlushRowsMethod;
+    if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
+          BigQueryWriteGrpc.getFlushRowsMethod =
+              getFlushRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
+                      .build();
+        }
+      }
+    }
+    return getFlushRowsMethod;
+  }
+
+  /** Creates a new async stub that supports all call types for the service */
+  public static BigQueryWriteStub newStub(io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryWriteStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryWriteStub(channel, callOptions);
+          }
+        };
+    return BigQueryWriteStub.newStub(factory, channel);
+  }
+
+  /**
+   * Creates a new blocking-style stub that supports unary and streaming output calls on the service
+   */
+  public static BigQueryWriteBlockingStub newBlockingStub(io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryWriteBlockingStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryWriteBlockingStub(channel, callOptions);
+          }
+        };
+    return BigQueryWriteBlockingStub.newStub(factory, channel);
+  }
+
+  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
+  public static BigQueryWriteFutureStub newFutureStub(io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryWriteFutureStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryWriteFutureStub(channel, callOptions);
+          }
+        };
+    return BigQueryWriteFutureStub.newStub(factory, channel);
+  }
+
+  /**
+   *
+   *
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public abstract static class BigQueryWriteImplBase implements io.grpc.BindableService {
+
+    /**
+     *
+     *
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public void createWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getCreateWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Appends data to the given stream.
+     * If `offset` is specified, the `offset` is checked against the end of
+     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
+     * attempt is made to append to an offset beyond the current end of the stream
+     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
+     * written to. User can retry with adjusted offset within the same RPC
+     * stream. If `offset` is not specified, append happens at the end of the
+     * stream.
+     * The response contains the offset at which the append happened. Responses
+     * are received in the same order in which requests are sent. There will be
+     * one response for each successful request. If the `offset` is not set in
+     * response, it means append didn't happen due to some errors. If one request
+     * fails, all the subsequent requests will also fail until a success request
+     * is made again.
+     * If the stream is of `PENDING` type, data will only be available for read
+     * operations after the stream is committed.
+     * 

+     */
+    public io.grpc.stub.StreamObserver
+        appendRows(
+            io.grpc.stub.StreamObserver<
+                    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+                responseObserver) {
+      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(
+          getAppendRowsMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public void getWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getGetWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public void finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getFinalizeWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public void batchCommitWriteStreams(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getBatchCommitWriteStreamsMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public void flushRows(
+        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver);
+    }
+
+    @java.lang.Override
+    public final io.grpc.ServerServiceDefinition bindService() {
+      return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
+          .addMethod(
+              getCreateWriteStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
+                      this, METHODID_CREATE_WRITE_STREAM)))
+          .addMethod(
+              getAppendRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>(
+                      this, METHODID_APPEND_ROWS)))
+          .addMethod(
+              getGetWriteStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
+                      this, METHODID_GET_WRITE_STREAM)))
+          .addMethod(
+              getFinalizeWriteStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>(
+                      this, METHODID_FINALIZE_WRITE_STREAM)))
+          .addMethod(
+              getBatchCommitWriteStreamsMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>(
+                      this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
+          .addMethod(
+              getFlushRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>(
+                      this, METHODID_FLUSH_ROWS)))
+          .build();
+    }
+  }
+
+  /**
+   *
+   *
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteStub
+      extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryWriteStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteStub(channel, callOptions);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public void createWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Appends data to the given stream.
+     * If `offset` is specified, the `offset` is checked against the end of
+     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
+     * attempt is made to append to an offset beyond the current end of the stream
+     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
+     * written to. User can retry with adjusted offset within the same RPC
+     * stream. If `offset` is not specified, append happens at the end of the
+     * stream.
+     * The response contains the offset at which the append happened. Responses
+     * are received in the same order in which requests are sent. There will be
+     * one response for each successful request. If the `offset` is not set in
+     * response, it means append didn't happen due to some errors. If one request
+     * fails, all the subsequent requests will also fail until a success request
+     * is made again.
+     * If the stream is of `PENDING` type, data will only be available for read
+     * operations after the stream is committed.
+     * 

+     */
+    public io.grpc.stub.StreamObserver
+        appendRows(
+            io.grpc.stub.StreamObserver<
+                    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+                responseObserver) {
+      return io.grpc.stub.ClientCalls.asyncBidiStreamingCall(
+          getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public void getWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public void finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public void batchCommitWriteStreams(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public void flushRows(
+        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver);
+    }
+  }
+
+  /**
+   *
+   *
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteBlockingStub
+      extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryWriteBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteBlockingStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteBlockingStub(channel, callOptions);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStream createWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getGetWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+        finalizeWriteStream(
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+        batchCommitWriteStreams(
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse flushRows(
+        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getFlushRowsMethod(), getCallOptions(), request);
+    }
+  }
+
+  /**
+   *
+   *
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteFutureStub
+      extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryWriteFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteFutureStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteFutureStub(channel, callOptions);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+        createWriteStream(
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+        getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+        finalizeWriteStream(
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+        batchCommitWriteStreams(
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>
+        flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request);
+    }
+  }
+
+  private static final int METHODID_CREATE_WRITE_STREAM = 0;
+  private static final int METHODID_GET_WRITE_STREAM = 1;
+  private static final int METHODID_FINALIZE_WRITE_STREAM = 2;
+  private static final int METHODID_BATCH_COMMIT_WRITE_STREAMS = 3;
+  private static final int METHODID_FLUSH_ROWS = 4;
+  private static final int METHODID_APPEND_ROWS = 5;
+
+  private static final class MethodHandlers
+      implements io.grpc.stub.ServerCalls.UnaryMethod,
+          io.grpc.stub.ServerCalls.ServerStreamingMethod,
+          io.grpc.stub.ServerCalls.ClientStreamingMethod,
+          io.grpc.stub.ServerCalls.BidiStreamingMethod {
+    private final BigQueryWriteImplBase serviceImpl;
+    private final int methodId;
+
+    MethodHandlers(BigQueryWriteImplBase serviceImpl, int methodId) {
+      this.serviceImpl = serviceImpl;
+      this.methodId = methodId;
+    }
+
+    @java.lang.Override
+    @java.lang.SuppressWarnings("unchecked")
+    public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
+      switch (methodId) {
+        case METHODID_CREATE_WRITE_STREAM:
+          serviceImpl.createWriteStream(
+              (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
+          break;
+        case METHODID_GET_WRITE_STREAM:
+          serviceImpl.getWriteStream(
+              (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
+          break;
+        case METHODID_FINALIZE_WRITE_STREAM:
+          serviceImpl.finalizeWriteStream(
+              (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>)
+                  responseObserver);
+          break;
+        case METHODID_BATCH_COMMIT_WRITE_STREAMS:
+          serviceImpl.batchCommitWriteStreams(
+              (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>)
+                  responseObserver);
+          break;
+        case METHODID_FLUSH_ROWS:
+          serviceImpl.flushRows(
+              (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>)
+                  responseObserver);
+          break;
+        default:
+          throw new AssertionError();
+      }
+    }
+
+    @java.lang.Override
+    @java.lang.SuppressWarnings("unchecked")
+    public io.grpc.stub.StreamObserver invoke(
+        io.grpc.stub.StreamObserver responseObserver) {
+      switch (methodId) {
+        case METHODID_APPEND_ROWS:
+          return (io.grpc.stub.StreamObserver)
+              serviceImpl.appendRows(
+                  (io.grpc.stub.StreamObserver<
+                          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>)
+                      responseObserver);
+        default:
+          throw new AssertionError();
+      }
+    }
+  }
+
+  private abstract static class BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
+          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+    BigQueryWriteBaseDescriptorSupplier() {}
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.getDescriptor();
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() {
+      return getFileDescriptor().findServiceByName("BigQueryWrite");
+    }
+  }
+
+  private static final class BigQueryWriteFileDescriptorSupplier
+      extends BigQueryWriteBaseDescriptorSupplier {
+    BigQueryWriteFileDescriptorSupplier() {}
+  }
+
+  private static final class BigQueryWriteMethodDescriptorSupplier
+      extends BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoMethodDescriptorSupplier {
+    private final String methodName;
+
+    BigQueryWriteMethodDescriptorSupplier(String methodName) {
+      this.methodName = methodName;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() {
+      return getServiceDescriptor().findMethodByName(methodName);
+    }
+  }
+
+  private static volatile io.grpc.ServiceDescriptor serviceDescriptor;
+
+  public static io.grpc.ServiceDescriptor getServiceDescriptor() {
+    io.grpc.ServiceDescriptor result = serviceDescriptor;
+    if (result == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        result = serviceDescriptor;
+        if (result == null) {
+          serviceDescriptor =
+              result =
+                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+                      .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
+                      .addMethod(getCreateWriteStreamMethod())
+                      .addMethod(getAppendRowsMethod())
+                      .addMethod(getGetWriteStreamMethod())
+                      .addMethod(getFinalizeWriteStreamMethod())
+                      .addMethod(getBatchCommitWriteStreamsMethod())
+                      .addMethod(getFlushRowsMethod())
+                      .build();
+        }
+      }
+    }
+    return result;
+  }
+}
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java
deleted file mode 100644
index 689abed1f0..0000000000
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * Copyright 2022 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.bigquery.storage.v1.stub;
-
-import com.google.api.core.ApiFunction;
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.GaxProperties;
-import com.google.api.gax.core.GoogleCredentialsProvider;
-import com.google.api.gax.core.InstantiatingExecutorProvider;
-import com.google.api.gax.grpc.GaxGrpcProperties;
-import com.google.api.gax.grpc.GrpcTransportChannel;
-import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
-import com.google.api.gax.retrying.RetrySettings;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StatusCode;
-import com.google.api.gax.rpc.StubSettings;
-import com.google.api.gax.rpc.TransportChannelProvider;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest;
-import com.google.cloud.bigquery.storage.v1.ReadRowsRequest;
-import com.google.cloud.bigquery.storage.v1.ReadRowsResponse;
-import com.google.cloud.bigquery.storage.v1.ReadSession;
-import com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest;
-import com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.ImmutableSet;
-import com.google.common.collect.Lists;
-import java.io.IOException;
-import java.util.List;
-import javax.annotation.Generated;
-import org.threeten.bp.Duration;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Settings class to configure an instance of {@link BigQueryReadStub}.
- *
- * 
The default instance has everything set to sensible defaults:
- *
- * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
- *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
- * 

- *
- * 
The builder of this class is recursive, so contained classes are themselves builders. When
- * build() is called, the tree of builders is called to create the complete settings object.
- *
- * 
For example, to set the total timeout of createReadSession to 30 seconds:
- *
- * 
{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
- * BigQueryReadStubSettings.Builder baseBigQueryReadSettingsBuilder =
- *     BigQueryReadStubSettings.newBuilder();
- * baseBigQueryReadSettingsBuilder
- *     .createReadSessionSettings()
- *     .setRetrySettings(
- *         baseBigQueryReadSettingsBuilder
- *             .createReadSessionSettings()
- *             .getRetrySettings()
- *             .toBuilder()
- *             .setTotalTimeout(Duration.ofSeconds(30))
- *             .build());
- * BigQueryReadStubSettings baseBigQueryReadSettings = baseBigQueryReadSettingsBuilder.build();
- * }

- */
-@Generated("by gapic-generator-java")
-public class BigQueryReadStubSettings extends StubSettings {
-  /** The default scopes of the service. */
-  private static final ImmutableList DEFAULT_SERVICE_SCOPES =
-      ImmutableList.builder()
-          .add("https://www.googleapis.com/auth/bigquery")
-          .add("https://www.googleapis.com/auth/cloud-platform")
-          .build();
-
-  private final UnaryCallSettings createReadSessionSettings;
-  private final ServerStreamingCallSettings readRowsSettings;
-  private final UnaryCallSettings
-      splitReadStreamSettings;
-
-  /** Returns the object with the settings used for calls to createReadSession. */
-  public UnaryCallSettings createReadSessionSettings() {
-    return createReadSessionSettings;
-  }
-
-  /** Returns the object with the settings used for calls to readRows. */
-  public ServerStreamingCallSettings readRowsSettings() {
-    return readRowsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to splitReadStream. */
-  public UnaryCallSettings
-      splitReadStreamSettings() {
-    return splitReadStreamSettings;
-  }
-
-  public BigQueryReadStub createStub() throws IOException {
-    if (getTransportChannelProvider()
-        .getTransportName()
-        .equals(GrpcTransportChannel.getGrpcTransportName())) {
-      return GrpcBigQueryReadStub.create(this);
-    }
-    throw new UnsupportedOperationException(
-        String.format(
-            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
-  }
-
-  /** Returns a builder for the default ExecutorProvider for this service. */
-  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
-    return InstantiatingExecutorProvider.newBuilder();
-  }
-
-  /** Returns the default service endpoint. */
-  public static String getDefaultEndpoint() {
-    return "bigquerystorage.googleapis.com:443";
-  }
-
-  /** Returns the default mTLS service endpoint. */
-  public static String getDefaultMtlsEndpoint() {
-    return "bigquerystorage.mtls.googleapis.com:443";
-  }
-
-  /** Returns the default service scopes. */
-  public static List getDefaultServiceScopes() {
-    return DEFAULT_SERVICE_SCOPES;
-  }
-
-  /** Returns a builder for the default credentials for this service. */
-  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
-    return GoogleCredentialsProvider.newBuilder()
-        .setScopesToApply(DEFAULT_SERVICE_SCOPES)
-        .setUseJwtAccessWithScope(true);
-  }
-
-  /** Returns a builder for the default ChannelProvider for this service. */
-  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
-    return InstantiatingGrpcChannelProvider.newBuilder()
-        .setMaxInboundMessageSize(Integer.MAX_VALUE);
-  }
-
-  public static TransportChannelProvider defaultTransportChannelProvider() {
-    return defaultGrpcTransportProviderBuilder().build();
-  }
-
-  @BetaApi("The surface for customizing headers is not stable yet and may change in the future.")
-  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
-    return ApiClientHeaderProvider.newBuilder()
-        .setGeneratedLibToken(
-            "gapic", GaxProperties.getLibraryVersion(BigQueryReadStubSettings.class))
-        .setTransportToken(
-            GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion());
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder() {
-    return Builder.createDefault();
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder(ClientContext clientContext) {
-    return new Builder(clientContext);
-  }
-
-  /** Returns a builder containing all the values of this settings class. */
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  protected BigQueryReadStubSettings(Builder settingsBuilder) throws IOException {
-    super(settingsBuilder);
-
-    createReadSessionSettings = settingsBuilder.createReadSessionSettings().build();
-    readRowsSettings = settingsBuilder.readRowsSettings().build();
-    splitReadStreamSettings = settingsBuilder.splitReadStreamSettings().build();
-  }
-
-  /** Builder for BigQueryReadStubSettings. */
-  public static class Builder extends StubSettings.Builder {
-    private final ImmutableList> unaryMethodSettingsBuilders;
-    private final UnaryCallSettings.Builder
-        createReadSessionSettings;
-    private final ServerStreamingCallSettings.Builder
-        readRowsSettings;
-    private final UnaryCallSettings.Builder
-        splitReadStreamSettings;
-    private static final ImmutableMap>
-        RETRYABLE_CODE_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder> definitions =
-          ImmutableMap.builder();
-      definitions.put(
-          "retry_policy_0_codes",
-          ImmutableSet.copyOf(
-              Lists.newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      definitions.put(
-          "retry_policy_1_codes",
-          ImmutableSet.copyOf(Lists.newArrayList(StatusCode.Code.UNAVAILABLE)));
-      definitions.put(
-          "retry_policy_2_codes",
-          ImmutableSet.copyOf(
-              Lists.newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      RETRYABLE_CODE_DEFINITIONS = definitions.build();
-    }
-
-    private static final ImmutableMap RETRY_PARAM_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder definitions = ImmutableMap.builder();
-      RetrySettings settings = null;
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(600000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(600000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
-              .build();
-      definitions.put("retry_policy_0_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(86400000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(86400000L))
-              .setTotalTimeout(Duration.ofMillis(86400000L))
-              .build();
-      definitions.put("retry_policy_1_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(600000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(600000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
-              .build();
-      definitions.put("retry_policy_2_params", settings);
-      RETRY_PARAM_DEFINITIONS = definitions.build();
-    }
-
-    protected Builder() {
-      this(((ClientContext) null));
-    }
-
-    protected Builder(ClientContext clientContext) {
-      super(clientContext);
-
-      createReadSessionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      readRowsSettings = ServerStreamingCallSettings.newBuilder();
-      splitReadStreamSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              createReadSessionSettings, splitReadStreamSettings);
-      initDefaults(this);
-    }
-
-    protected Builder(BigQueryReadStubSettings settings) {
-      super(settings);
-
-      createReadSessionSettings = settings.createReadSessionSettings.toBuilder();
-      readRowsSettings = settings.readRowsSettings.toBuilder();
-      splitReadStreamSettings = settings.splitReadStreamSettings.toBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              createReadSessionSettings, splitReadStreamSettings);
-    }
-
-    private static Builder createDefault() {
-      Builder builder = new Builder(((ClientContext) null));
-
-      builder.setTransportChannelProvider(defaultTransportChannelProvider());
-      builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
-      builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
-      builder.setEndpoint(getDefaultEndpoint());
-      builder.setMtlsEndpoint(getDefaultMtlsEndpoint());
-      builder.setSwitchToMtlsEndpointAllowed(true);
-
-      return initDefaults(builder);
-    }
-
-    private static Builder initDefaults(Builder builder) {
-      builder
-          .createReadSessionSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .readRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_1_params"));
-
-      builder
-          .splitReadStreamSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
-
-      return builder;
-    }
-
-    /**
-     * Applies the given settings updater function to all of the unary API methods in this service.
-     *
-     * 
Note: This method does not support applying settings to streaming methods.
-     */
-    public Builder applyToAllUnaryMethods(
-        ApiFunction, Void> settingsUpdater) {
-      super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater);
-      return this;
-    }
-
-    public ImmutableList> unaryMethodSettingsBuilders() {
-      return unaryMethodSettingsBuilders;
-    }
-
-    /** Returns the builder for the settings used for calls to createReadSession. */
-    public UnaryCallSettings.Builder
-        createReadSessionSettings() {
-      return createReadSessionSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to readRows. */
-    public ServerStreamingCallSettings.Builder
-        readRowsSettings() {
-      return readRowsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to splitReadStream. */
-    public UnaryCallSettings.Builder
-        splitReadStreamSettings() {
-      return splitReadStreamSettings;
-    }
-
-    @Override
-    public BigQueryReadStubSettings build() throws IOException {
-      return new BigQueryReadStubSettings(this);
-    }
-  }
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
deleted file mode 100644
index bee7e45839..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
+++ /dev/null
@@ -1,83 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class ArrowProto {
-  private ArrowProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n,google/cloud/bigquery/storage/v1/arrow" +
-      ".proto\022 google.cloud.bigquery.storage.v1" +
-      "\"(\n\013ArrowSchema\022\031\n\021serialized_schema\030\001 \001" +
-      "(\014\"J\n\020ArrowRecordBatch\022\037\n\027serialized_rec" +
-      "ord_batch\030\001 \001(\014\022\025\n\trow_count\030\002 \001(\003B\002\030\001\"\317" +
-      "\001\n\031ArrowSerializationOptions\022h\n\022buffer_c" +
-      "ompression\030\002 \001(\0162L.google.cloud.bigquery" +
-      ".storage.v1.ArrowSerializationOptions.Co" +
-      "mpressionCodec\"H\n\020CompressionCodec\022\033\n\027CO" +
-      "MPRESSION_UNSPECIFIED\020\000\022\r\n\tLZ4_FRAME\020\001\022\010" +
-      "\n\004ZSTD\020\002B\303\001\n$com.google.cloud.bigquery.s" +
-      "torage.v1B\nArrowProtoP\001ZGgoogle.golang.o" +
-      "rg/genproto/googleapis/cloud/bigquery/st" +
-      "orage/v1;storage\252\002 Google.Cloud.BigQuery" +
-      ".Storage.V1\312\002 Google\\Cloud\\BigQuery\\Stor" +
-      "age\\V1b\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor,
-        new java.lang.String[] { "SerializedSchema", });
-    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor,
-        new java.lang.String[] { "SerializedRecordBatch", "RowCount", });
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor =
-      getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor,
-        new java.lang.String[] { "BufferCompression", });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
deleted file mode 100644
index 5a10e618b2..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ArrowSchemaOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSchema)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * IPC serialized Arrow schema.
-   * 

-   *
-   * bytes serialized_schema = 1;
-   * @return The serializedSchema.
-   */
-  com.google.protobuf.ByteString getSerializedSchema();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
deleted file mode 100644
index 902c0cf3a1..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
+++ /dev/null
@@ -1,30 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ArrowSerializationOptionsOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * The compression codec to use for Arrow buffers in serialized record
-   * batches.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * @return The enum numeric value on the wire for bufferCompression.
-   */
-  int getBufferCompressionValue();
-  /**
-   * 
-   * The compression codec to use for Arrow buffers in serialized record
-   * batches.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * @return The bufferCompression.
-   */
-  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
deleted file mode 100644
index b7213fac6d..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
+++ /dev/null
@@ -1,66 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/avro.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class AvroProto {
-  private AvroProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n+google/cloud/bigquery/storage/v1/avro." +
-      "proto\022 google.cloud.bigquery.storage.v1\"" +
-      "\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"A\n\010AvroRow" +
-      "s\022\036\n\026serialized_binary_rows\030\001 \001(\014\022\025\n\trow" +
-      "_count\030\002 \001(\003B\002\030\001B\302\001\n$com.google.cloud.bi" +
-      "gquery.storage.v1B\tAvroProtoP\001ZGgoogle.g" +
-      "olang.org/genproto/googleapis/cloud/bigq" +
-      "uery/storage/v1;storage\252\002 Google.Cloud.B" +
-      "igQuery.Storage.V1\312\002 Google\\Cloud\\BigQue" +
-      "ry\\Storage\\V1b\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
-    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor,
-        new java.lang.String[] { "Schema", });
-    internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor,
-        new java.lang.String[] { "SerializedBinaryRows", "RowCount", });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
deleted file mode 100644
index dc9030be18..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,58 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface CreateWriteStreamRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString
-      getParentBytes();
-
-  /**
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * @return Whether the writeStream field is set.
-   */
-  boolean hasWriteStream();
-  /**
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * @return The writeStream.
-   */
-  com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream();
-  /**
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   */
-  com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamOrBuilder();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
deleted file mode 100644
index f1f0861c0f..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,31 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface FinalizeWriteStreamRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString
-      getNameBytes();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
deleted file mode 100644
index e118c45f70..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface FinalizeWriteStreamResponseOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Number of rows in the finalized stream.
-   * 

-   *
-   * int64 row_count = 1;
-   * @return The rowCount.
-   */
-  long getRowCount();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
deleted file mode 100644
index cefdb2bb27..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface FlushRowsResponseOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FlushRowsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * The rows before this offset (including this offset) are flushed.
-   * 

-   *
-   * int64 offset = 1;
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 48b89eef44..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,31 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface GetWriteStreamRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString
-      getNameBytes();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
deleted file mode 100644
index f9644af412..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
+++ /dev/null
@@ -1,69 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/protobuf.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class ProtoBufProto {
-  private ProtoBufProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n/google/cloud/bigquery/storage/v1/proto" +
-      "buf.proto\022 google.cloud.bigquery.storage" +
-      ".v1\032 google/protobuf/descriptor.proto\"I\n" +
-      "\013ProtoSchema\022:\n\020proto_descriptor\030\001 \001(\0132 " +
-      ".google.protobuf.DescriptorProto\"$\n\tProt" +
-      "oRows\022\027\n\017serialized_rows\030\001 \003(\014B\306\001\n$com.g" +
-      "oogle.cloud.bigquery.storage.v1B\rProtoBu" +
-      "fProtoP\001ZGgoogle.golang.org/genproto/goo" +
-      "gleapis/cloud/bigquery/storage/v1;storag" +
-      "e\252\002 Google.Cloud.BigQuery.Storage.V1\312\002 G" +
-      "oogle\\Cloud\\BigQuery\\Storage\\V1b\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.protobuf.DescriptorProtos.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor,
-        new java.lang.String[] { "ProtoDescriptor", });
-    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor,
-        new java.lang.String[] { "SerializedRows", });
-    com.google.protobuf.DescriptorProtos.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
deleted file mode 100644
index a695b011a8..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,41 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ReadRowsRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The readStream.
-   */
-  java.lang.String getReadStream();
-  /**
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for readStream.
-   */
-  com.google.protobuf.ByteString
-      getReadStreamBytes();
-
-  /**
-   * 
-   * The offset requested must be less than the last row read from Read.
-   * Requesting a larger offset is undefined. If not specified, start reading
-   * from offset zero.
-   * 

-   *
-   * int64 offset = 2;
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
deleted file mode 100644
index 41407efac7..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
+++ /dev/null
@@ -1,477 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class StorageProto {
-  private StorageProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
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-    internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
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-      internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable;
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-    internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
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-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable;
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-    internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
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-      internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable;
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-    internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
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-      internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable;
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-    registry.add(com.google.api.AnnotationsProto.http);
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-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
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-    com.google.protobuf.TimestampProto.getDescriptor();
-    com.google.protobuf.WrappersProto.getDescriptor();
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diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
deleted file mode 100644
index 4583cbb4a8..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
+++ /dev/null
@@ -1,170 +0,0 @@
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-package com.google.cloud.bigquery.storage.v1;
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-      "oogle.cloud.bigquery.storage.v1.ReadStre" +
-      "amB\003\340A\003\022*\n\035estimated_total_bytes_scanned" +
-      "\030\014 \001(\003B\003\340A\003\022\025\n\010trace_id\030\r \001(\tB\003\340A\001\032C\n\016Ta" +
-      "bleModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032.go" +
-      "ogle.protobuf.Timestamp\032\324\001\n\020TableReadOpt" +
-      "ions\022\027\n\017selected_fields\030\001 \003(\t\022\027\n\017row_res" +
-      "triction\030\002 \001(\t\022g\n\033arrow_serialization_op" +
-      "tions\030\003 \001(\0132;.google.cloud.bigquery.stor" +
-      "age.v1.ArrowSerializationOptionsB\003\340A\001H\000B" +
-      "%\n#output_format_serialization_options:k" +
-      "\352Ah\n*bigquerystorage.googleapis.com/Read" +
-      "Session\022:projects/{project}/locations/{l" +
-      "ocation}/sessions/{session}B\010\n\006schema\"\234\001" +
-      "\n\nReadStream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{\352Ax\n)bi" +
-      "gquerystorage.googleapis.com/ReadStream\022" +
-      "Kprojects/{project}/locations/{location}" +
-      "/sessions/{session}/streams/{stream}\"\344\004\n" +
-      "\013WriteStream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022E\n\004type\030" +
-      "\002 \001(\01622.google.cloud.bigquery.storage.v1" +
-      ".WriteStream.TypeB\003\340A\005\0224\n\013create_time\030\003 " +
-      "\001(\0132\032.google.protobuf.TimestampB\003\340A\003\0224\n\013" +
-      "commit_time\030\004 \001(\0132\032.google.protobuf.Time" +
-      "stampB\003\340A\003\022H\n\014table_schema\030\005 \001(\0132-.googl" +
-      "e.cloud.bigquery.storage.v1.TableSchemaB" +
-      "\003\340A\003\022P\n\nwrite_mode\030\007 \001(\01627.google.cloud." +
-      "bigquery.storage.v1.WriteStream.WriteMod" +
-      "eB\003\340A\005\"F\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\r\n\t" +
-      "COMMITTED\020\001\022\013\n\007PENDING\020\002\022\014\n\010BUFFERED\020\003\"3" +
-      "\n\tWriteMode\022\032\n\026WRITE_MODE_UNSPECIFIED\020\000\022" +
-      "\n\n\006INSERT\020\001:v\352As\n*bigquerystorage.google" +
-      "apis.com/WriteStream\022Eprojects/{project}" +
-      "/datasets/{dataset}/tables/{table}/strea" +
-      "ms/{stream}*>\n\nDataFormat\022\033\n\027DATA_FORMAT" +
-      "_UNSPECIFIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\304\001\n$" +
-      "com.google.cloud.bigquery.storage.v1B\013St" +
-      "reamProtoP\001ZGgoogle.golang.org/genproto/" +
-      "googleapis/cloud/bigquery/storage/v1;sto" +
-      "rage\252\002 Google.Cloud.BigQuery.Storage.V1\312" +
-      "\002 Google\\Cloud\\BigQuery\\Storage\\V1b\006prot" +
-      "o3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.api.FieldBehaviorProto.getDescriptor(),
-          com.google.api.ResourceProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor(),
-          com.google.protobuf.TimestampProto.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor,
-        new java.lang.String[] { "Name", "ExpireTime", "DataFormat", "AvroSchema", "ArrowSchema", "Table", "TableModifiers", "ReadOptions", "Streams", "EstimatedTotalBytesScanned", "TraceId", "Schema", });
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor =
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor.getNestedTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor,
-        new java.lang.String[] { "SnapshotTime", });
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor =
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor.getNestedTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor,
-        new java.lang.String[] { "SelectedFields", "RowRestriction", "ArrowSerializationOptions", "OutputFormatSerializationOptions", });
-    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor,
-        new java.lang.String[] { "Name", });
-    internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor =
-      getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor,
-        new java.lang.String[] { "Name", "Type", "CreateTime", "CommitTime", "TableSchema", "WriteMode", });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.ResourceProto.resource);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
deleted file mode 100644
index 5941e7f9a6..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
+++ /dev/null
@@ -1,90 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/table.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class TableProto {
-  private TableProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n,google/cloud/bigquery/storage/v1/table" +
-      ".proto\022 google.cloud.bigquery.storage.v1" +
-      "\032\037google/api/field_behavior.proto\"Q\n\013Tab" +
-      "leSchema\022B\n\006fields\030\001 \003(\01322.google.cloud." +
-      "bigquery.storage.v1.TableFieldSchema\"\205\005\n" +
-      "\020TableFieldSchema\022\021\n\004name\030\001 \001(\tB\003\340A\002\022J\n\004" +
-      "type\030\002 \001(\01627.google.cloud.bigquery.stora" +
-      "ge.v1.TableFieldSchema.TypeB\003\340A\002\022J\n\004mode" +
-      "\030\003 \001(\01627.google.cloud.bigquery.storage.v" +
-      "1.TableFieldSchema.ModeB\003\340A\001\022G\n\006fields\030\004" +
-      " \003(\01322.google.cloud.bigquery.storage.v1." +
-      "TableFieldSchemaB\003\340A\001\022\030\n\013description\030\006 \001" +
-      "(\tB\003\340A\001\022\027\n\nmax_length\030\007 \001(\003B\003\340A\001\022\026\n\tprec" +
-      "ision\030\010 \001(\003B\003\340A\001\022\022\n\005scale\030\t \001(\003B\003\340A\001\"\325\001\n" +
-      "\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001\022" +
-      "\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005BY" +
-      "TES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020\010" +
-      "\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013\022" +
-      "\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVAL" +
-      "\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIED" +
-      "\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEAT" +
-      "ED\020\003B\303\001\n$com.google.cloud.bigquery.stora" +
-      "ge.v1B\nTableProtoP\001ZGgoogle.golang.org/g" +
-      "enproto/googleapis/cloud/bigquery/storag" +
-      "e/v1;storage\252\002 Google.Cloud.BigQuery.Sto" +
-      "rage.V1\312\002 Google\\Cloud\\BigQuery\\Storage\\" +
-      "V1b\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.api.FieldBehaviorProto.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor,
-        new java.lang.String[] { "Fields", });
-    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor,
-        new java.lang.String[] { "Name", "Type", "Mode", "Fields", "Description", "MaxLength", "Precision", "Scale", });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
deleted file mode 100644
index ed4dfcf538..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
+++ /dev/null
@@ -1,20 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ThrottleStateOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ThrottleState)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * How much this connection is being throttled. Zero means no throttling,
-   * 100 means fully throttled.
-   * 

-   *
-   * int32 throttle_percent = 1;
-   * @return The throttlePercent.
-   */
-  int getThrottlePercent();
-}
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
deleted file mode 100644
index 2f4a91ee19..0000000000
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
+++ /dev/null
@@ -1,367 +0,0 @@
-/*
- * Copyright 2022 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.bigquery.storage.v1beta2.stub;
-
-import com.google.api.core.ApiFunction;
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.GaxProperties;
-import com.google.api.gax.core.GoogleCredentialsProvider;
-import com.google.api.gax.core.InstantiatingExecutorProvider;
-import com.google.api.gax.grpc.GaxGrpcProperties;
-import com.google.api.gax.grpc.GrpcTransportChannel;
-import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
-import com.google.api.gax.retrying.RetrySettings;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StatusCode;
-import com.google.api.gax.rpc.StubSettings;
-import com.google.api.gax.rpc.TransportChannelProvider;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest;
-import com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest;
-import com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse;
-import com.google.cloud.bigquery.storage.v1beta2.ReadSession;
-import com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest;
-import com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.ImmutableSet;
-import com.google.common.collect.Lists;
-import java.io.IOException;
-import java.util.List;
-import javax.annotation.Generated;
-import org.threeten.bp.Duration;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Settings class to configure an instance of {@link BigQueryReadStub}.
- *
- * 
The default instance has everything set to sensible defaults:
- *
- * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
- *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
- * 

- *
- * 
The builder of this class is recursive, so contained classes are themselves builders. When
- * build() is called, the tree of builders is called to create the complete settings object.
- *
- * 
For example, to set the total timeout of createReadSession to 30 seconds:
- *
- * 
{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
- * BigQueryReadStubSettings.Builder baseBigQueryReadSettingsBuilder =
- *     BigQueryReadStubSettings.newBuilder();
- * baseBigQueryReadSettingsBuilder
- *     .createReadSessionSettings()
- *     .setRetrySettings(
- *         baseBigQueryReadSettingsBuilder
- *             .createReadSessionSettings()
- *             .getRetrySettings()
- *             .toBuilder()
- *             .setTotalTimeout(Duration.ofSeconds(30))
- *             .build());
- * BigQueryReadStubSettings baseBigQueryReadSettings = baseBigQueryReadSettingsBuilder.build();
- * }

- */
-@BetaApi
-@Generated("by gapic-generator-java")
-public class BigQueryReadStubSettings extends StubSettings {
-  /** The default scopes of the service. */
-  private static final ImmutableList DEFAULT_SERVICE_SCOPES =
-      ImmutableList.builder()
-          .add("https://www.googleapis.com/auth/bigquery")
-          .add("https://www.googleapis.com/auth/cloud-platform")
-          .build();
-
-  private final UnaryCallSettings createReadSessionSettings;
-  private final ServerStreamingCallSettings readRowsSettings;
-  private final UnaryCallSettings
-      splitReadStreamSettings;
-
-  /** Returns the object with the settings used for calls to createReadSession. */
-  public UnaryCallSettings createReadSessionSettings() {
-    return createReadSessionSettings;
-  }
-
-  /** Returns the object with the settings used for calls to readRows. */
-  public ServerStreamingCallSettings readRowsSettings() {
-    return readRowsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to splitReadStream. */
-  public UnaryCallSettings
-      splitReadStreamSettings() {
-    return splitReadStreamSettings;
-  }
-
-  public BigQueryReadStub createStub() throws IOException {
-    if (getTransportChannelProvider()
-        .getTransportName()
-        .equals(GrpcTransportChannel.getGrpcTransportName())) {
-      return GrpcBigQueryReadStub.create(this);
-    }
-    throw new UnsupportedOperationException(
-        String.format(
-            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
-  }
-
-  /** Returns a builder for the default ExecutorProvider for this service. */
-  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
-    return InstantiatingExecutorProvider.newBuilder();
-  }
-
-  /** Returns the default service endpoint. */
-  public static String getDefaultEndpoint() {
-    return "bigquerystorage.googleapis.com:443";
-  }
-
-  /** Returns the default mTLS service endpoint. */
-  public static String getDefaultMtlsEndpoint() {
-    return "bigquerystorage.mtls.googleapis.com:443";
-  }
-
-  /** Returns the default service scopes. */
-  public static List getDefaultServiceScopes() {
-    return DEFAULT_SERVICE_SCOPES;
-  }
-
-  /** Returns a builder for the default credentials for this service. */
-  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
-    return GoogleCredentialsProvider.newBuilder()
-        .setScopesToApply(DEFAULT_SERVICE_SCOPES)
-        .setUseJwtAccessWithScope(true);
-  }
-
-  /** Returns a builder for the default ChannelProvider for this service. */
-  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
-    return InstantiatingGrpcChannelProvider.newBuilder()
-        .setMaxInboundMessageSize(Integer.MAX_VALUE);
-  }
-
-  public static TransportChannelProvider defaultTransportChannelProvider() {
-    return defaultGrpcTransportProviderBuilder().build();
-  }
-
-  @BetaApi("The surface for customizing headers is not stable yet and may change in the future.")
-  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
-    return ApiClientHeaderProvider.newBuilder()
-        .setGeneratedLibToken(
-            "gapic", GaxProperties.getLibraryVersion(BigQueryReadStubSettings.class))
-        .setTransportToken(
-            GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion());
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder() {
-    return Builder.createDefault();
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder(ClientContext clientContext) {
-    return new Builder(clientContext);
-  }
-
-  /** Returns a builder containing all the values of this settings class. */
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  protected BigQueryReadStubSettings(Builder settingsBuilder) throws IOException {
-    super(settingsBuilder);
-
-    createReadSessionSettings = settingsBuilder.createReadSessionSettings().build();
-    readRowsSettings = settingsBuilder.readRowsSettings().build();
-    splitReadStreamSettings = settingsBuilder.splitReadStreamSettings().build();
-  }
-
-  /** Builder for BigQueryReadStubSettings. */
-  public static class Builder extends StubSettings.Builder {
-    private final ImmutableList> unaryMethodSettingsBuilders;
-    private final UnaryCallSettings.Builder
-        createReadSessionSettings;
-    private final ServerStreamingCallSettings.Builder
-        readRowsSettings;
-    private final UnaryCallSettings.Builder
-        splitReadStreamSettings;
-    private static final ImmutableMap>
-        RETRYABLE_CODE_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder> definitions =
-          ImmutableMap.builder();
-      definitions.put(
-          "retry_policy_0_codes",
-          ImmutableSet.copyOf(
-              Lists.newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      definitions.put(
-          "retry_policy_1_codes",
-          ImmutableSet.copyOf(Lists.newArrayList(StatusCode.Code.UNAVAILABLE)));
-      definitions.put(
-          "retry_policy_2_codes",
-          ImmutableSet.copyOf(
-              Lists.newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      RETRYABLE_CODE_DEFINITIONS = definitions.build();
-    }
-
-    private static final ImmutableMap RETRY_PARAM_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder definitions = ImmutableMap.builder();
-      RetrySettings settings = null;
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(600000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(600000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
-              .build();
-      definitions.put("retry_policy_0_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(86400000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(86400000L))
-              .setTotalTimeout(Duration.ofMillis(86400000L))
-              .build();
-      definitions.put("retry_policy_1_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(600000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(600000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
-              .build();
-      definitions.put("retry_policy_2_params", settings);
-      RETRY_PARAM_DEFINITIONS = definitions.build();
-    }
-
-    protected Builder() {
-      this(((ClientContext) null));
-    }
-
-    protected Builder(ClientContext clientContext) {
-      super(clientContext);
-
-      createReadSessionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      readRowsSettings = ServerStreamingCallSettings.newBuilder();
-      splitReadStreamSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              createReadSessionSettings, splitReadStreamSettings);
-      initDefaults(this);
-    }
-
-    protected Builder(BigQueryReadStubSettings settings) {
-      super(settings);
-
-      createReadSessionSettings = settings.createReadSessionSettings.toBuilder();
-      readRowsSettings = settings.readRowsSettings.toBuilder();
-      splitReadStreamSettings = settings.splitReadStreamSettings.toBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              createReadSessionSettings, splitReadStreamSettings);
-    }
-
-    private static Builder createDefault() {
-      Builder builder = new Builder(((ClientContext) null));
-
-      builder.setTransportChannelProvider(defaultTransportChannelProvider());
-      builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
-      builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
-      builder.setEndpoint(getDefaultEndpoint());
-      builder.setMtlsEndpoint(getDefaultMtlsEndpoint());
-      builder.setSwitchToMtlsEndpointAllowed(true);
-
-      return initDefaults(builder);
-    }
-
-    private static Builder initDefaults(Builder builder) {
-      builder
-          .createReadSessionSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .readRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_1_params"));
-
-      builder
-          .splitReadStreamSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
-
-      return builder;
-    }
-
-    /**
-     * Applies the given settings updater function to all of the unary API methods in this service.
-     *
-     * 
Note: This method does not support applying settings to streaming methods.
-     */
-    public Builder applyToAllUnaryMethods(
-        ApiFunction, Void> settingsUpdater) {
-      super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater);
-      return this;
-    }
-
-    public ImmutableList> unaryMethodSettingsBuilders() {
-      return unaryMethodSettingsBuilders;
-    }
-
-    /** Returns the builder for the settings used for calls to createReadSession. */
-    public UnaryCallSettings.Builder
-        createReadSessionSettings() {
-      return createReadSessionSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to readRows. */
-    public ServerStreamingCallSettings.Builder
-        readRowsSettings() {
-      return readRowsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to splitReadStream. */
-    public UnaryCallSettings.Builder
-        splitReadStreamSettings() {
-      return splitReadStreamSettings;
-    }
-
-    @Override
-    public BigQueryReadStubSettings build() throws IOException {
-      return new BigQueryReadStubSettings(this);
-    }
-  }
-}
diff --git a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java b/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
deleted file mode 100644
index b9d3ede974..0000000000
--- a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
+++ /dev/null
@@ -1,806 +0,0 @@
-package com.google.cloud.bigquery.storage.v1beta2;
-
-import static io.grpc.MethodDescriptor.generateFullMethodName;
-
-/**
- * 
- * BigQuery Write API.
- * The Write API can be used to write data to BigQuery.
- * 

- */
-@javax.annotation.Generated(
-    value = "by gRPC proto compiler",
-    comments = "Source: google/cloud/bigquery/storage/v1beta2/storage.proto")
-@io.grpc.stub.annotations.GrpcGenerated
-public final class BigQueryWriteGrpc {
-
-  private BigQueryWriteGrpc() {}
-
-  public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryWrite";
-
-  // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor getCreateWriteStreamMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getCreateWriteStreamMethod() {
-    io.grpc.MethodDescriptor getCreateWriteStreamMethod;
-    if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getCreateWriteStreamMethod = getCreateWriteStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
-              .build();
-        }
-      }
-    }
-    return getCreateWriteStreamMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getAppendRowsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "AppendRows",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
-  public static io.grpc.MethodDescriptor getAppendRowsMethod() {
-    io.grpc.MethodDescriptor getAppendRowsMethod;
-    if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
-          BigQueryWriteGrpc.getAppendRowsMethod = getAppendRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
-              .build();
-        }
-      }
-    }
-    return getAppendRowsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getGetWriteStreamMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetWriteStream",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getGetWriteStreamMethod() {
-    io.grpc.MethodDescriptor getGetWriteStreamMethod;
-    if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getGetWriteStreamMethod = getGetWriteStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
-              .build();
-        }
-      }
-    }
-    return getGetWriteStreamMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getFinalizeWriteStreamMethod() {
-    io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
-    if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getFinalizeWriteStreamMethod = getFinalizeWriteStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
-              .build();
-        }
-      }
-    }
-    return getFinalizeWriteStreamMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod() {
-    io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
-    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
-          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod = getBatchCommitWriteStreamsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
-              .build();
-        }
-      }
-    }
-    return getBatchCommitWriteStreamsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getFlushRowsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "FlushRows",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getFlushRowsMethod() {
-    io.grpc.MethodDescriptor getFlushRowsMethod;
-    if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
-          BigQueryWriteGrpc.getFlushRowsMethod = getFlushRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
-              .build();
-        }
-      }
-    }
-    return getFlushRowsMethod;
-  }
-
-  /**
-   * Creates a new async stub that supports all call types for the service
-   */
-  public static BigQueryWriteStub newStub(io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryWriteStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryWriteStub(channel, callOptions);
-        }
-      };
-    return BigQueryWriteStub.newStub(factory, channel);
-  }
-
-  /**
-   * Creates a new blocking-style stub that supports unary and streaming output calls on the service
-   */
-  public static BigQueryWriteBlockingStub newBlockingStub(
-      io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryWriteBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryWriteBlockingStub(channel, callOptions);
-        }
-      };
-    return BigQueryWriteBlockingStub.newStub(factory, channel);
-  }
-
-  /**
-   * Creates a new ListenableFuture-style stub that supports unary calls on the service
-   */
-  public static BigQueryWriteFutureStub newFutureStub(
-      io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryWriteFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryWriteFutureStub(channel, callOptions);
-        }
-      };
-    return BigQueryWriteFutureStub.newStub(factory, channel);
-  }
-
-  /**
-   * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   * 

-   */
-  public static abstract class BigQueryWriteImplBase implements io.grpc.BindableService {
-
-    /**
-     * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     * 

-     */
-    public void createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateWriteStreamMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Appends data to the given stream.
-     * If `offset` is specified, the `offset` is checked against the end of
-     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
-     * attempt is made to append to an offset beyond the current end of the stream
-     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
-     * written to. User can retry with adjusted offset within the same RPC
-     * stream. If `offset` is not specified, append happens at the end of the
-     * stream.
-     * The response contains the offset at which the append happened. Responses
-     * are received in the same order in which requests are sent. There will be
-     * one response for each successful request. If the `offset` is not set in
-     * response, it means append didn't happen due to some errors. If one request
-     * fails, all the subsequent requests will also fail until a success request
-     * is made again.
-     * If the stream is of `PENDING` type, data will only be available for read
-     * operations after the stream is committed.
-     * 

-     */
-    public io.grpc.stub.StreamObserver appendRows(
-        io.grpc.stub.StreamObserver responseObserver) {
-      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(getAppendRowsMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Gets a write stream.
-     * 

-     */
-    public void getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getGetWriteStreamMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     * 

-     */
-    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeWriteStreamMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     * 

-     */
-    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCommitWriteStreamsMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     * 

-     */
-    public void flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver);
-    }
-
-    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
-      return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
-          .addMethod(
-            getCreateWriteStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
-                  this, METHODID_CREATE_WRITE_STREAM)))
-          .addMethod(
-            getAppendRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>(
-                  this, METHODID_APPEND_ROWS)))
-          .addMethod(
-            getGetWriteStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
-                  this, METHODID_GET_WRITE_STREAM)))
-          .addMethod(
-            getFinalizeWriteStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>(
-                  this, METHODID_FINALIZE_WRITE_STREAM)))
-          .addMethod(
-            getBatchCommitWriteStreamsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
-                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>(
-                  this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
-          .addMethod(
-            getFlushRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
-                com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>(
-                  this, METHODID_FLUSH_ROWS)))
-          .build();
-    }
-  }
-
-  /**
-   * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   * 

-   */
-  public static final class BigQueryWriteStub extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryWriteStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected BigQueryWriteStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new BigQueryWriteStub(channel, callOptions);
-    }
-
-    /**
-     * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     * 

-     */
-    public void createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     * 
-     * Appends data to the given stream.
-     * If `offset` is specified, the `offset` is checked against the end of
-     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
-     * attempt is made to append to an offset beyond the current end of the stream
-     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
-     * written to. User can retry with adjusted offset within the same RPC
-     * stream. If `offset` is not specified, append happens at the end of the
-     * stream.
-     * The response contains the offset at which the append happened. Responses
-     * are received in the same order in which requests are sent. There will be
-     * one response for each successful request. If the `offset` is not set in
-     * response, it means append didn't happen due to some errors. If one request
-     * fails, all the subsequent requests will also fail until a success request
-     * is made again.
-     * If the stream is of `PENDING` type, data will only be available for read
-     * operations after the stream is committed.
-     * 

-     */
-    public io.grpc.stub.StreamObserver appendRows(
-        io.grpc.stub.StreamObserver responseObserver) {
-      return io.grpc.stub.ClientCalls.asyncBidiStreamingCall(
-          getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver);
-    }
-
-    /**
-     * 
-     * Gets a write stream.
-     * 

-     */
-    public void getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     * 

-     */
-    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     * 

-     */
-    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     * 

-     */
-    public void flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver);
-    }
-  }
-
-  /**
-   * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   * 

-   */
-  public static final class BigQueryWriteBlockingStub extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryWriteBlockingStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected BigQueryWriteBlockingStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new BigQueryWriteBlockingStub(channel, callOptions);
-    }
-
-    /**
-     * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.WriteStream createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request);
-    }
-
-    /**
-     * 
-     * Gets a write stream.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getGetWriteStreamMethod(), getCallOptions(), request);
-    }
-
-    /**
-     * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request);
-    }
-
-    /**
-     * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getFlushRowsMethod(), getCallOptions(), request);
-    }
-  }
-
-  /**
-   * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   * 

-   */
-  public static final class BigQueryWriteFutureStub extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryWriteFutureStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected BigQueryWriteFutureStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new BigQueryWriteFutureStub(channel, callOptions);
-    }
-
-    /**
-     * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture createWriteStream(
-        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request);
-    }
-
-    /**
-     * 
-     * Gets a write stream.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture getWriteStream(
-        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request);
-    }
-
-    /**
-     * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture finalizeWriteStream(
-        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request);
-    }
-
-    /**
-     * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture batchCommitWriteStreams(
-        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request);
-    }
-
-    /**
-     * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture flushRows(
-        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request);
-    }
-  }
-
-  private static final int METHODID_CREATE_WRITE_STREAM = 0;
-  private static final int METHODID_GET_WRITE_STREAM = 1;
-  private static final int METHODID_FINALIZE_WRITE_STREAM = 2;
-  private static final int METHODID_BATCH_COMMIT_WRITE_STREAMS = 3;
-  private static final int METHODID_FLUSH_ROWS = 4;
-  private static final int METHODID_APPEND_ROWS = 5;
-
-  private static final class MethodHandlers implements
-      io.grpc.stub.ServerCalls.UnaryMethod,
-      io.grpc.stub.ServerCalls.ServerStreamingMethod,
-      io.grpc.stub.ServerCalls.ClientStreamingMethod,
-      io.grpc.stub.ServerCalls.BidiStreamingMethod {
-    private final BigQueryWriteImplBase serviceImpl;
-    private final int methodId;
-
-    MethodHandlers(BigQueryWriteImplBase serviceImpl, int methodId) {
-      this.serviceImpl = serviceImpl;
-      this.methodId = methodId;
-    }
-
-    @java.lang.Override
-    @java.lang.SuppressWarnings("unchecked")
-    public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
-      switch (methodId) {
-        case METHODID_CREATE_WRITE_STREAM:
-          serviceImpl.createWriteStream((com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        case METHODID_GET_WRITE_STREAM:
-          serviceImpl.getWriteStream((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        case METHODID_FINALIZE_WRITE_STREAM:
-          serviceImpl.finalizeWriteStream((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        case METHODID_BATCH_COMMIT_WRITE_STREAMS:
-          serviceImpl.batchCommitWriteStreams((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        case METHODID_FLUSH_ROWS:
-          serviceImpl.flushRows((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        default:
-          throw new AssertionError();
-      }
-    }
-
-    @java.lang.Override
-    @java.lang.SuppressWarnings("unchecked")
-    public io.grpc.stub.StreamObserver invoke(
-        io.grpc.stub.StreamObserver responseObserver) {
-      switch (methodId) {
-        case METHODID_APPEND_ROWS:
-          return (io.grpc.stub.StreamObserver) serviceImpl.appendRows(
-              (io.grpc.stub.StreamObserver) responseObserver);
-        default:
-          throw new AssertionError();
-      }
-    }
-  }
-
-  private static abstract class BigQueryWriteBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
-    BigQueryWriteBaseDescriptorSupplier() {}
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.getDescriptor();
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() {
-      return getFileDescriptor().findServiceByName("BigQueryWrite");
-    }
-  }
-
-  private static final class BigQueryWriteFileDescriptorSupplier
-      extends BigQueryWriteBaseDescriptorSupplier {
-    BigQueryWriteFileDescriptorSupplier() {}
-  }
-
-  private static final class BigQueryWriteMethodDescriptorSupplier
-      extends BigQueryWriteBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoMethodDescriptorSupplier {
-    private final String methodName;
-
-    BigQueryWriteMethodDescriptorSupplier(String methodName) {
-      this.methodName = methodName;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() {
-      return getServiceDescriptor().findMethodByName(methodName);
-    }
-  }
-
-  private static volatile io.grpc.ServiceDescriptor serviceDescriptor;
-
-  public static io.grpc.ServiceDescriptor getServiceDescriptor() {
-    io.grpc.ServiceDescriptor result = serviceDescriptor;
-    if (result == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        result = serviceDescriptor;
-        if (result == null) {
-          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-              .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
-              .addMethod(getCreateWriteStreamMethod())
-              .addMethod(getAppendRowsMethod())
-              .addMethod(getGetWriteStreamMethod())
-              .addMethod(getFinalizeWriteStreamMethod())
-              .addMethod(getBatchCommitWriteStreamsMethod())
-              .addMethod(getFlushRowsMethod())
-              .build();
-        }
-      }
-    }
-    return result;
-  }
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
deleted file mode 100644
index 0a234c614a..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
+++ /dev/null
@@ -1,80 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class ArrowProto {
-  private ArrowProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta2/" +
-      "arrow.proto\022%google.cloud.bigquery.stora" +
-      "ge.v1beta2\"(\n\013ArrowSchema\022\031\n\021serialized_" +
-      "schema\030\001 \001(\014\"3\n\020ArrowRecordBatch\022\037\n\027seri" +
-      "alized_record_batch\030\001 \001(\014\"\266\001\n\031ArrowSeria" +
-      "lizationOptions\022W\n\006format\030\001 \001(\0162G.google" +
-      ".cloud.bigquery.storage.v1beta2.ArrowSer" +
-      "ializationOptions.Format\"@\n\006Format\022\026\n\022FO" +
-      "RMAT_UNSPECIFIED\020\000\022\016\n\nARROW_0_14\020\001\022\016\n\nAR" +
-      "ROW_0_15\020\002B\207\001\n)com.google.cloud.bigquery" +
-      ".storage.v1beta2B\nArrowProtoP\001ZLgoogle.g" +
-      "olang.org/genproto/googleapis/cloud/bigq" +
-      "uery/storage/v1beta2;storageb\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor,
-        new java.lang.String[] { "SerializedSchema", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor,
-        new java.lang.String[] { "SerializedRecordBatch", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor =
-      getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor,
-        new java.lang.String[] { "Format", });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
deleted file mode 100644
index 70c01bd2a7..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ArrowRecordBatchOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * IPC-serialized Arrow RecordBatch.
-   * 

-   *
-   * bytes serialized_record_batch = 1;
-   * @return The serializedRecordBatch.
-   */
-  com.google.protobuf.ByteString getSerializedRecordBatch();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
deleted file mode 100644
index f86fe84d59..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ArrowSchemaOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * IPC serialized Arrow schema.
-   * 

-   *
-   * bytes serialized_schema = 1;
-   * @return The serializedSchema.
-   */
-  com.google.protobuf.ByteString getSerializedSchema();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
deleted file mode 100644
index aaa65af337..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
+++ /dev/null
@@ -1,64 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/avro.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class AvroProto {
-  private AvroProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n0google/cloud/bigquery/storage/v1beta2/" +
-      "avro.proto\022%google.cloud.bigquery.storag" +
-      "e.v1beta2\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"" +
-      "*\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 " +
-      "\001(\014B\206\001\n)com.google.cloud.bigquery.storag" +
-      "e.v1beta2B\tAvroProtoP\001ZLgoogle.golang.or" +
-      "g/genproto/googleapis/cloud/bigquery/sto" +
-      "rage/v1beta2;storageb\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor,
-        new java.lang.String[] { "Schema", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor,
-        new java.lang.String[] { "SerializedBinaryRows", });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
deleted file mode 100644
index 3ad59856ae..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/avro.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface AvroRowsOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroRows)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Binary serialized rows in a block.
-   * 

-   *
-   * bytes serialized_binary_rows = 1;
-   * @return The serializedBinaryRows.
-   */
-  com.google.protobuf.ByteString getSerializedBinaryRows();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
deleted file mode 100644
index cca21cca1c..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,58 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface CreateWriteStreamRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString
-      getParentBytes();
-
-  /**
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * @return Whether the writeStream field is set.
-   */
-  boolean hasWriteStream();
-  /**
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * @return The writeStream.
-   */
-  com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream();
-  /**
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   */
-  com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 0d0321ea05..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,31 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FinalizeWriteStreamRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString
-      getNameBytes();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
deleted file mode 100644
index 86314fd7c3..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FinalizeWriteStreamResponseOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Number of rows in the finalized stream.
-   * 

-   *
-   * int64 row_count = 1;
-   * @return The rowCount.
-   */
-  long getRowCount();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
deleted file mode 100644
index a9ea318974..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FlushRowsResponseOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * The rows before this offset (including this offset) are flushed.
-   * 

-   *
-   * int64 offset = 1;
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 1d115c103e..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,31 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface GetWriteStreamRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString
-      getNameBytes();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
deleted file mode 100644
index ab21e99ed5..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
+++ /dev/null
@@ -1,68 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class ProtoBufProto {
-  private ProtoBufProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n4google/cloud/bigquery/storage/v1beta2/" +
-      "protobuf.proto\022%google.cloud.bigquery.st" +
-      "orage.v1beta2\032 google/protobuf/descripto" +
-      "r.proto\"I\n\013ProtoSchema\022:\n\020proto_descript" +
-      "or\030\001 \001(\0132 .google.protobuf.DescriptorPro" +
-      "to\"$\n\tProtoRows\022\027\n\017serialized_rows\030\001 \003(\014" +
-      "B\212\001\n)com.google.cloud.bigquery.storage.v" +
-      "1beta2B\rProtoBufProtoP\001ZLgoogle.golang.o" +
-      "rg/genproto/googleapis/cloud/bigquery/st" +
-      "orage/v1beta2;storageb\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.protobuf.DescriptorProtos.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor,
-        new java.lang.String[] { "ProtoDescriptor", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor,
-        new java.lang.String[] { "SerializedRows", });
-    com.google.protobuf.DescriptorProtos.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
deleted file mode 100644
index e125fcea9e..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,41 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ReadRowsRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The readStream.
-   */
-  java.lang.String getReadStream();
-  /**
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for readStream.
-   */
-  com.google.protobuf.ByteString
-      getReadStreamBytes();
-
-  /**
-   * 
-   * The offset requested must be less than the last row read from Read.
-   * Requesting a larger offset is undefined. If not specified, start reading
-   * from offset zero.
-   * 

-   *
-   * int64 offset = 2;
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
deleted file mode 100644
index 0d30befc64..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
+++ /dev/null
@@ -1,457 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class StorageProto {
-  private StorageProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable;
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-      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
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-    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable = new
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-    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor =
-      getDescriptor().getMessageTypes().get(16);
-    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor,
-        new java.lang.String[] { "Offset", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor =
-      getDescriptor().getMessageTypes().get(17);
-    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor,
-        new java.lang.String[] { "Code", "Entity", "ErrorMessage", });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.ClientProto.defaultHost);
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.AnnotationsProto.http);
-    registry.add(com.google.api.ClientProto.methodSignature);
-    registry.add(com.google.api.ClientProto.oauthScopes);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
-    com.google.api.AnnotationsProto.getDescriptor();
-    com.google.api.ClientProto.getDescriptor();
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-    com.google.protobuf.WrappersProto.getDescriptor();
-    com.google.rpc.StatusProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
deleted file mode 100644
index cd5449ab2a..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
+++ /dev/null
@@ -1,167 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/stream.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class StreamProto {
-  private StreamProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
-  static final 
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-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable;
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-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
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-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable;
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-    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
-  static final 
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-      internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n2google/cloud/bigquery/storage/v1beta2/" +
-      "stream.proto\022%google.cloud.bigquery.stor" +
-      "age.v1beta2\032\037google/api/field_behavior.p" +
-      "roto\032\031google/api/resource.proto\0321google/" +
-      "cloud/bigquery/storage/v1beta2/arrow.pro" +
-      "to\0320google/cloud/bigquery/storage/v1beta" +
-      "2/avro.proto\0321google/cloud/bigquery/stor" +
-      "age/v1beta2/table.proto\032\037google/protobuf" +
-      "/timestamp.proto\"\362\007\n\013ReadSession\022\021\n\004name" +
-      "\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001(\0132\032.googl" +
-      "e.protobuf.TimestampB\003\340A\003\022K\n\013data_format" +
-      "\030\003 \001(\01621.google.cloud.bigquery.storage.v" +
-      "1beta2.DataFormatB\003\340A\005\022M\n\013avro_schema\030\004 " +
-      "\001(\01321.google.cloud.bigquery.storage.v1be" +
-      "ta2.AvroSchemaB\003\340A\003H\000\022O\n\014arrow_schema\030\005 " +
-      "\001(\01322.google.cloud.bigquery.storage.v1be" +
-      "ta2.ArrowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340" +
-      "A\005\372A\037\n\035bigquery.googleapis.com/Table\022_\n\017" +
-      "table_modifiers\030\007 \001(\0132A.google.cloud.big" +
-      "query.storage.v1beta2.ReadSession.TableM" +
-      "odifiersB\003\340A\001\022^\n\014read_options\030\010 \001(\0132C.go" +
-      "ogle.cloud.bigquery.storage.v1beta2.Read" +
-      "Session.TableReadOptionsB\003\340A\001\022G\n\007streams" +
-      "\030\n \003(\01321.google.cloud.bigquery.storage.v" +
-      "1beta2.ReadStreamB\003\340A\003\032C\n\016TableModifiers" +
-      "\0221\n\rsnapshot_time\030\001 \001(\0132\032.google.protobu" +
-      "f.Timestamp\032\260\001\n\020TableReadOptions\022\027\n\017sele" +
-      "cted_fields\030\001 \003(\t\022\027\n\017row_restriction\030\002 \001" +
-      "(\t\022j\n\033arrow_serialization_options\030\003 \001(\0132" +
-      "@.google.cloud.bigquery.storage.v1beta2." +
-      "ArrowSerializationOptionsB\003\340A\001:k\352Ah\n*big" +
-      "querystorage.googleapis.com/ReadSession\022" +
-      ":projects/{project}/locations/{location}" +
-      "/sessions/{session}B\010\n\006schema\"\234\001\n\nReadSt" +
-      "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{\352Ax\n)bigqueryst" +
-      "orage.googleapis.com/ReadStream\022Kproject" +
-      "s/{project}/locations/{location}/session" +
-      "s/{session}/streams/{stream}\"\347\003\n\013WriteSt" +
-      "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022J\n\004type\030\002 \001(\01627." +
-      "google.cloud.bigquery.storage.v1beta2.Wr" +
-      "iteStream.TypeB\003\340A\005\0224\n\013create_time\030\003 \001(\013" +
-      "2\032.google.protobuf.TimestampB\003\340A\003\0224\n\013com" +
-      "mit_time\030\004 \001(\0132\032.google.protobuf.Timesta" +
-      "mpB\003\340A\003\022M\n\014table_schema\030\005 \001(\01322.google.c" +
-      "loud.bigquery.storage.v1beta2.TableSchem" +
-      "aB\003\340A\003\"F\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\r\n\t" +
-      "COMMITTED\020\001\022\013\n\007PENDING\020\002\022\014\n\010BUFFERED\020\003:v" +
-      "\352As\n*bigquerystorage.googleapis.com/Writ" +
-      "eStream\022Eprojects/{project}/datasets/{da" +
-      "taset}/tables/{table}/streams/{stream}*>" +
-      "\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECIFIED\020" +
-      "\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\340\001\n)com.google.cl" +
-      "oud.bigquery.storage.v1beta2B\013StreamProt" +
-      "oP\001ZLgoogle.golang.org/genproto/googleap" +
-      "is/cloud/bigquery/storage/v1beta2;storag" +
-      "e\352AU\n\035bigquery.googleapis.com/Table\0224pro" +
-      "jects/{project}/datasets/{dataset}/table" +
-      "s/{table}b\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.api.FieldBehaviorProto.getDescriptor(),
-          com.google.api.ResourceProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
-          com.google.protobuf.TimestampProto.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor,
-        new java.lang.String[] { "Name", "ExpireTime", "DataFormat", "AvroSchema", "ArrowSchema", "Table", "TableModifiers", "ReadOptions", "Streams", "Schema", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor =
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor.getNestedTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor,
-        new java.lang.String[] { "SnapshotTime", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor =
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor.getNestedTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor,
-        new java.lang.String[] { "SelectedFields", "RowRestriction", "ArrowSerializationOptions", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor,
-        new java.lang.String[] { "Name", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor =
-      getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor,
-        new java.lang.String[] { "Name", "Type", "CreateTime", "CommitTime", "TableSchema", });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.ResourceProto.resource);
-    registry.add(com.google.api.ResourceProto.resourceDefinition);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
deleted file mode 100644
index 5a424283c1..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
+++ /dev/null
@@ -1,87 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/table.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class TableProto {
-  private TableProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta2/" +
-      "table.proto\022%google.cloud.bigquery.stora" +
-      "ge.v1beta2\032\037google/api/field_behavior.pr" +
-      "oto\"V\n\013TableSchema\022G\n\006fields\030\001 \003(\01327.goo" +
-      "gle.cloud.bigquery.storage.v1beta2.Table" +
-      "FieldSchema\"\317\004\n\020TableFieldSchema\022\021\n\004name" +
-      "\030\001 \001(\tB\003\340A\002\022O\n\004type\030\002 \001(\0162<.google.cloud" +
-      ".bigquery.storage.v1beta2.TableFieldSche" +
-      "ma.TypeB\003\340A\002\022O\n\004mode\030\003 \001(\0162<.google.clou" +
-      "d.bigquery.storage.v1beta2.TableFieldSch" +
-      "ema.ModeB\003\340A\001\022L\n\006fields\030\004 \003(\01327.google.c" +
-      "loud.bigquery.storage.v1beta2.TableField" +
-      "SchemaB\003\340A\001\022\030\n\013description\030\006 \001(\tB\003\340A\001\"\325\001" +
-      "\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001" +
-      "\022\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005B" +
-      "YTES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020" +
-      "\010\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013" +
-      "\022\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVA" +
-      "L\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIE" +
-      "D\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEA" +
-      "TED\020\003B\207\001\n)com.google.cloud.bigquery.stor" +
-      "age.v1beta2B\nTableProtoP\001ZLgoogle.golang" +
-      ".org/genproto/googleapis/cloud/bigquery/" +
-      "storage/v1beta2;storageb\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.api.FieldBehaviorProto.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor,
-        new java.lang.String[] { "Fields", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor,
-        new java.lang.String[] { "Name", "Type", "Mode", "Fields", "Description", });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
deleted file mode 100644
index 44bb407db0..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
+++ /dev/null
@@ -1,20 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ThrottleStateOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ThrottleState)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * How much this connection is being throttled. Zero means no throttling,
-   * 100 means fully throttled.
-   * 

-   *
-   * int32 throttle_percent = 1;
-   * @return The throttlePercent.
-   */
-  int getThrottlePercent();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
similarity index 74%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
index 5ea7373881..f5503f40fd 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequest.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `AppendRows`.
  * Due to the nature of AppendRows being a bidirectional streaming RPC, certain
@@ -15,15 +32,16 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsRequest}
  */
-public final class AppendRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AppendRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AppendRowsRequest)
     AppendRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AppendRowsRequest.newBuilder() to construct.
   private AppendRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AppendRowsRequest() {
     writeStream_ = "";
     traceId_ = "";
@@ -31,16 +49,15 @@ private AppendRowsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AppendRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AppendRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -59,52 +76,63 @@ private AppendRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            writeStream_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Int64Value.Builder subBuilder = null;
-            if (offset_ != null) {
-              subBuilder = offset_.toBuilder();
-            }
-            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(offset_);
-              offset_ = subBuilder.buildPartial();
+              writeStream_ = s;
+              break;
             }
+          case 18:
+            {
+              com.google.protobuf.Int64Value.Builder subBuilder = null;
+              if (offset_ != null) {
+                subBuilder = offset_.toBuilder();
+              }
+              offset_ =
+                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(offset_);
+                offset_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder subBuilder = null;
-            if (rowsCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_).toBuilder();
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder subBuilder =
+                  null;
+              if (rowsCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_)
+                        .toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 4;
+              break;
             }
-            rowsCase_ = 4;
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            traceId_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              traceId_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -112,31 +140,36 @@ private AppendRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.Builder.class);
   }
 
-  public interface ProtoDataOrBuilder extends
+  public interface ProtoDataOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -144,10 +177,13 @@ public interface ProtoDataOrBuilder extends
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
+     *
      * @return Whether the writerSchema field is set.
      */
     boolean hasWriterSchema();
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -155,10 +191,13 @@ public interface ProtoDataOrBuilder extends
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
+     *
      * @return The writerSchema.
      */
     com.google.cloud.bigquery.storage.v1.ProtoSchema getWriterSchema();
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -170,6 +209,8 @@ public interface ProtoDataOrBuilder extends
     com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchemaOrBuilder();
 
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -178,10 +219,13 @@ public interface ProtoDataOrBuilder extends
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
+     *
      * @return Whether the rows field is set.
      */
     boolean hasRows();
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -190,10 +234,13 @@ public interface ProtoDataOrBuilder extends
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
+     *
      * @return The rows.
      */
     com.google.cloud.bigquery.storage.v1.ProtoRows getRows();
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -206,6 +253,8 @@ public interface ProtoDataOrBuilder extends
     com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder getRowsOrBuilder();
   }
   /**
+   *
+   *
    * 
    * ProtoData contains the data rows and schema when constructing append
    * requests.
@@ -213,30 +262,29 @@ public interface ProtoDataOrBuilder extends
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData}
    */
-  public static final class ProtoData extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ProtoData extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
       ProtoDataOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ProtoData.newBuilder() to construct.
     private ProtoData(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private ProtoData() {
-    }
+
+    private ProtoData() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ProtoData();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ProtoData(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -255,39 +303,46 @@ private ProtoData(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder subBuilder = null;
-              if (writerSchema_ != null) {
-                subBuilder = writerSchema_.toBuilder();
-              }
-              writerSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ProtoSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(writerSchema_);
-                writerSchema_ = subBuilder.buildPartial();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder subBuilder = null;
+                if (writerSchema_ != null) {
+                  subBuilder = writerSchema_.toBuilder();
+                }
+                writerSchema_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1.ProtoSchema.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(writerSchema_);
+                  writerSchema_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            case 18: {
-              com.google.cloud.bigquery.storage.v1.ProtoRows.Builder subBuilder = null;
-              if (rows_ != null) {
-                subBuilder = rows_.toBuilder();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1.ProtoRows.Builder subBuilder = null;
+                if (rows_ != null) {
+                  subBuilder = rows_.toBuilder();
+                }
+                rows_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1.ProtoRows.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(rows_);
+                  rows_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              rows_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ProtoRows.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -295,29 +350,33 @@ private ProtoData(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.class,
+              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder.class);
     }
 
     public static final int WRITER_SCHEMA_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1.ProtoSchema writerSchema_;
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -325,6 +384,7 @@ private ProtoData(
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
+     *
      * @return Whether the writerSchema field is set.
      */
     @java.lang.Override
@@ -332,6 +392,8 @@ public boolean hasWriterSchema() {
       return writerSchema_ != null;
     }
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -339,13 +401,18 @@ public boolean hasWriterSchema() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
+     *
      * @return The writerSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ProtoSchema getWriterSchema() {
-      return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance() : writerSchema_;
+      return writerSchema_ == null
+          ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance()
+          : writerSchema_;
     }
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.  This value only needs to be
      * provided as part of the first request on a gRPC network connection,
@@ -362,6 +429,8 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
     public static final int ROWS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1.ProtoRows rows_;
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -370,6 +439,7 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
+     *
      * @return Whether the rows field is set.
      */
     @java.lang.Override
@@ -377,6 +447,8 @@ public boolean hasRows() {
       return rows_ != null;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -385,13 +457,18 @@ public boolean hasRows() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
+     *
      * @return The rows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ProtoRows getRows() {
-      return rows_ == null ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance() : rows_;
+      return rows_ == null
+          ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance()
+          : rows_;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * Currently, the backend expects the serialized rows to adhere to
@@ -407,6 +484,7 @@ public com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder getRowsOrBuilder(
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -424,8 +502,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (writerSchema_ != null) {
         output.writeMessage(1, getWriterSchema());
       }
@@ -442,12 +519,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (writerSchema_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getWriterSchema());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getWriterSchema());
       }
       if (rows_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getRows());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRows());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -457,22 +532,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData other = (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) obj;
+      com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData other =
+          (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) obj;
 
       if (hasWriterSchema() != other.hasWriterSchema()) return false;
       if (hasWriterSchema()) {
-        if (!getWriterSchema()
-            .equals(other.getWriterSchema())) return false;
+        if (!getWriterSchema().equals(other.getWriterSchema())) return false;
       }
       if (hasRows() != other.hasRows()) return false;
       if (hasRows()) {
-        if (!getRows()
-            .equals(other.getRows())) return false;
+        if (!getRows().equals(other.getRows())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -499,87 +573,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -589,6 +671,8 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * ProtoData contains the data rows and schema when constructing append
      * requests.
@@ -596,38 +680,41 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
         com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder.class);
+                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.class,
+                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -647,14 +734,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -668,7 +757,8 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData buildPartial() {
-        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData result = new com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData(this);
+        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData result =
+            new com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData(this);
         if (writerSchemaBuilder_ == null) {
           result.writerSchema_ = writerSchema_;
         } else {
@@ -687,46 +777,53 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData buildPar
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData other) {
-        if (other == com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+                .getDefaultInstance()) return this;
         if (other.hasWriterSchema()) {
           mergeWriterSchema(other.getWriterSchema());
         }
@@ -757,7 +854,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -769,8 +868,13 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1.ProtoSchema writerSchema_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1.ProtoSchema, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder> writerSchemaBuilder_;
+              com.google.cloud.bigquery.storage.v1.ProtoSchema,
+              com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder,
+              com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder>
+          writerSchemaBuilder_;
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -778,12 +882,15 @@ public Builder mergeFrom(
        * 

        *
        * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
+       *
        * @return Whether the writerSchema field is set.
        */
       public boolean hasWriterSchema() {
         return writerSchemaBuilder_ != null || writerSchema_ != null;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -791,16 +898,21 @@ public boolean hasWriterSchema() {
        * 

        *
        * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
+       *
        * @return The writerSchema.
        */
       public com.google.cloud.bigquery.storage.v1.ProtoSchema getWriterSchema() {
         if (writerSchemaBuilder_ == null) {
-          return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance() : writerSchema_;
+          return writerSchema_ == null
+              ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance()
+              : writerSchema_;
         } else {
           return writerSchemaBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -823,6 +935,8 @@ public Builder setWriterSchema(com.google.cloud.bigquery.storage.v1.ProtoSchema
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -843,6 +957,8 @@ public Builder setWriterSchema(
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -855,7 +971,9 @@ public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1.ProtoSchem
         if (writerSchemaBuilder_ == null) {
           if (writerSchema_ != null) {
             writerSchema_ =
-              com.google.cloud.bigquery.storage.v1.ProtoSchema.newBuilder(writerSchema_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1.ProtoSchema.newBuilder(writerSchema_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             writerSchema_ = value;
           }
@@ -867,6 +985,8 @@ public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1.ProtoSchem
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -887,6 +1007,8 @@ public Builder clearWriterSchema() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -896,11 +1018,13 @@ public Builder clearWriterSchema() {
        * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
        */
       public com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder getWriterSchemaBuilder() {
-        
+
         onChanged();
         return getWriterSchemaFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -913,11 +1037,14 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
         if (writerSchemaBuilder_ != null) {
           return writerSchemaBuilder_.getMessageOrBuilder();
         } else {
-          return writerSchema_ == null ?
-              com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance() : writerSchema_;
+          return writerSchema_ == null
+              ? com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance()
+              : writerSchema_;
         }
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.  This value only needs to be
        * provided as part of the first request on a gRPC network connection,
@@ -927,14 +1054,17 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
        * .google.cloud.bigquery.storage.v1.ProtoSchema writer_schema = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1.ProtoSchema, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder> 
+              com.google.cloud.bigquery.storage.v1.ProtoSchema,
+              com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder,
+              com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder>
           getWriterSchemaFieldBuilder() {
         if (writerSchemaBuilder_ == null) {
-          writerSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ProtoSchema, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder>(
-                  getWriterSchema(),
-                  getParentForChildren(),
-                  isClean());
+          writerSchemaBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1.ProtoSchema,
+                  com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder,
+                  com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder>(
+                  getWriterSchema(), getParentForChildren(), isClean());
           writerSchema_ = null;
         }
         return writerSchemaBuilder_;
@@ -942,8 +1072,13 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
 
       private com.google.cloud.bigquery.storage.v1.ProtoRows rows_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1.ProtoRows, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder> rowsBuilder_;
+              com.google.cloud.bigquery.storage.v1.ProtoRows,
+              com.google.cloud.bigquery.storage.v1.ProtoRows.Builder,
+              com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder>
+          rowsBuilder_;
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -952,12 +1087,15 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder getWriterSchema
        * 

        *
        * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
+       *
        * @return Whether the rows field is set.
        */
       public boolean hasRows() {
         return rowsBuilder_ != null || rows_ != null;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -966,16 +1104,21 @@ public boolean hasRows() {
        * 

        *
        * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
+       *
        * @return The rows.
        */
       public com.google.cloud.bigquery.storage.v1.ProtoRows getRows() {
         if (rowsBuilder_ == null) {
-          return rows_ == null ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance() : rows_;
+          return rows_ == null
+              ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance()
+              : rows_;
         } else {
           return rowsBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -999,6 +1142,8 @@ public Builder setRows(com.google.cloud.bigquery.storage.v1.ProtoRows value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1020,6 +1165,8 @@ public Builder setRows(
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1033,7 +1180,9 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1.ProtoRows value) {
         if (rowsBuilder_ == null) {
           if (rows_ != null) {
             rows_ =
-              com.google.cloud.bigquery.storage.v1.ProtoRows.newBuilder(rows_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1.ProtoRows.newBuilder(rows_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             rows_ = value;
           }
@@ -1045,6 +1194,8 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1.ProtoRows value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1066,6 +1217,8 @@ public Builder clearRows() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1076,11 +1229,13 @@ public Builder clearRows() {
        * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
        */
       public com.google.cloud.bigquery.storage.v1.ProtoRows.Builder getRowsBuilder() {
-        
+
         onChanged();
         return getRowsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1094,11 +1249,14 @@ public com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder getRowsOrBuilder(
         if (rowsBuilder_ != null) {
           return rowsBuilder_.getMessageOrBuilder();
         } else {
-          return rows_ == null ?
-              com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance() : rows_;
+          return rows_ == null
+              ? com.google.cloud.bigquery.storage.v1.ProtoRows.getDefaultInstance()
+              : rows_;
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * Currently, the backend expects the serialized rows to adhere to
@@ -1109,18 +1267,22 @@ public com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder getRowsOrBuilder(
        * .google.cloud.bigquery.storage.v1.ProtoRows rows = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1.ProtoRows, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1.ProtoRows,
+              com.google.cloud.bigquery.storage.v1.ProtoRows.Builder,
+              com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder>
           getRowsFieldBuilder() {
         if (rowsBuilder_ == null) {
-          rowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ProtoRows, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder>(
-                  getRows(),
-                  getParentForChildren(),
-                  isClean());
+          rowsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1.ProtoRows,
+                  com.google.cloud.bigquery.storage.v1.ProtoRows.Builder,
+                  com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder>(
+                  getRows(), getParentForChildren(), isClean());
           rows_ = null;
         }
         return rowsBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1133,30 +1295,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData)
-    private static final com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ProtoData parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ProtoData(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ProtoData parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ProtoData(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1168,20 +1332,23 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
+
   public enum RowsCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     PROTO_ROWS(4),
     ROWS_NOT_SET(0);
     private final int value;
+
     private RowsCase(int value) {
       this.value = value;
     }
@@ -1197,25 +1364,29 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 4: return PROTO_ROWS;
-        case 0: return ROWS_NOT_SET;
-        default: return null;
+        case 4:
+          return PROTO_ROWS;
+        case 0:
+          return ROWS_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase
-  getRowsCase() {
-    return RowsCase.forNumber(
-        rowsCase_);
+  public RowsCase getRowsCase() {
+    return RowsCase.forNumber(rowsCase_);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
+   *
+   *
    * 
    * Required. The write_stream identifies the target of the append operation, and only
    * needs to be specified as part of the first request on the gRPC connection.
@@ -1227,7 +1398,10 @@ public int getNumber() {
    * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   @java.lang.Override
@@ -1236,14 +1410,15 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The write_stream identifies the target of the append operation, and only
    * needs to be specified as part of the first request on the gRPC connection.
@@ -1255,17 +1430,18 @@ public java.lang.String getWriteStream() {
    * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getWriteStreamBytes() {
+  public com.google.protobuf.ByteString getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -1276,6 +1452,8 @@ public java.lang.String getWriteStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1284,6 +1462,7 @@ public java.lang.String getWriteStream() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -1291,6 +1470,8 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1299,6 +1480,7 @@ public boolean hasOffset() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -1306,6 +1488,8 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1322,11 +1506,14 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
 
   public static final int PROTO_ROWS_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return Whether the protoRows field is set.
    */
   @java.lang.Override
@@ -1334,21 +1521,26 @@ public boolean hasProtoRows() {
     return rowsCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return The protoRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getProtoRows() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
+      return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

@@ -1356,9 +1548,10 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getProto
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder
+      getProtoRowsOrBuilder() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
+      return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
   }
@@ -1366,12 +1559,15 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder
   public static final int TRACE_ID_FIELD_NUMBER = 6;
   private volatile java.lang.Object traceId_;
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The traceId.
    */
   @java.lang.Override
@@ -1380,30 +1576,30 @@ public java.lang.String getTraceId() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       traceId_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The bytes for traceId.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getTraceIdBytes() {
+  public com.google.protobuf.ByteString getTraceIdBytes() {
     java.lang.Object ref = traceId_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       traceId_ = b;
       return b;
     } else {
@@ -1412,6 +1608,7 @@ public java.lang.String getTraceId() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1429,8 +1626,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -1438,7 +1634,8 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
       output.writeMessage(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      output.writeMessage(4, (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
+      output.writeMessage(
+          4, (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 6, traceId_);
@@ -1456,12 +1653,12 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, traceId_);
@@ -1474,27 +1671,24 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AppendRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AppendRowsRequest other = (com.google.cloud.bigquery.storage.v1.AppendRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.AppendRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1.AppendRowsRequest) obj;
 
-    if (!getWriteStream()
-        .equals(other.getWriteStream())) return false;
+    if (!getWriteStream().equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset()
-          .equals(other.getOffset())) return false;
+      if (!getOffset().equals(other.getOffset())) return false;
     }
-    if (!getTraceId()
-        .equals(other.getTraceId())) return false;
+    if (!getTraceId().equals(other.getTraceId())) return false;
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 4:
-        if (!getProtoRows()
-            .equals(other.getProtoRows())) return false;
+        if (!getProtoRows().equals(other.getProtoRows())) return false;
         break;
       case 0:
       default:
@@ -1532,96 +1726,104 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AppendRowsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.AppendRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `AppendRows`.
    * Due to the nature of AppendRows being a bidirectional streaming RPC, certain
@@ -1633,21 +1835,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AppendRowsRequest)
       com.google.cloud.bigquery.storage.v1.AppendRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AppendRowsRequest.newBuilder()
@@ -1655,16 +1859,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1684,9 +1887,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -1705,7 +1908,8 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AppendRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AppendRowsRequest result = new com.google.cloud.bigquery.storage.v1.AppendRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1.AppendRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1.AppendRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -1729,38 +1933,39 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AppendRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1768,7 +1973,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.AppendRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.AppendRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -1781,13 +1987,15 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsRequest
         onChanged();
       }
       switch (other.getRowsCase()) {
-        case PROTO_ROWS: {
-          mergeProtoRows(other.getProtoRows());
-          break;
-        }
-        case ROWS_NOT_SET: {
-          break;
-        }
+        case PROTO_ROWS:
+          {
+            mergeProtoRows(other.getProtoRows());
+            break;
+          }
+        case ROWS_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1813,7 +2021,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.AppendRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.AppendRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1822,12 +2031,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-    public RowsCase
-        getRowsCase() {
-      return RowsCase.forNumber(
-          rowsCase_);
+
+    public RowsCase getRowsCase() {
+      return RowsCase.forNumber(rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1837,9 +2046,10 @@ public Builder clearRows() {
       return this;
     }
 
-
     private java.lang.Object writeStream_ = "";
     /**
+     *
+     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -1851,14 +2061,16 @@ public Builder clearRows() {
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -1867,6 +2079,8 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -1878,16 +2092,17 @@ public java.lang.String getWriteStream() {
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamBytes() {
+    public com.google.protobuf.ByteString getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -1895,6 +2110,8 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -1906,21 +2123,25 @@ public java.lang.String getWriteStream() {
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(
-        java.lang.String value) {
+    public Builder setWriteStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -1932,16 +2153,21 @@ public Builder setWriteStream(
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-      
+
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The write_stream identifies the target of the append operation, and only
      * needs to be specified as part of the first request on the gRPC connection.
@@ -1953,17 +2179,19 @@ public Builder clearWriteStream() {
      * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       writeStream_ = value;
       onChanged();
       return this;
@@ -1971,8 +2199,13 @@ public Builder setWriteStreamBytes(
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
+        offsetBuilder_;
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1981,12 +2214,15 @@ public Builder setWriteStreamBytes(
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1995,6 +2231,7 @@ public boolean hasOffset() {
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -2005,6 +2242,8 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2028,6 +2267,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2037,8 +2278,7 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(
-        com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -2049,6 +2289,8 @@ public Builder setOffset(
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2062,7 +2304,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -2074,6 +2316,8 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2095,6 +2339,8 @@ public Builder clearOffset() {
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2105,11 +2351,13 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-      
+
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2123,11 +2371,12 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ?
-            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2138,27 +2387,36 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(),
-                getParentForChildren(),
-                isClean());
+        offsetBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Int64Value,
+                com.google.protobuf.Int64Value.Builder,
+                com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(), getParentForChildren(), isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder> protoRowsBuilder_;
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData,
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder,
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder>
+        protoRowsBuilder_;
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
+     *
      * @return Whether the protoRows field is set.
      */
     @java.lang.Override
@@ -2166,11 +2424,14 @@ public boolean hasProtoRows() {
       return rowsCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
+     *
      * @return The protoRows.
      */
     @java.lang.Override
@@ -2179,22 +2440,27 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getProto
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       } else {
         if (rowsCase_ == 4) {
           return protoRowsBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public Builder setProtoRows(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData value) {
+    public Builder setProtoRows(
+        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2208,6 +2474,8 @@ public Builder setProtoRows(com.google.cloud.bigquery.storage.v1.AppendRowsReque
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

@@ -2226,18 +2494,26 @@ public Builder setProtoRows(
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public Builder mergeProtoRows(com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData value) {
+    public Builder mergeProtoRows(
+        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
-        if (rowsCase_ == 4 &&
-            rows_ != com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.newBuilder((com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 4
+            && rows_
+                != com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+                    .getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -2253,6 +2529,8 @@ public Builder mergeProtoRows(com.google.cloud.bigquery.storage.v1.AppendRowsReq
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

@@ -2276,16 +2554,21 @@ public Builder clearProtoRows() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder getProtoRowsBuilder() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder
+        getProtoRowsBuilder() {
       return getProtoRowsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

@@ -2293,17 +2576,21 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder
+        getProtoRowsOrBuilder() {
       if ((rowsCase_ == 4) && (protoRowsBuilder_ != null)) {
         return protoRowsBuilder_.getMessageOrBuilder();
       } else {
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

@@ -2311,39 +2598,48 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder
      * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData,
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder,
+            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder>
         getProtoRowsFieldBuilder() {
       if (protoRowsBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
-          rows_ = com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
+          rows_ =
+              com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.getDefaultInstance();
         }
-        protoRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder>(
+        protoRowsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData,
+                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData.Builder,
+                com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return protoRowsBuilder_;
     }
 
     private java.lang.Object traceId_ = "";
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @return The traceId.
      */
     public java.lang.String getTraceId() {
       java.lang.Object ref = traceId_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         traceId_ = s;
         return s;
@@ -2352,21 +2648,22 @@ public java.lang.String getTraceId() {
       }
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @return The bytes for traceId.
      */
-    public com.google.protobuf.ByteString
-        getTraceIdBytes() {
+    public com.google.protobuf.ByteString getTraceIdBytes() {
       java.lang.Object ref = traceId_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         traceId_ = b;
         return b;
       } else {
@@ -2374,64 +2671,71 @@ public java.lang.String getTraceId() {
       }
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @param value The traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceId(
-        java.lang.String value) {
+    public Builder setTraceId(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       traceId_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @return This builder for chaining.
      */
     public Builder clearTraceId() {
-      
+
       traceId_ = getDefaultInstance().getTraceId();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @param value The bytes for traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceIdBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setTraceIdBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       traceId_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2441,12 +2745,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AppendRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AppendRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1.AppendRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AppendRowsRequest();
   }
@@ -2455,16 +2759,16 @@ public static com.google.cloud.bigquery.storage.v1.AppendRowsRequest getDefaultI
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AppendRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AppendRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AppendRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AppendRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2479,6 +2783,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AppendRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
similarity index 78%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
index 326ebbc84b..22ecd7805d 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsRequestOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AppendRowsRequestOrBuilder extends
+public interface AppendRowsRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AppendRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The write_stream identifies the target of the append operation, and only
    * needs to be specified as part of the first request on the gRPC connection.
@@ -19,11 +37,16 @@ public interface AppendRowsRequestOrBuilder extends
    * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
+   *
+   *
    * 
    * Required. The write_stream identifies the target of the append operation, and only
    * needs to be specified as part of the first request on the gRPC connection.
@@ -35,13 +58,17 @@ public interface AppendRowsRequestOrBuilder extends
    * * `projects/{project}/datasets/{dataset}/tables/{table}/streams/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamBytes();
+  com.google.protobuf.ByteString getWriteStreamBytes();
 
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -50,10 +77,13 @@ public interface AppendRowsRequestOrBuilder extends
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -62,10 +92,13 @@ public interface AppendRowsRequestOrBuilder extends
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -78,24 +111,32 @@ public interface AppendRowsRequestOrBuilder extends
   com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
 
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return Whether the protoRows field is set.
    */
   boolean hasProtoRows();
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return The protoRows.
    */
   com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoData getProtoRows();
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

@@ -105,26 +146,31 @@ public interface AppendRowsRequestOrBuilder extends
   com.google.cloud.bigquery.storage.v1.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The traceId.
    */
   java.lang.String getTraceId();
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The bytes for traceId.
    */
-  com.google.protobuf.ByteString
-      getTraceIdBytes();
+  com.google.protobuf.ByteString getTraceIdBytes();
 
   public com.google.cloud.bigquery.storage.v1.AppendRowsRequest.RowsCase getRowsCase();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
similarity index 75%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
index 3264851ec0..23240d2a6e 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponse.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Response message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsResponse}
  */
-public final class AppendRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AppendRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AppendRowsResponse)
     AppendRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AppendRowsResponse.newBuilder() to construct.
   private AppendRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AppendRowsResponse() {
     rowErrors_ = java.util.Collections.emptyList();
     writeStream_ = "";
@@ -26,16 +44,15 @@ private AppendRowsResponse() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AppendRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AppendRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -55,69 +72,85 @@ private AppendRowsResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder subBuilder = null;
-            if (responseCase_ == 1) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_).toBuilder();
-            }
-            response_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
-              response_ = subBuilder.buildPartial();
-            }
-            responseCase_ = 1;
-            break;
-          }
-          case 18: {
-            com.google.rpc.Status.Builder subBuilder = null;
-            if (responseCase_ == 2) {
-              subBuilder = ((com.google.rpc.Status) response_).toBuilder();
+          case 10:
+            {
+              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder
+                  subBuilder = null;
+              if (responseCase_ == 1) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
+                            response_)
+                        .toBuilder();
+              }
+              response_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
+                        response_);
+                response_ = subBuilder.buildPartial();
+              }
+              responseCase_ = 1;
+              break;
             }
-            response_ =
-                input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.rpc.Status) response_);
-              response_ = subBuilder.buildPartial();
+          case 18:
+            {
+              com.google.rpc.Status.Builder subBuilder = null;
+              if (responseCase_ == 2) {
+                subBuilder = ((com.google.rpc.Status) response_).toBuilder();
+              }
+              response_ = input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.rpc.Status) response_);
+                response_ = subBuilder.buildPartial();
+              }
+              responseCase_ = 2;
+              break;
             }
-            responseCase_ = 2;
-            break;
-          }
-          case 26: {
-            com.google.cloud.bigquery.storage.v1.TableSchema.Builder subBuilder = null;
-            if (updatedSchema_ != null) {
-              subBuilder = updatedSchema_.toBuilder();
+          case 26:
+            {
+              com.google.cloud.bigquery.storage.v1.TableSchema.Builder subBuilder = null;
+              if (updatedSchema_ != null) {
+                subBuilder = updatedSchema_.toBuilder();
+              }
+              updatedSchema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.TableSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(updatedSchema_);
+                updatedSchema_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            updatedSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1.TableSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(updatedSchema_);
-              updatedSchema_ = subBuilder.buildPartial();
+          case 34:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                rowErrors_ =
+                    new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              rowErrors_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.RowError.parser(), extensionRegistry));
+              break;
             }
+          case 42:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            break;
-          }
-          case 34: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              rowErrors_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              writeStream_ = s;
+              break;
             }
-            rowErrors_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1.RowError.parser(), extensionRegistry));
-            break;
-          }
-          case 42: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            writeStream_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -125,8 +158,7 @@ private AppendRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         rowErrors_ = java.util.Collections.unmodifiableList(rowErrors_);
@@ -135,44 +167,56 @@ private AppendRowsResponse(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.Builder.class);
   }
 
-  public interface AppendResultOrBuilder extends
+  public interface AppendResultOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return Whether the offset field is set.
      */
     boolean hasOffset();
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return The offset.
      */
     com.google.protobuf.Int64Value getOffset();
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -183,36 +227,37 @@ public interface AppendResultOrBuilder extends
     com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
   }
   /**
+   *
+   *
    * 
    * AppendResult is returned for successful append requests.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult}
    */
-  public static final class AppendResult extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class AppendResult extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
       AppendResultOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use AppendResult.newBuilder() to construct.
     private AppendResult(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private AppendResult() {
-    }
+
+    private AppendResult() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new AppendResult();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private AppendResult(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -231,26 +276,28 @@ private AppendResult(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.protobuf.Int64Value.Builder subBuilder = null;
-              if (offset_ != null) {
-                subBuilder = offset_.toBuilder();
+            case 10:
+              {
+                com.google.protobuf.Int64Value.Builder subBuilder = null;
+                if (offset_ != null) {
+                  subBuilder = offset_.toBuilder();
+                }
+                offset_ =
+                    input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(offset_);
+                  offset_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(offset_);
-                offset_ = subBuilder.buildPartial();
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -258,35 +305,40 @@ private AppendResult(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.class,
+              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder.class);
     }
 
     public static final int OFFSET_FIELD_NUMBER = 1;
     private com.google.protobuf.Int64Value offset_;
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return Whether the offset field is set.
      */
     @java.lang.Override
@@ -294,12 +346,15 @@ public boolean hasOffset() {
       return offset_ != null;
     }
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -307,6 +362,8 @@ public com.google.protobuf.Int64Value getOffset() {
       return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
     }
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -320,6 +377,7 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -331,8 +389,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (offset_ != null) {
         output.writeMessage(1, getOffset());
       }
@@ -346,8 +403,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (offset_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getOffset());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOffset());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -357,17 +413,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult other = (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) obj;
+      com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult other =
+          (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) obj;
 
       if (hasOffset() != other.hasOffset()) return false;
       if (hasOffset()) {
-        if (!getOffset()
-            .equals(other.getOffset())) return false;
+        if (!getOffset().equals(other.getOffset())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -390,87 +446,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -480,44 +544,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * AppendResult is returned for successful append requests.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
         com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder.class);
+                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.class,
+                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -531,19 +600,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult build() {
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult result = buildPartial();
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -552,7 +624,8 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult buil
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult buildPartial() {
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult result = new com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult(this);
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult result =
+            new com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult(this);
         if (offsetBuilder_ == null) {
           result.offset_ = offset_;
         } else {
@@ -566,46 +639,53 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult buil
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult other) {
-        if (other == com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+                .getDefaultInstance()) return this;
         if (other.hasOffset()) {
           mergeOffset(other.getOffset());
         }
@@ -628,7 +708,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -640,26 +722,35 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Int64Value offset_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
+              com.google.protobuf.Int64Value,
+              com.google.protobuf.Int64Value.Builder,
+              com.google.protobuf.Int64ValueOrBuilder>
+          offsetBuilder_;
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
+       *
        * @return Whether the offset field is set.
        */
       public boolean hasOffset() {
         return offsetBuilder_ != null || offset_ != null;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
+       *
        * @return The offset.
        */
       public com.google.protobuf.Int64Value getOffset() {
@@ -670,6 +761,8 @@ public com.google.protobuf.Int64Value getOffset() {
         }
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -691,6 +784,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -698,8 +793,7 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
        *
        * .google.protobuf.Int64Value offset = 1;
        */
-      public Builder setOffset(
-          com.google.protobuf.Int64Value.Builder builderForValue) {
+      public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
         if (offsetBuilder_ == null) {
           offset_ = builderForValue.build();
           onChanged();
@@ -710,6 +804,8 @@ public Builder setOffset(
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -721,7 +817,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         if (offsetBuilder_ == null) {
           if (offset_ != null) {
             offset_ =
-              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
           } else {
             offset_ = value;
           }
@@ -733,6 +829,8 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -752,6 +850,8 @@ public Builder clearOffset() {
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -760,11 +860,13 @@ public Builder clearOffset() {
        * .google.protobuf.Int64Value offset = 1;
        */
       public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-        
+
         onChanged();
         return getOffsetFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -776,11 +878,12 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
         if (offsetBuilder_ != null) {
           return offsetBuilder_.getMessageOrBuilder();
         } else {
-          return offset_ == null ?
-              com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+          return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
         }
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -789,18 +892,22 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
        * .google.protobuf.Int64Value offset = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
+              com.google.protobuf.Int64Value,
+              com.google.protobuf.Int64Value.Builder,
+              com.google.protobuf.Int64ValueOrBuilder>
           getOffsetFieldBuilder() {
         if (offsetBuilder_ == null) {
-          offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
-                  getOffset(),
-                  getParentForChildren(),
-                  isClean());
+          offsetBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Int64Value,
+                  com.google.protobuf.Int64Value.Builder,
+                  com.google.protobuf.Int64ValueOrBuilder>(
+                  getOffset(), getParentForChildren(), isClean());
           offset_ = null;
         }
         return offsetBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -813,30 +920,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
-    private static final com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public AppendResult parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new AppendResult(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public AppendResult parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new AppendResult(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -848,21 +957,24 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int responseCase_ = 0;
   private java.lang.Object response_;
+
   public enum ResponseCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     APPEND_RESULT(1),
     ERROR(2),
     RESPONSE_NOT_SET(0);
     private final int value;
+
     private ResponseCase(int value) {
       this.value = value;
     }
@@ -878,30 +990,37 @@ public static ResponseCase valueOf(int value) {
 
     public static ResponseCase forNumber(int value) {
       switch (value) {
-        case 1: return APPEND_RESULT;
-        case 2: return ERROR;
-        case 0: return RESPONSE_NOT_SET;
-        default: return null;
+        case 1:
+          return APPEND_RESULT;
+        case 2:
+          return ERROR;
+        case 0:
+          return RESPONSE_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public ResponseCase
-  getResponseCase() {
-    return ResponseCase.forNumber(
-        responseCase_);
+  public ResponseCase getResponseCase() {
+    return ResponseCase.forNumber(responseCase_);
   }
 
   public static final int APPEND_RESULT_FIELD_NUMBER = 1;
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return Whether the appendResult field is set.
    */
   @java.lang.Override
@@ -909,37 +1028,49 @@ public boolean hasAppendResult() {
     return responseCase_ == 1;
   }
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return The appendResult.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getAppendResult() {
     if (responseCase_ == 1) {
-       return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
+      return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+        .getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder
+      getAppendResultOrBuilder() {
     if (responseCase_ == 1) {
-       return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
+      return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+        .getDefaultInstance();
   }
 
   public static final int ERROR_FIELD_NUMBER = 2;
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -958,6 +1089,7 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBui
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return Whether the error field is set.
    */
   @java.lang.Override
@@ -965,6 +1097,8 @@ public boolean hasError() {
     return responseCase_ == 2;
   }
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -983,16 +1117,19 @@ public boolean hasError() {
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return The error.
    */
   @java.lang.Override
   public com.google.rpc.Status getError() {
     if (responseCase_ == 2) {
-       return (com.google.rpc.Status) response_;
+      return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1015,7 +1152,7 @@ public com.google.rpc.Status getError() {
   @java.lang.Override
   public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
     if (responseCase_ == 2) {
-       return (com.google.rpc.Status) response_;
+      return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
@@ -1023,6 +1160,8 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
   public static final int UPDATED_SCHEMA_FIELD_NUMBER = 3;
   private com.google.cloud.bigquery.storage.v1.TableSchema updatedSchema_;
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1030,6 +1169,7 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
+   *
    * @return Whether the updatedSchema field is set.
    */
   @java.lang.Override
@@ -1037,6 +1177,8 @@ public boolean hasUpdatedSchema() {
     return updatedSchema_ != null;
   }
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1044,13 +1186,18 @@ public boolean hasUpdatedSchema() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
+   *
    * @return The updatedSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableSchema getUpdatedSchema() {
-    return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : updatedSchema_;
+    return updatedSchema_ == null
+        ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
+        : updatedSchema_;
   }
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1067,6 +1214,8 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getUpdatedSchem
   public static final int ROW_ERRORS_FIELD_NUMBER = 4;
   private java.util.List rowErrors_;
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1080,6 +1229,8 @@ public java.util.List getRowError
     return rowErrors_;
   }
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1089,11 +1240,13 @@ public java.util.List getRowError
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getRowErrorsOrBuilderList() {
     return rowErrors_;
   }
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1107,6 +1260,8 @@ public int getRowErrorsCount() {
     return rowErrors_.size();
   }
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1120,6 +1275,8 @@ public com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index) {
     return rowErrors_.get(index);
   }
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -1129,20 +1286,22 @@ public com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index) {
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(
-      int index) {
+  public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(int index) {
     return rowErrors_.get(index);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 5;
   private volatile java.lang.Object writeStream_;
   /**
+   *
+   *
    * 
    * The target of the append operation. Matches the write_stream in the
    * corresponding request.
    * 

    *
    * string write_stream = 5;
+   *
    * @return The writeStream.
    */
   @java.lang.Override
@@ -1151,30 +1310,30 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * The target of the append operation. Matches the write_stream in the
    * corresponding request.
    * 

    *
    * string write_stream = 5;
+   *
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getWriteStreamBytes() {
+  public com.google.protobuf.ByteString getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -1183,6 +1342,7 @@ public java.lang.String getWriteStream() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1194,10 +1354,10 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (responseCase_ == 1) {
-      output.writeMessage(1, (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
+      output.writeMessage(
+          1, (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
       output.writeMessage(2, (com.google.rpc.Status) response_);
@@ -1221,20 +1381,20 @@ public int getSerializedSize() {
 
     size = 0;
     if (responseCase_ == 1) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              1, (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, (com.google.rpc.Status) response_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              2, (com.google.rpc.Status) response_);
     }
     if (updatedSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, getUpdatedSchema());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getUpdatedSchema());
     }
     for (int i = 0; i < rowErrors_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, rowErrors_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, rowErrors_.get(i));
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, writeStream_);
@@ -1247,31 +1407,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AppendRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AppendRowsResponse other = (com.google.cloud.bigquery.storage.v1.AppendRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.AppendRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1.AppendRowsResponse) obj;
 
     if (hasUpdatedSchema() != other.hasUpdatedSchema()) return false;
     if (hasUpdatedSchema()) {
-      if (!getUpdatedSchema()
-          .equals(other.getUpdatedSchema())) return false;
+      if (!getUpdatedSchema().equals(other.getUpdatedSchema())) return false;
     }
-    if (!getRowErrorsList()
-        .equals(other.getRowErrorsList())) return false;
-    if (!getWriteStream()
-        .equals(other.getWriteStream())) return false;
+    if (!getRowErrorsList().equals(other.getRowErrorsList())) return false;
+    if (!getWriteStream().equals(other.getWriteStream())) return false;
     if (!getResponseCase().equals(other.getResponseCase())) return false;
     switch (responseCase_) {
       case 1:
-        if (!getAppendResult()
-            .equals(other.getAppendResult())) return false;
+        if (!getAppendResult().equals(other.getAppendResult())) return false;
         break;
       case 2:
-        if (!getError()
-            .equals(other.getError())) return false;
+        if (!getError().equals(other.getError())) return false;
         break;
       case 0:
       default:
@@ -1315,117 +1471,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AppendRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.AppendRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AppendRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AppendRowsResponse)
       com.google.cloud.bigquery.storage.v1.AppendRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AppendRowsResponse.newBuilder()
@@ -1433,17 +1599,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getRowErrorsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1467,9 +1633,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -1488,7 +1654,8 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AppendRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AppendRowsResponse result = new com.google.cloud.bigquery.storage.v1.AppendRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1.AppendRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1.AppendRowsResponse(this);
       int from_bitField0_ = bitField0_;
       if (responseCase_ == 1) {
         if (appendResultBuilder_ == null) {
@@ -1528,38 +1695,39 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AppendRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AppendRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1567,7 +1735,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.AppendRowsResponse.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.AppendRowsResponse.getDefaultInstance())
+        return this;
       if (other.hasUpdatedSchema()) {
         mergeUpdatedSchema(other.getUpdatedSchema());
       }
@@ -1589,9 +1758,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsResponse
             rowErrorsBuilder_ = null;
             rowErrors_ = other.rowErrors_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            rowErrorsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getRowErrorsFieldBuilder() : null;
+            rowErrorsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getRowErrorsFieldBuilder()
+                    : null;
           } else {
             rowErrorsBuilder_.addAllMessages(other.rowErrors_);
           }
@@ -1602,17 +1772,20 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AppendRowsResponse
         onChanged();
       }
       switch (other.getResponseCase()) {
-        case APPEND_RESULT: {
-          mergeAppendResult(other.getAppendResult());
-          break;
-        }
-        case ERROR: {
-          mergeError(other.getError());
-          break;
-        }
-        case RESPONSE_NOT_SET: {
-          break;
-        }
+        case APPEND_RESULT:
+          {
+            mergeAppendResult(other.getAppendResult());
+            break;
+          }
+        case ERROR:
+          {
+            mergeError(other.getError());
+            break;
+          }
+        case RESPONSE_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1633,7 +1806,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.AppendRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.AppendRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1642,12 +1816,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int responseCase_ = 0;
     private java.lang.Object response_;
-    public ResponseCase
-        getResponseCase() {
-      return ResponseCase.forNumber(
-          responseCase_);
+
+    public ResponseCase getResponseCase() {
+      return ResponseCase.forNumber(responseCase_);
     }
 
     public Builder clearResponse() {
@@ -1660,13 +1834,20 @@ public Builder clearResponse() {
     private int bitField0_;
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder> appendResultBuilder_;
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult,
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder,
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder>
+        appendResultBuilder_;
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     *
      * @return Whether the appendResult field is set.
      */
     @java.lang.Override
@@ -1674,11 +1855,15 @@ public boolean hasAppendResult() {
       return responseCase_ == 1;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     *
      * @return The appendResult.
      */
     @java.lang.Override
@@ -1687,22 +1872,28 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getA
         if (responseCase_ == 1) {
           return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       } else {
         if (responseCase_ == 1) {
           return appendResultBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
-    public Builder setAppendResult(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult value) {
+    public Builder setAppendResult(
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1716,14 +1907,18 @@ public Builder setAppendResult(com.google.cloud.bigquery.storage.v1.AppendRowsRe
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     public Builder setAppendResult(
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder builderForValue) {
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder
+            builderForValue) {
       if (appendResultBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -1734,18 +1929,28 @@ public Builder setAppendResult(
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
-    public Builder mergeAppendResult(com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult value) {
+    public Builder mergeAppendResult(
+        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
-        if (responseCase_ == 1 &&
-            response_ != com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance()) {
-          response_ = com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.newBuilder((com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_)
-              .mergeFrom(value).buildPartial();
+        if (responseCase_ == 1
+            && response_
+                != com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+                    .getDefaultInstance()) {
+          response_ =
+              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult)
+                          response_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           response_ = value;
         }
@@ -1761,11 +1966,14 @@ public Builder mergeAppendResult(com.google.cloud.bigquery.storage.v1.AppendRows
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     public Builder clearAppendResult() {
       if (appendResultBuilder_ == null) {
@@ -1784,62 +1992,85 @@ public Builder clearAppendResult() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder getAppendResultBuilder() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder
+        getAppendResultBuilder() {
       return getAppendResultFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder
+        getAppendResultOrBuilder() {
       if ((responseCase_ == 1) && (appendResultBuilder_ != null)) {
         return appendResultBuilder_.getMessageOrBuilder();
       } else {
         if (responseCase_ == 1) {
           return (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_;
         }
-        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult,
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder,
+            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder>
         getAppendResultFieldBuilder() {
       if (appendResultBuilder_ == null) {
         if (!(responseCase_ == 1)) {
-          response_ = com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.getDefaultInstance();
+          response_ =
+              com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult
+                  .getDefaultInstance();
         }
-        appendResultBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder>(
+        appendResultBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult,
+                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult.Builder,
+                com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult) response_,
                 getParentForChildren(),
                 isClean());
         response_ = null;
       }
       responseCase_ = 1;
-      onChanged();;
+      onChanged();
+      ;
       return appendResultBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> errorBuilder_;
+            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
+        errorBuilder_;
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1858,6 +2089,7 @@ public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBui
      * 

      *
      * .google.rpc.Status error = 2;
+     *
      * @return Whether the error field is set.
      */
     @java.lang.Override
@@ -1865,6 +2097,8 @@ public boolean hasError() {
       return responseCase_ == 2;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1883,6 +2117,7 @@ public boolean hasError() {
      * 

      *
      * .google.rpc.Status error = 2;
+     *
      * @return The error.
      */
     @java.lang.Override
@@ -1900,6 +2135,8 @@ public com.google.rpc.Status getError() {
       }
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1933,6 +2170,8 @@ public Builder setError(com.google.rpc.Status value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1952,8 +2191,7 @@ public Builder setError(com.google.rpc.Status value) {
      *
      * .google.rpc.Status error = 2;
      */
-    public Builder setError(
-        com.google.rpc.Status.Builder builderForValue) {
+    public Builder setError(com.google.rpc.Status.Builder builderForValue) {
       if (errorBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -1964,6 +2202,8 @@ public Builder setError(
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1985,10 +2225,11 @@ public Builder setError(
      */
     public Builder mergeError(com.google.rpc.Status value) {
       if (errorBuilder_ == null) {
-        if (responseCase_ == 2 &&
-            response_ != com.google.rpc.Status.getDefaultInstance()) {
-          response_ = com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
-              .mergeFrom(value).buildPartial();
+        if (responseCase_ == 2 && response_ != com.google.rpc.Status.getDefaultInstance()) {
+          response_ =
+              com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           response_ = value;
         }
@@ -2004,6 +2245,8 @@ public Builder mergeError(com.google.rpc.Status value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2040,6 +2283,8 @@ public Builder clearError() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2063,6 +2308,8 @@ public com.google.rpc.Status.Builder getErrorBuilder() {
       return getErrorFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2094,6 +2341,8 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
       }
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2114,28 +2363,35 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * .google.rpc.Status error = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> 
+            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
         getErrorFieldBuilder() {
       if (errorBuilder_ == null) {
         if (!(responseCase_ == 2)) {
           response_ = com.google.rpc.Status.getDefaultInstance();
         }
-        errorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>(
-                (com.google.rpc.Status) response_,
-                getParentForChildren(),
-                isClean());
+        errorBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.rpc.Status,
+                com.google.rpc.Status.Builder,
+                com.google.rpc.StatusOrBuilder>(
+                (com.google.rpc.Status) response_, getParentForChildren(), isClean());
         response_ = null;
       }
       responseCase_ = 2;
-      onChanged();;
+      onChanged();
+      ;
       return errorBuilder_;
     }
 
     private com.google.cloud.bigquery.storage.v1.TableSchema updatedSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder> updatedSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.TableSchema,
+            com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>
+        updatedSchemaBuilder_;
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2143,12 +2399,15 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
+     *
      * @return Whether the updatedSchema field is set.
      */
     public boolean hasUpdatedSchema() {
       return updatedSchemaBuilder_ != null || updatedSchema_ != null;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2156,16 +2415,21 @@ public boolean hasUpdatedSchema() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
+     *
      * @return The updatedSchema.
      */
     public com.google.cloud.bigquery.storage.v1.TableSchema getUpdatedSchema() {
       if (updatedSchemaBuilder_ == null) {
-        return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : updatedSchema_;
+        return updatedSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
+            : updatedSchema_;
       } else {
         return updatedSchemaBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2188,6 +2452,8 @@ public Builder setUpdatedSchema(com.google.cloud.bigquery.storage.v1.TableSchema
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2208,6 +2474,8 @@ public Builder setUpdatedSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2220,7 +2488,9 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1.TableSche
       if (updatedSchemaBuilder_ == null) {
         if (updatedSchema_ != null) {
           updatedSchema_ =
-            com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder(updatedSchema_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder(updatedSchema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           updatedSchema_ = value;
         }
@@ -2232,6 +2502,8 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1.TableSche
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2252,6 +2524,8 @@ public Builder clearUpdatedSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2261,11 +2535,13 @@ public Builder clearUpdatedSchema() {
      * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
      */
     public com.google.cloud.bigquery.storage.v1.TableSchema.Builder getUpdatedSchemaBuilder() {
-      
+
       onChanged();
       return getUpdatedSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2278,11 +2554,14 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getUpdatedSchem
       if (updatedSchemaBuilder_ != null) {
         return updatedSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return updatedSchema_ == null ?
-            com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : updatedSchema_;
+        return updatedSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
+            : updatedSchema_;
       }
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2292,32 +2571,42 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getUpdatedSchem
      * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.TableSchema,
+            com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>
         getUpdatedSchemaFieldBuilder() {
       if (updatedSchemaBuilder_ == null) {
-        updatedSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>(
-                getUpdatedSchema(),
-                getParentForChildren(),
-                isClean());
+        updatedSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.TableSchema,
+                com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>(
+                getUpdatedSchema(), getParentForChildren(), isClean());
         updatedSchema_ = null;
       }
       return updatedSchemaBuilder_;
     }
 
     private java.util.List rowErrors_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureRowErrorsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        rowErrors_ = new java.util.ArrayList(rowErrors_);
+        rowErrors_ =
+            new java.util.ArrayList(rowErrors_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.RowError, com.google.cloud.bigquery.storage.v1.RowError.Builder, com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder> rowErrorsBuilder_;
+            com.google.cloud.bigquery.storage.v1.RowError,
+            com.google.cloud.bigquery.storage.v1.RowError.Builder,
+            com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder>
+        rowErrorsBuilder_;
 
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2334,6 +2623,8 @@ public java.util.List getRowError
       }
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2350,6 +2641,8 @@ public int getRowErrorsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2366,6 +2659,8 @@ public com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index) {
       }
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2374,8 +2669,7 @@ public com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index) {
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public Builder setRowErrors(
-        int index, com.google.cloud.bigquery.storage.v1.RowError value) {
+    public Builder setRowErrors(int index, com.google.cloud.bigquery.storage.v1.RowError value) {
       if (rowErrorsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2389,6 +2683,8 @@ public Builder setRowErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2409,6 +2705,8 @@ public Builder setRowErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2431,6 +2729,8 @@ public Builder addRowErrors(com.google.cloud.bigquery.storage.v1.RowError value)
       return this;
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2439,8 +2739,7 @@ public Builder addRowErrors(com.google.cloud.bigquery.storage.v1.RowError value)
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public Builder addRowErrors(
-        int index, com.google.cloud.bigquery.storage.v1.RowError value) {
+    public Builder addRowErrors(int index, com.google.cloud.bigquery.storage.v1.RowError value) {
       if (rowErrorsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2454,6 +2753,8 @@ public Builder addRowErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2474,6 +2775,8 @@ public Builder addRowErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2494,6 +2797,8 @@ public Builder addRowErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2506,8 +2811,7 @@ public Builder addAllRowErrors(
         java.lang.Iterable values) {
       if (rowErrorsBuilder_ == null) {
         ensureRowErrorsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, rowErrors_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, rowErrors_);
         onChanged();
       } else {
         rowErrorsBuilder_.addAllMessages(values);
@@ -2515,6 +2819,8 @@ public Builder addAllRowErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2534,6 +2840,8 @@ public Builder clearRowErrors() {
       return this;
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2553,6 +2861,8 @@ public Builder removeRowErrors(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2561,11 +2871,12 @@ public Builder removeRowErrors(int index) {
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.RowError.Builder getRowErrorsBuilder(
-        int index) {
+    public com.google.cloud.bigquery.storage.v1.RowError.Builder getRowErrorsBuilder(int index) {
       return getRowErrorsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2574,14 +2885,16 @@ public com.google.cloud.bigquery.storage.v1.RowError.Builder getRowErrorsBuilder
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(
-        int index) {
+    public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(int index) {
       if (rowErrorsBuilder_ == null) {
-        return rowErrors_.get(index);  } else {
+        return rowErrors_.get(index);
+      } else {
         return rowErrorsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2590,8 +2903,8 @@ public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuil
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public java.util.List 
-         getRowErrorsOrBuilderList() {
+    public java.util.List
+        getRowErrorsOrBuilderList() {
       if (rowErrorsBuilder_ != null) {
         return rowErrorsBuilder_.getMessageOrBuilderList();
       } else {
@@ -2599,6 +2912,8 @@ public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuil
       }
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2608,10 +2923,12 @@ public com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuil
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
     public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder() {
-      return getRowErrorsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1.RowError.getDefaultInstance());
+      return getRowErrorsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1.RowError.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2620,12 +2937,13 @@ public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder(
-        int index) {
-      return getRowErrorsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1.RowError.getDefaultInstance());
+    public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder(int index) {
+      return getRowErrorsFieldBuilder()
+          .addBuilder(index, com.google.cloud.bigquery.storage.v1.RowError.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * If a request failed due to corrupted rows, no rows in the batch will be
      * appended. The API will return row level error info, so that the caller can
@@ -2634,20 +2952,23 @@ public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder
      *
      * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
      */
-    public java.util.List 
-         getRowErrorsBuilderList() {
+    public java.util.List
+        getRowErrorsBuilderList() {
       return getRowErrorsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.RowError, com.google.cloud.bigquery.storage.v1.RowError.Builder, com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.RowError,
+            com.google.cloud.bigquery.storage.v1.RowError.Builder,
+            com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder>
         getRowErrorsFieldBuilder() {
       if (rowErrorsBuilder_ == null) {
-        rowErrorsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.RowError, com.google.cloud.bigquery.storage.v1.RowError.Builder, com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder>(
-                rowErrors_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        rowErrorsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.RowError,
+                com.google.cloud.bigquery.storage.v1.RowError.Builder,
+                com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder>(
+                rowErrors_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         rowErrors_ = null;
       }
       return rowErrorsBuilder_;
@@ -2655,19 +2976,21 @@ public com.google.cloud.bigquery.storage.v1.RowError.Builder addRowErrorsBuilder
 
     private java.lang.Object writeStream_ = "";
     /**
+     *
+     *
      * 
      * The target of the append operation. Matches the write_stream in the
      * corresponding request.
      * 

      *
      * string write_stream = 5;
+     *
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -2676,21 +2999,22 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * The target of the append operation. Matches the write_stream in the
      * corresponding request.
      * 

      *
      * string write_stream = 5;
+     *
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamBytes() {
+    public com.google.protobuf.ByteString getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -2698,64 +3022,71 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * The target of the append operation. Matches the write_stream in the
      * corresponding request.
      * 

      *
      * string write_stream = 5;
+     *
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(
-        java.lang.String value) {
+    public Builder setWriteStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The target of the append operation. Matches the write_stream in the
      * corresponding request.
      * 

      *
      * string write_stream = 5;
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-      
+
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The target of the append operation. Matches the write_stream in the
      * corresponding request.
      * 

      *
      * string write_stream = 5;
+     *
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       writeStream_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2765,12 +3096,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AppendRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AppendRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1.AppendRowsResponse DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AppendRowsResponse();
   }
@@ -2779,16 +3110,16 @@ public static com.google.cloud.bigquery.storage.v1.AppendRowsResponse getDefault
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AppendRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AppendRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AppendRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AppendRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2803,6 +3134,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AppendRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
similarity index 86%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
index 7702951c04..cfafd12c9d 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AppendRowsResponseOrBuilder.java
@@ -1,40 +1,70 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AppendRowsResponseOrBuilder extends
+public interface AppendRowsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AppendRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return Whether the appendResult field is set.
    */
   boolean hasAppendResult();
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return The appendResult.
    */
   com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult getAppendResult();
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResult append_result = 1;
+   * 
    */
-  com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder();
+  com.google.cloud.bigquery.storage.v1.AppendRowsResponse.AppendResultOrBuilder
+      getAppendResultOrBuilder();
 
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -53,10 +83,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return Whether the error field is set.
    */
   boolean hasError();
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -75,10 +108,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return The error.
    */
   com.google.rpc.Status getError();
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -101,6 +137,8 @@ public interface AppendRowsResponseOrBuilder extends
   com.google.rpc.StatusOrBuilder getErrorOrBuilder();
 
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -108,10 +146,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
+   *
    * @return Whether the updatedSchema field is set.
    */
   boolean hasUpdatedSchema();
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -119,10 +160,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1.TableSchema updated_schema = 3;
+   *
    * @return The updatedSchema.
    */
   com.google.cloud.bigquery.storage.v1.TableSchema getUpdatedSchema();
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -134,6 +178,8 @@ public interface AppendRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getUpdatedSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -142,9 +188,10 @@ public interface AppendRowsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
-  java.util.List 
-      getRowErrorsList();
+  java.util.List getRowErrorsList();
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -155,6 +202,8 @@ public interface AppendRowsResponseOrBuilder extends
    */
   com.google.cloud.bigquery.storage.v1.RowError getRowErrors(int index);
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -165,6 +214,8 @@ public interface AppendRowsResponseOrBuilder extends
    */
   int getRowErrorsCount();
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -173,9 +224,11 @@ public interface AppendRowsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
-  java.util.List 
+  java.util.List
       getRowErrorsOrBuilderList();
   /**
+   *
+   *
    * 
    * If a request failed due to corrupted rows, no rows in the batch will be
    * appended. The API will return row level error info, so that the caller can
@@ -184,30 +237,34 @@ public interface AppendRowsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1.RowError row_errors = 4;
    */
-  com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder getRowErrorsOrBuilder(int index);
 
   /**
+   *
+   *
    * 
    * The target of the append operation. Matches the write_stream in the
    * corresponding request.
    * 

    *
    * string write_stream = 5;
+   *
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
+   *
+   *
    * 
    * The target of the append operation. Matches the write_stream in the
    * corresponding request.
    * 

    *
    * string write_stream = 5;
+   *
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamBytes();
+  com.google.protobuf.ByteString getWriteStreamBytes();
 
   public com.google.cloud.bigquery.storage.v1.AppendRowsResponse.ResponseCase getResponseCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
new file mode 100644
index 0000000000..28d4e93718
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class ArrowProto {
+  private ArrowProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n,google/cloud/bigquery/storage/v1/arrow"
+          + ".proto\022 google.cloud.bigquery.storage.v1"
+          + "\"(\n\013ArrowSchema\022\031\n\021serialized_schema\030\001 \001"
+          + "(\014\"J\n\020ArrowRecordBatch\022\037\n\027serialized_rec"
+          + "ord_batch\030\001 \001(\014\022\025\n\trow_count\030\002 \001(\003B\002\030\001\"\317"
+          + "\001\n\031ArrowSerializationOptions\022h\n\022buffer_c"
+          + "ompression\030\002 \001(\0162L.google.cloud.bigquery"
+          + ".storage.v1.ArrowSerializationOptions.Co"
+          + "mpressionCodec\"H\n\020CompressionCodec\022\033\n\027CO"
+          + "MPRESSION_UNSPECIFIED\020\000\022\r\n\tLZ4_FRAME\020\001\022\010"
+          + "\n\004ZSTD\020\002B\303\001\n$com.google.cloud.bigquery.s"
+          + "torage.v1B\nArrowProtoP\001ZGgoogle.golang.o"
+          + "rg/genproto/googleapis/cloud/bigquery/st"
+          + "orage/v1;storage\252\002 Google.Cloud.BigQuery"
+          + ".Storage.V1\312\002 Google\\Cloud\\BigQuery\\Stor"
+          + "age\\V1b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor,
+            new java.lang.String[] {
+              "SerializedSchema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor,
+            new java.lang.String[] {
+              "SerializedRecordBatch", "RowCount",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor,
+            new java.lang.String[] {
+              "BufferCompression",
+            });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
similarity index 67%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
index 98e3e0ad11..17c045dff7 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Arrow RecordBatch.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowRecordBatch}
  */
-public final class ArrowRecordBatch extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
     ArrowRecordBatchOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowRecordBatch.newBuilder() to construct.
   private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowRecordBatch() {
     serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowRecordBatch();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowRecordBatch(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,23 +70,23 @@ private ArrowRecordBatch(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedRecordBatch_ = input.readBytes();
-            break;
-          }
-          case 16: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedRecordBatch_ = input.readBytes();
+              break;
+            }
+          case 16:
+            {
+              rowCount_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -77,34 +94,39 @@ private ArrowRecordBatch(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
   }
 
   public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedRecordBatch_;
   /**
+   *
+   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
+   *
    * @return The serializedRecordBatch.
    */
   @java.lang.Override
@@ -115,22 +137,27 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
   public static final int ROW_COUNT_FIELD_NUMBER = 2;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * [Deprecated] The count of rows in `serialized_record_batch`.
    * Please use the format-independent ReadRowsResponse.row_count instead.
    * 

    *
    * int64 row_count = 2 [deprecated = true];
-   * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
-   *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
+   *
+   * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
+   *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
    * @return The rowCount.
    */
   @java.lang.Override
-  @java.lang.Deprecated public long getRowCount() {
+  @java.lang.Deprecated
+  public long getRowCount() {
     return rowCount_;
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -142,8 +169,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedRecordBatch_.isEmpty()) {
       output.writeBytes(1, serializedRecordBatch_);
     }
@@ -160,12 +186,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedRecordBatch_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedRecordBatch_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(2, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -175,17 +199,16 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowRecordBatch)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other =
+        (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) obj;
 
-    if (!getSerializedRecordBatch()
-        .equals(other.getSerializedRecordBatch())) return false;
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -200,125 +223,134 @@ public int hashCode() {
     hash = (37 * hash) + SERIALIZED_RECORD_BATCH_FIELD_NUMBER;
     hash = (53 * hash) + getSerializedRecordBatch().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowRecordBatch}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
       com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class,
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder()
@@ -326,16 +358,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -347,9 +378,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
@@ -368,7 +399,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch(this);
+      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch result =
+          new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch(this);
       result.serializedRecordBatch_ = serializedRecordBatch_;
       result.rowCount_ = rowCount_;
       onBuilt();
@@ -379,38 +411,39 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -418,7 +451,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance())
+        return this;
       if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedRecordBatch(other.getSerializedRecordBatch());
       }
@@ -444,7 +478,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -454,13 +489,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedRecordBatch_ =
+        com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -468,92 +507,110 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
       return serializedRecordBatch_;
     }
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @param value The serializedRecordBatch to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedRecordBatch_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRecordBatch() {
-      
+
       serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
       onChanged();
       return this;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * [Deprecated] The count of rows in `serialized_record_batch`.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
-     *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
+     *
+     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
+     *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
      * @return The rowCount.
      */
     @java.lang.Override
-    @java.lang.Deprecated public long getRowCount() {
+    @java.lang.Deprecated
+    public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * [Deprecated] The count of rows in `serialized_record_batch`.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
-     *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
+     *
+     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
+     *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
-    @java.lang.Deprecated public Builder setRowCount(long value) {
-      
+    @java.lang.Deprecated
+    public Builder setRowCount(long value) {
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * [Deprecated] The count of rows in `serialized_record_batch`.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
-     *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
+     *
+     * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
+     *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
      * @return This builder for chaining.
      */
-    @java.lang.Deprecated public Builder clearRowCount() {
-      
+    @java.lang.Deprecated
+    public Builder clearRowCount() {
+
       rowCount_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -563,12 +620,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
   private static final com.google.cloud.bigquery.storage.v1.ArrowRecordBatch DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch();
   }
@@ -577,16 +634,16 @@ public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowRecordBatch parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowRecordBatch(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowRecordBatch parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowRecordBatch(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -601,6 +658,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
similarity index 51%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
index 6bd4f925c2..80dc0e4e98 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
@@ -1,32 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ArrowRecordBatchOrBuilder extends
+public interface ArrowRecordBatchOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
+   *
    * @return The serializedRecordBatch.
    */
   com.google.protobuf.ByteString getSerializedRecordBatch();
 
   /**
+   *
+   *
    * 
    * [Deprecated] The count of rows in `serialized_record_batch`.
    * Please use the format-independent ReadRowsResponse.row_count instead.
    * 

    *
    * int64 row_count = 2 [deprecated = true];
-   * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated.
-   *     See google/cloud/bigquery/storage/v1/arrow.proto;l=43
+   *
+   * @deprecated google.cloud.bigquery.storage.v1.ArrowRecordBatch.row_count is deprecated. See
+   *     google/cloud/bigquery/storage/v1/arrow.proto;l=43
    * @return The rowCount.
    */
-  @java.lang.Deprecated long getRowCount();
+  @java.lang.Deprecated
+  long getRowCount();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
similarity index 69%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
index 12dedda90b..cf235938ff 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Arrow schema as specified in
  * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -14,31 +31,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSchema}
  */
-public final class ArrowSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowSchema)
     ArrowSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowSchema.newBuilder() to construct.
   private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowSchema() {
     serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -57,18 +74,18 @@ private ArrowSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedSchema_ = input.readBytes();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedSchema_ = input.readBytes();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -76,34 +93,39 @@ private ArrowSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.class, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.class,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
   }
 
   public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedSchema_;
   /**
+   *
+   *
    * 
    * IPC serialized Arrow schema.
    * 

    *
    * bytes serialized_schema = 1;
+   *
    * @return The serializedSchema.
    */
   @java.lang.Override
@@ -112,6 +134,7 @@ public com.google.protobuf.ByteString getSerializedSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -123,8 +146,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedSchema_.isEmpty()) {
       output.writeBytes(1, serializedSchema_);
     }
@@ -138,8 +160,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedSchema_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedSchema_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -149,15 +170,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowSchema other = (com.google.cloud.bigquery.storage.v1.ArrowSchema) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowSchema other =
+        (com.google.cloud.bigquery.storage.v1.ArrowSchema) obj;
 
-    if (!getSerializedSchema()
-        .equals(other.getSerializedSchema())) return false;
+    if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -176,97 +197,104 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Arrow schema as specified in
    * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -277,21 +305,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowSchema)
       com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.class, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.class,
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder()
@@ -299,16 +329,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -318,9 +347,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
@@ -339,7 +368,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowSchema result = new com.google.cloud.bigquery.storage.v1.ArrowSchema(this);
+      com.google.cloud.bigquery.storage.v1.ArrowSchema result =
+          new com.google.cloud.bigquery.storage.v1.ArrowSchema(this);
       result.serializedSchema_ = serializedSchema_;
       onBuilt();
       return result;
@@ -349,38 +379,39 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -388,7 +419,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance())
+        return this;
       if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedSchema(other.getSerializedSchema());
       }
@@ -423,11 +455,14 @@ public Builder mergeFrom(
 
     private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -435,40 +470,46 @@ public com.google.protobuf.ByteString getSerializedSchema() {
       return serializedSchema_;
     }
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @param value The serializedSchema to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedSchema_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedSchema() {
-      
+
       serializedSchema_ = getDefaultInstance().getSerializedSchema();
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -478,12 +519,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowSchema)
   private static final com.google.cloud.bigquery.storage.v1.ArrowSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowSchema();
   }
@@ -492,16 +533,16 @@ public static com.google.cloud.bigquery.storage.v1.ArrowSchema getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -516,6 +557,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
new file mode 100644
index 0000000000..d123329e39
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ArrowSchemaOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSchema)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * IPC serialized Arrow schema.
+   * 

+   *
+   * bytes serialized_schema = 1;
+   *
+   * @return The serializedSchema.
+   */
+  com.google.protobuf.ByteString getSerializedSchema();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
similarity index 62%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
index 08d15a01ca..2edb063f45 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Contains options specific to Arrow Serialization.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions}
  */
-public final class ArrowSerializationOptions extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowSerializationOptions extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
     ArrowSerializationOptionsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowSerializationOptions.newBuilder() to construct.
   private ArrowSerializationOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowSerializationOptions() {
     bufferCompression_ = 0;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowSerializationOptions();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowSerializationOptions(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,19 +70,20 @@ private ArrowSerializationOptions(
           case 0:
             done = true;
             break;
-          case 16: {
-            int rawValue = input.readEnum();
+          case 16:
+            {
+              int rawValue = input.readEnum();
 
-            bufferCompression_ = rawValue;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              bufferCompression_ = rawValue;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -73,36 +91,42 @@ private ArrowSerializationOptions(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class,
+            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * Compression codec's supported by Arrow.
    * 

    *
-   * Protobuf enum {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec}
+   * Protobuf enum {@code
+   * google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec}
    */
-  public enum CompressionCodec
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * If unspecified no compression will be used.
      * 

@@ -111,6 +135,8 @@ public enum CompressionCodec
      */
     COMPRESSION_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * LZ4 Frame (https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md)
      * 

@@ -119,6 +145,8 @@ public enum CompressionCodec
      */
     LZ4_FRAME(1),
     /**
+     *
+     *
      * 
      * Zstandard compression.
      * 

@@ -130,6 +158,8 @@ public enum CompressionCodec
     ;
 
     /**
+     *
+     *
      * 
      * If unspecified no compression will be used.
      * 

@@ -138,6 +168,8 @@ public enum CompressionCodec
      */
     public static final int COMPRESSION_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * LZ4 Frame (https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md)
      * 

@@ -146,6 +178,8 @@ public enum CompressionCodec
      */
     public static final int LZ4_FRAME_VALUE = 1;
     /**
+     *
+     *
      * 
      * Zstandard compression.
      * 

@@ -154,7 +188,6 @@ public enum CompressionCodec
      */
     public static final int ZSTD_VALUE = 2;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -179,40 +212,45 @@ public static CompressionCodec valueOf(int value) {
      */
     public static CompressionCodec forNumber(int value) {
       switch (value) {
-        case 0: return COMPRESSION_UNSPECIFIED;
-        case 1: return LZ4_FRAME;
-        case 2: return ZSTD;
-        default: return null;
+        case 0:
+          return COMPRESSION_UNSPECIFIED;
+        case 1:
+          return LZ4_FRAME;
+        case 2:
+          return ZSTD;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        CompressionCodec> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public CompressionCodec findValueByNumber(int number) {
-              return CompressionCodec.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap
+        internalValueMap =
+            new com.google.protobuf.Internal.EnumLiteMap() {
+              public CompressionCodec findValueByNumber(int number) {
+                return CompressionCodec.forNumber(number);
+              }
+            };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final CompressionCodec[] VALUES = values();
@@ -220,8 +258,7 @@ public CompressionCodec findValueByNumber(int number) {
     public static CompressionCodec valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -241,33 +278,52 @@ private CompressionCodec(int value) {
   public static final int BUFFER_COMPRESSION_FIELD_NUMBER = 2;
   private int bufferCompression_;
   /**
+   *
+   *
    * 
    * The compression codec to use for Arrow buffers in serialized record
    * batches.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   *
    * @return The enum numeric value on the wire for bufferCompression.
    */
-  @java.lang.Override public int getBufferCompressionValue() {
+  @java.lang.Override
+  public int getBufferCompressionValue() {
     return bufferCompression_;
   }
   /**
+   *
+   *
    * 
    * The compression codec to use for Arrow buffers in serialized record
    * batches.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   *
    * @return The bufferCompression.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+      getBufferCompression() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(bufferCompression_);
-    return result == null ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result =
+        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(
+            bufferCompression_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+            .UNRECOGNIZED
+        : result;
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -279,9 +335,11 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
-    if (bufferCompression_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.COMPRESSION_UNSPECIFIED.getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (bufferCompression_
+        != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+            .COMPRESSION_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(2, bufferCompression_);
     }
     unknownFields.writeTo(output);
@@ -293,9 +351,11 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (bufferCompression_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.COMPRESSION_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(2, bufferCompression_);
+    if (bufferCompression_
+        != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+            .COMPRESSION_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, bufferCompression_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -305,12 +365,13 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other = (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other =
+        (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) obj;
 
     if (bufferCompression_ != other.bufferCompression_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -332,117 +393,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Contains options specific to Arrow Serialization.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
       com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder()
@@ -450,16 +521,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -469,13 +539,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
 
@@ -490,7 +561,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions result = new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions(this);
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions result =
+          new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions(this);
       result.bufferCompression_ = bufferCompression_;
       onBuilt();
       return result;
@@ -500,38 +572,39 @@ public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions buildParti
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -539,7 +612,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance()) return this;
+      if (other
+          == com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance())
+        return this;
       if (other.bufferCompression_ != 0) {
         setBufferCompressionValue(other.getBufferCompressionValue());
       }
@@ -562,7 +637,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -574,85 +651,118 @@ public Builder mergeFrom(
 
     private int bufferCompression_ = 0;
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @return The enum numeric value on the wire for bufferCompression.
      */
-    @java.lang.Override public int getBufferCompressionValue() {
+    @java.lang.Override
+    public int getBufferCompressionValue() {
       return bufferCompression_;
     }
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @param value The enum numeric value on the wire for bufferCompression to set.
      * @return This builder for chaining.
      */
     public Builder setBufferCompressionValue(int value) {
-      
+
       bufferCompression_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @return The bufferCompression.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+        getBufferCompression() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(bufferCompression_);
-      return result == null ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result =
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(
+              bufferCompression_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+              .UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @param value The bufferCompression to set.
      * @return This builder for chaining.
      */
-    public Builder setBufferCompression(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec value) {
+    public Builder setBufferCompression(
+        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec value) {
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       bufferCompression_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearBufferCompression() {
-      
+
       bufferCompression_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -662,30 +772,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-  private static final com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowSerializationOptions parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowSerializationOptions(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowSerializationOptions parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowSerializationOptions(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -697,9 +809,8 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
new file mode 100644
index 0000000000..5f83ffa62b
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ArrowSerializationOptionsOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * The compression codec to use for Arrow buffers in serialized record
+   * batches.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   *
+   * @return The enum numeric value on the wire for bufferCompression.
+   */
+  int getBufferCompressionValue();
+  /**
+   *
+   *
+   * 
+   * The compression codec to use for Arrow buffers in serialized record
+   * batches.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   *
+   * @return The bufferCompression.
+   */
+  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+      getBufferCompression();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
new file mode 100644
index 0000000000..6d1f8bdc62
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/avro.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class AvroProto {
+  private AvroProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n+google/cloud/bigquery/storage/v1/avro."
+          + "proto\022 google.cloud.bigquery.storage.v1\""
+          + "\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"A\n\010AvroRow"
+          + "s\022\036\n\026serialized_binary_rows\030\001 \001(\014\022\025\n\trow"
+          + "_count\030\002 \001(\003B\002\030\001B\302\001\n$com.google.cloud.bi"
+          + "gquery.storage.v1B\tAvroProtoP\001ZGgoogle.g"
+          + "olang.org/genproto/googleapis/cloud/bigq"
+          + "uery/storage/v1;storage\252\002 Google.Cloud.B"
+          + "igQuery.Storage.V1\312\002 Google\\Cloud\\BigQue"
+          + "ry\\Storage\\V1b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor,
+            new java.lang.String[] {
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor,
+            new java.lang.String[] {
+              "SerializedBinaryRows", "RowCount",
+            });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
similarity index 68%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
index b48d3312bd..1f50e3d00f 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Avro rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroRows}
  */
-public final class AvroRows extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AvroRows extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AvroRows)
     AvroRowsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AvroRows.newBuilder() to construct.
   private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AvroRows() {
     serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AvroRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AvroRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,23 +70,23 @@ private AvroRows(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedBinaryRows_ = input.readBytes();
-            break;
-          }
-          case 16: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedBinaryRows_ = input.readBytes();
+              break;
+            }
+          case 16:
+            {
+              rowCount_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -77,34 +94,39 @@ private AvroRows(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AvroRows.class, com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AvroRows.class,
+            com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
   }
 
   public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedBinaryRows_;
   /**
+   *
+   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
+   *
    * @return The serializedBinaryRows.
    */
   @java.lang.Override
@@ -115,22 +137,27 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
   public static final int ROW_COUNT_FIELD_NUMBER = 2;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * [Deprecated] The count of rows in the returning block.
    * Please use the format-independent ReadRowsResponse.row_count instead.
    * 

    *
    * int64 row_count = 2 [deprecated = true];
-   * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
-   *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
+   *
+   * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
+   *     google/cloud/bigquery/storage/v1/avro.proto;l=39
    * @return The rowCount.
    */
   @java.lang.Override
-  @java.lang.Deprecated public long getRowCount() {
+  @java.lang.Deprecated
+  public long getRowCount() {
     return rowCount_;
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -142,8 +169,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedBinaryRows_.isEmpty()) {
       output.writeBytes(1, serializedBinaryRows_);
     }
@@ -160,12 +186,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedBinaryRows_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedBinaryRows_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(2, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -175,17 +199,16 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AvroRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AvroRows other = (com.google.cloud.bigquery.storage.v1.AvroRows) obj;
+    com.google.cloud.bigquery.storage.v1.AvroRows other =
+        (com.google.cloud.bigquery.storage.v1.AvroRows) obj;
 
-    if (!getSerializedBinaryRows()
-        .equals(other.getSerializedBinaryRows())) return false;
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -200,125 +223,133 @@ public int hashCode() {
     hash = (37 * hash) + SERIALIZED_BINARY_ROWS_FIELD_NUMBER;
     hash = (53 * hash) + getSerializedBinaryRows().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AvroRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroRows}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AvroRows)
       com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AvroRows.class, com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AvroRows.class,
+              com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder()
@@ -326,16 +357,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -347,9 +377,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
     }
 
     @java.lang.Override
@@ -368,7 +398,8 @@ public com.google.cloud.bigquery.storage.v1.AvroRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AvroRows result = new com.google.cloud.bigquery.storage.v1.AvroRows(this);
+      com.google.cloud.bigquery.storage.v1.AvroRows result =
+          new com.google.cloud.bigquery.storage.v1.AvroRows(this);
       result.serializedBinaryRows_ = serializedBinaryRows_;
       result.rowCount_ = rowCount_;
       onBuilt();
@@ -379,38 +410,39 @@ public com.google.cloud.bigquery.storage.v1.AvroRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AvroRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -454,13 +486,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedBinaryRows_ =
+        com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -468,92 +504,110 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
       return serializedBinaryRows_;
     }
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @param value The serializedBinaryRows to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedBinaryRows_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedBinaryRows() {
-      
+
       serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
       onChanged();
       return this;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * [Deprecated] The count of rows in the returning block.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
-     *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
+     *
+     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
+     *     google/cloud/bigquery/storage/v1/avro.proto;l=39
      * @return The rowCount.
      */
     @java.lang.Override
-    @java.lang.Deprecated public long getRowCount() {
+    @java.lang.Deprecated
+    public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * [Deprecated] The count of rows in the returning block.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
-     *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
+     *
+     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
+     *     google/cloud/bigquery/storage/v1/avro.proto;l=39
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
-    @java.lang.Deprecated public Builder setRowCount(long value) {
-      
+    @java.lang.Deprecated
+    public Builder setRowCount(long value) {
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * [Deprecated] The count of rows in the returning block.
      * Please use the format-independent ReadRowsResponse.row_count instead.
      * 

      *
      * int64 row_count = 2 [deprecated = true];
-     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
-     *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
+     *
+     * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
+     *     google/cloud/bigquery/storage/v1/avro.proto;l=39
      * @return This builder for chaining.
      */
-    @java.lang.Deprecated public Builder clearRowCount() {
-      
+    @java.lang.Deprecated
+    public Builder clearRowCount() {
+
       rowCount_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -563,12 +617,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AvroRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AvroRows)
   private static final com.google.cloud.bigquery.storage.v1.AvroRows DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AvroRows();
   }
@@ -577,16 +631,16 @@ public static com.google.cloud.bigquery.storage.v1.AvroRows getDefaultInstance()
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AvroRows parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AvroRows(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AvroRows parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AvroRows(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -601,6 +655,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AvroRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
similarity index 51%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
index 6b1dfa720c..2b686761cb 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
@@ -1,32 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AvroRowsOrBuilder extends
+public interface AvroRowsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AvroRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
+   *
    * @return The serializedBinaryRows.
    */
   com.google.protobuf.ByteString getSerializedBinaryRows();
 
   /**
+   *
+   *
    * 
    * [Deprecated] The count of rows in the returning block.
    * Please use the format-independent ReadRowsResponse.row_count instead.
    * 

    *
    * int64 row_count = 2 [deprecated = true];
-   * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated.
-   *     See google/cloud/bigquery/storage/v1/avro.proto;l=39
+   *
+   * @deprecated google.cloud.bigquery.storage.v1.AvroRows.row_count is deprecated. See
+   *     google/cloud/bigquery/storage/v1/avro.proto;l=39
    * @return The rowCount.
    */
-  @java.lang.Deprecated long getRowCount();
+  @java.lang.Deprecated
+  long getRowCount();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
similarity index 69%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
index 7b7a1111a0..0c112a691f 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Avro schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroSchema}
  */
-public final class AvroSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AvroSchema)
     AvroSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AvroSchema.newBuilder() to construct.
   private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AvroSchema() {
     schema_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AvroSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AvroSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,19 +70,20 @@ private AvroSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            schema_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              schema_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -73,35 +91,40 @@ private AvroSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AvroSchema.class, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AvroSchema.class,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
   }
 
   public static final int SCHEMA_FIELD_NUMBER = 1;
   private volatile java.lang.Object schema_;
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The schema.
    */
   @java.lang.Override
@@ -110,30 +133,30 @@ public java.lang.String getSchema() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       schema_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The bytes for schema.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getSchemaBytes() {
+  public com.google.protobuf.ByteString getSchemaBytes() {
     java.lang.Object ref = schema_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       schema_ = b;
       return b;
     } else {
@@ -142,6 +165,7 @@ public java.lang.String getSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -153,8 +177,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(schema_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
     }
@@ -178,15 +201,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AvroSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AvroSchema other = (com.google.cloud.bigquery.storage.v1.AvroSchema) obj;
+    com.google.cloud.bigquery.storage.v1.AvroSchema other =
+        (com.google.cloud.bigquery.storage.v1.AvroSchema) obj;
 
-    if (!getSchema()
-        .equals(other.getSchema())) return false;
+    if (!getSchema().equals(other.getSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -205,118 +228,127 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AvroSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AvroSchema)
       com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AvroSchema.class, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AvroSchema.class,
+              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder()
@@ -324,16 +356,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -343,9 +374,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
@@ -364,7 +395,8 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AvroSchema result = new com.google.cloud.bigquery.storage.v1.AvroSchema(this);
+      com.google.cloud.bigquery.storage.v1.AvroSchema result =
+          new com.google.cloud.bigquery.storage.v1.AvroSchema(this);
       result.schema_ = schema_;
       onBuilt();
       return result;
@@ -374,38 +406,39 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AvroSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -413,7 +446,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AvroSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance())
+        return this;
       if (!other.getSchema().isEmpty()) {
         schema_ = other.schema_;
         onChanged();
@@ -449,19 +483,21 @@ public Builder mergeFrom(
 
     private java.lang.Object schema_ = "";
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return The schema.
      */
     public java.lang.String getSchema() {
       java.lang.Object ref = schema_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
@@ -470,21 +506,22 @@ public java.lang.String getSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return The bytes for schema.
      */
-    public com.google.protobuf.ByteString
-        getSchemaBytes() {
+    public com.google.protobuf.ByteString getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -492,64 +529,71 @@ public java.lang.String getSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @param value The schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchema(
-        java.lang.String value) {
+    public Builder setSchema(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       schema_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSchema() {
-      
+
       schema_ = getDefaultInstance().getSchema();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @param value The bytes for schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchemaBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       schema_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -559,12 +603,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AvroSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AvroSchema)
   private static final com.google.cloud.bigquery.storage.v1.AvroSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AvroSchema();
   }
@@ -573,16 +617,16 @@ public static com.google.cloud.bigquery.storage.v1.AvroSchema getDefaultInstance
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AvroSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AvroSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AvroSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AvroSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -597,6 +641,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AvroSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
similarity index 50%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
index b8b182d60c..2612720e29 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
@@ -1,31 +1,52 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AvroSchemaOrBuilder extends
+public interface AvroSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AvroSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The schema.
    */
   java.lang.String getSchema();
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The bytes for schema.
    */
-  com.google.protobuf.ByteString
-      getSchemaBytes();
+  com.google.protobuf.ByteString getSchemaBytes();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
similarity index 66%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
index d51659ecea..c98f9099c6 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequest.java
@@ -1,24 +1,43 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest}
  */
-public final class BatchCommitWriteStreamsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class BatchCommitWriteStreamsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
     BatchCommitWriteStreamsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsRequest.newBuilder() to construct.
-  private BatchCommitWriteStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsRequest(
+      com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private BatchCommitWriteStreamsRequest() {
     parent_ = "";
     writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
@@ -26,16 +45,15 @@ private BatchCommitWriteStreamsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private BatchCommitWriteStreamsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -55,28 +73,30 @@ private BatchCommitWriteStreamsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            java.lang.String s = input.readStringRequireUtf8();
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              writeStreams_ = new com.google.protobuf.LazyStringArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              parent_ = s;
+              break;
             }
-            writeStreams_.add(s);
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                writeStreams_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              writeStreams_.add(s);
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -84,8 +104,7 @@ private BatchCommitWriteStreamsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = writeStreams_.getUnmodifiableView();
@@ -94,28 +113,36 @@ private BatchCommitWriteStreamsRequest(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class,
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -124,30 +151,32 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -158,34 +187,42 @@ public java.lang.String getParent() {
   public static final int WRITE_STREAMS_FIELD_NUMBER = 2;
   private com.google.protobuf.LazyStringList writeStreams_;
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return A list containing the writeStreams.
    */
-  public com.google.protobuf.ProtocolStringList
-      getWriteStreamsList() {
+  public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
     return writeStreams_;
   }
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The count of writeStreams.
    */
   public int getWriteStreamsCount() {
     return writeStreams_.size();
   }
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
@@ -193,20 +230,23 @@ public java.lang.String getWriteStreams(int index) {
     return writeStreams_.get(index);
   }
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  public com.google.protobuf.ByteString
-      getWriteStreamsBytes(int index) {
+  public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
     return writeStreams_.getByteString(index);
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -218,8 +258,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -254,17 +293,16 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest other = (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest other =
+        (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
-    if (!getWriteStreamsList()
-        .equals(other.getWriteStreamsList())) return false;
+    if (!getParent().equals(other.getParent())) return false;
+    if (!getWriteStreamsList().equals(other.getWriteStreamsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -288,134 +326,145 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
       com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.class,
+              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -427,14 +476,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -448,7 +499,8 @@ public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest build
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest result = new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest(this);
+      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest result =
+          new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest(this);
       int from_bitField0_ = bitField0_;
       result.parent_ = parent_;
       if (((bitField0_ & 0x00000001) != 0)) {
@@ -464,46 +516,51 @@ public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest build
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
+              .getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -537,7 +594,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -546,23 +605,28 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -571,21 +635,24 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -593,98 +660,121 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
     }
 
-    private com.google.protobuf.LazyStringList writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+    private com.google.protobuf.LazyStringList writeStreams_ =
+        com.google.protobuf.LazyStringArrayList.EMPTY;
+
     private void ensureWriteStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = new com.google.protobuf.LazyStringArrayList(writeStreams_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return A list containing the writeStreams.
      */
-    public com.google.protobuf.ProtocolStringList
-        getWriteStreamsList() {
+    public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
       return writeStreams_.getUnmodifiableView();
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The count of writeStreams.
      */
     public int getWriteStreamsCount() {
       return writeStreams_.size();
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param index The index of the element to return.
      * @return The writeStreams at the given index.
      */
@@ -692,80 +782,90 @@ public java.lang.String getWriteStreams(int index) {
       return writeStreams_.get(index);
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param index The index of the value to return.
      * @return The bytes of the writeStreams at the given index.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamsBytes(int index) {
+    public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
       return writeStreams_.getByteString(index);
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param index The index to set the value at.
      * @param value The writeStreams to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreams(
-        int index, java.lang.String value) {
+    public Builder setWriteStreams(int index, java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureWriteStreamsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureWriteStreamsIsMutable();
       writeStreams_.set(index, value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreams(
-        java.lang.String value) {
+    public Builder addWriteStreams(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureWriteStreamsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param values The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addAllWriteStreams(
-        java.lang.Iterable values) {
+    public Builder addAllWriteStreams(java.lang.Iterable values) {
       ensureWriteStreamsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(
-          values, writeStreams_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, writeStreams_);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStreams() {
@@ -775,28 +875,30 @@ public Builder clearWriteStreams() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The bytes of the writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreamsBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder addWriteStreamsBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
       ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -806,30 +908,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
-  private static final com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public BatchCommitWriteStreamsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public BatchCommitWriteStreamsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -841,9 +945,8 @@ public com.google.protobuf.Parser getParserForTy
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
similarity index 62%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
index e550d5a7f0..a8408f4dac 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsRequestOrBuilder.java
@@ -1,72 +1,107 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface BatchCommitWriteStreamsRequestOrBuilder extends
+public interface BatchCommitWriteStreamsRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   java.lang.String getParent();
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString
-      getParentBytes();
+  com.google.protobuf.ByteString getParentBytes();
 
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return A list containing the writeStreams.
    */
-  java.util.List
-      getWriteStreamsList();
+  java.util.List getWriteStreamsList();
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The count of writeStreams.
    */
   int getWriteStreamsCount();
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
   java.lang.String getWriteStreams(int index);
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamsBytes(int index);
+  com.google.protobuf.ByteString getWriteStreamsBytes(int index);
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
similarity index 75%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
index ef5f740bc3..3d15316a52 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponse.java
@@ -1,40 +1,58 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Response message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse}
  */
-public final class BatchCommitWriteStreamsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class BatchCommitWriteStreamsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
     BatchCommitWriteStreamsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsResponse.newBuilder() to construct.
-  private BatchCommitWriteStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsResponse(
+      com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private BatchCommitWriteStreamsResponse() {
     streamErrors_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private BatchCommitWriteStreamsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,35 +72,41 @@ private BatchCommitWriteStreamsResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (commitTime_ != null) {
-              subBuilder = commitTime_.toBuilder();
-            }
-            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(commitTime_);
-              commitTime_ = subBuilder.buildPartial();
-            }
+          case 10:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (commitTime_ != null) {
+                subBuilder = commitTime_.toBuilder();
+              }
+              commitTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(commitTime_);
+                commitTime_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 18: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              streamErrors_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              break;
             }
-            streamErrors_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1.StorageError.parser(), extensionRegistry));
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 18:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streamErrors_ =
+                    new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              streamErrors_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.StorageError.parser(),
+                      extensionRegistry));
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -90,8 +114,7 @@ private BatchCommitWriteStreamsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streamErrors_ = java.util.Collections.unmodifiableList(streamErrors_);
@@ -100,22 +123,27 @@ private BatchCommitWriteStreamsResponse(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class,
+            com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.Builder.class);
   }
 
   public static final int COMMIT_TIME_FIELD_NUMBER = 1;
   private com.google.protobuf.Timestamp commitTime_;
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -123,6 +151,7 @@ private BatchCommitWriteStreamsResponse(
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -130,6 +159,8 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -137,6 +168,7 @@ public boolean hasCommitTime() {
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return The commitTime.
    */
   @java.lang.Override
@@ -144,6 +176,8 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -160,6 +194,8 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int STREAM_ERRORS_FIELD_NUMBER = 2;
   private java.util.List streamErrors_;
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -175,6 +211,8 @@ public java.util.List getStre
     return streamErrors_;
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -186,11 +224,13 @@ public java.util.List getStre
    * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getStreamErrorsOrBuilderList() {
     return streamErrors_;
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -206,6 +246,8 @@ public int getStreamErrorsCount() {
     return streamErrors_.size();
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -221,6 +263,8 @@ public com.google.cloud.bigquery.storage.v1.StorageError getStreamErrors(int ind
     return streamErrors_.get(index);
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -238,6 +282,7 @@ public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamError
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -249,8 +294,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (commitTime_ != null) {
       output.writeMessage(1, getCommitTime());
     }
@@ -267,12 +311,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getCommitTime());
     }
     for (int i = 0; i < streamErrors_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, streamErrors_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, streamErrors_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -282,20 +324,19 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse other = (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse other =
+        (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) obj;
 
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime()
-          .equals(other.getCommitTime())) return false;
+      if (!getCommitTime().equals(other.getCommitTime())) return false;
     }
-    if (!getStreamErrorsList()
-        .equals(other.getStreamErrorsList())) return false;
+    if (!getStreamErrorsList().equals(other.getStreamErrorsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -321,135 +362,147 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
       com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.class,
+              com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getStreamErrorsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -469,14 +522,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -490,7 +545,8 @@ public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse buil
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse result = new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse(this);
+      com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse result =
+          new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse(this);
       int from_bitField0_ = bitField0_;
       if (commitTimeBuilder_ == null) {
         result.commitTime_ = commitTime_;
@@ -514,46 +570,51 @@ public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse buil
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+              .getDefaultInstance()) return this;
       if (other.hasCommitTime()) {
         mergeCommitTime(other.getCommitTime());
       }
@@ -575,9 +636,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.BatchCommitWriteSt
             streamErrorsBuilder_ = null;
             streamErrors_ = other.streamErrors_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamErrorsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getStreamErrorsFieldBuilder() : null;
+            streamErrorsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getStreamErrorsFieldBuilder()
+                    : null;
           } else {
             streamErrorsBuilder_.addAllMessages(other.streamErrors_);
           }
@@ -602,7 +664,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -611,12 +675,18 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        commitTimeBuilder_;
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -624,12 +694,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
+     *
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -637,16 +710,21 @@ public boolean hasCommitTime() {
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
+     *
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -669,6 +747,8 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -677,8 +757,7 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      *
      * .google.protobuf.Timestamp commit_time = 1;
      */
-    public Builder setCommitTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -689,6 +768,8 @@ public Builder setCommitTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -701,7 +782,7 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -713,6 +794,8 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -733,6 +816,8 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -742,11 +827,13 @@ public Builder clearCommitTime() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-      
+
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -759,11 +846,14 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       }
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -773,32 +863,43 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(),
-                getParentForChildren(),
-                isClean());
+        commitTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(), getParentForChildren(), isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
     }
 
     private java.util.List streamErrors_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureStreamErrorsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streamErrors_ = new java.util.ArrayList(streamErrors_);
+        streamErrors_ =
+            new java.util.ArrayList(
+                streamErrors_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StorageError, com.google.cloud.bigquery.storage.v1.StorageError.Builder, com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder> streamErrorsBuilder_;
+            com.google.cloud.bigquery.storage.v1.StorageError,
+            com.google.cloud.bigquery.storage.v1.StorageError.Builder,
+            com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder>
+        streamErrorsBuilder_;
 
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -817,6 +918,8 @@ public java.util.List getStre
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -835,6 +938,8 @@ public int getStreamErrorsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -853,6 +958,8 @@ public com.google.cloud.bigquery.storage.v1.StorageError getStreamErrors(int ind
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -878,6 +985,8 @@ public Builder setStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -900,6 +1009,8 @@ public Builder setStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -924,6 +1035,8 @@ public Builder addStreamErrors(com.google.cloud.bigquery.storage.v1.StorageError
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -949,6 +1062,8 @@ public Builder addStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -971,6 +1086,8 @@ public Builder addStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -993,6 +1110,8 @@ public Builder addStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1007,8 +1126,7 @@ public Builder addAllStreamErrors(
         java.lang.Iterable values) {
       if (streamErrorsBuilder_ == null) {
         ensureStreamErrorsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, streamErrors_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streamErrors_);
         onChanged();
       } else {
         streamErrorsBuilder_.addAllMessages(values);
@@ -1016,6 +1134,8 @@ public Builder addAllStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1037,6 +1157,8 @@ public Builder clearStreamErrors() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1058,6 +1180,8 @@ public Builder removeStreamErrors(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1073,6 +1197,8 @@ public com.google.cloud.bigquery.storage.v1.StorageError.Builder getStreamErrors
       return getStreamErrorsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1086,11 +1212,14 @@ public com.google.cloud.bigquery.storage.v1.StorageError.Builder getStreamErrors
     public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamErrorsOrBuilder(
         int index) {
       if (streamErrorsBuilder_ == null) {
-        return streamErrors_.get(index);  } else {
+        return streamErrors_.get(index);
+      } else {
         return streamErrorsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1101,8 +1230,8 @@ public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamError
      *
      * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
      */
-    public java.util.List 
-         getStreamErrorsOrBuilderList() {
+    public java.util.List
+        getStreamErrorsOrBuilderList() {
       if (streamErrorsBuilder_ != null) {
         return streamErrorsBuilder_.getMessageOrBuilderList();
       } else {
@@ -1110,6 +1239,8 @@ public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamError
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1121,10 +1252,12 @@ public com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamError
      * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StorageError.Builder addStreamErrorsBuilder() {
-      return getStreamErrorsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1137,10 +1270,13 @@ public com.google.cloud.bigquery.storage.v1.StorageError.Builder addStreamErrors
      */
     public com.google.cloud.bigquery.storage.v1.StorageError.Builder addStreamErrorsBuilder(
         int index) {
-      return getStreamErrorsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder()
+          .addBuilder(
+              index, com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1151,27 +1287,30 @@ public com.google.cloud.bigquery.storage.v1.StorageError.Builder addStreamErrors
      *
      * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
      */
-    public java.util.List 
-         getStreamErrorsBuilderList() {
+    public java.util.List
+        getStreamErrorsBuilderList() {
       return getStreamErrorsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StorageError, com.google.cloud.bigquery.storage.v1.StorageError.Builder, com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.StorageError,
+            com.google.cloud.bigquery.storage.v1.StorageError.Builder,
+            com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder>
         getStreamErrorsFieldBuilder() {
       if (streamErrorsBuilder_ == null) {
-        streamErrorsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StorageError, com.google.cloud.bigquery.storage.v1.StorageError.Builder, com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder>(
-                streamErrors_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        streamErrorsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.StorageError,
+                com.google.cloud.bigquery.storage.v1.StorageError.Builder,
+                com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder>(
+                streamErrors_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         streamErrors_ = null;
       }
       return streamErrorsBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1181,30 +1320,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
-  private static final com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public BatchCommitWriteStreamsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public BatchCommitWriteStreamsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1216,9 +1357,8 @@ public com.google.protobuf.Parser getParserForT
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
similarity index 82%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
index 0d818a5b0f..ecb2e46fc8 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BatchCommitWriteStreamsResponseOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface BatchCommitWriteStreamsResponseOrBuilder extends
+public interface BatchCommitWriteStreamsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.BatchCommitWriteStreamsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -15,10 +33,13 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -26,10 +47,13 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -41,6 +65,8 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -51,9 +77,10 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
    */
-  java.util.List 
-      getStreamErrorsList();
+  java.util.List getStreamErrorsList();
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -66,6 +93,8 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    */
   com.google.cloud.bigquery.storage.v1.StorageError getStreamErrors(int index);
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -78,6 +107,8 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    */
   int getStreamErrorsCount();
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -88,9 +119,11 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
    */
-  java.util.List 
+  java.util.List
       getStreamErrorsOrBuilderList();
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -101,6 +134,5 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1.StorageError stream_errors = 2;
    */
-  com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamErrorsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder getStreamErrorsOrBuilder(int index);
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
similarity index 67%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
index 11cfa88d99..13336966b2 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `CreateReadSession`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateReadSessionRequest}
  */
-public final class CreateReadSessionRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
     CreateReadSessionRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use CreateReadSessionRequest.newBuilder() to construct.
   private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private CreateReadSessionRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new CreateReadSessionRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private CreateReadSessionRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,42 +70,46 @@ private CreateReadSessionRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1.ReadSession.Builder subBuilder = null;
-            if (readSession_ != null) {
-              subBuilder = readSession_.toBuilder();
-            }
-            readSession_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(readSession_);
-              readSession_ = subBuilder.buildPartial();
+              parent_ = s;
+              break;
             }
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadSession.Builder subBuilder = null;
+              if (readSession_ != null) {
+                subBuilder = readSession_.toBuilder();
+              }
+              readSession_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadSession.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readSession_);
+                readSession_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 24: {
-
-            maxStreamCount_ = input.readInt32();
-            break;
-          }
-          case 32: {
-
-            preferredMinStreamCount_ = input.readInt32();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          case 24:
+            {
+              maxStreamCount_ = input.readInt32();
+              break;
+            }
+          case 32:
+            {
+              preferredMinStreamCount_ = input.readInt32();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -96,35 +117,42 @@ private CreateReadSessionRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
+            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -133,30 +161,32 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -167,11 +197,16 @@ public java.lang.String getParent() {
   public static final int READ_SESSION_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.ReadSession readSession_;
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the readSession field is set.
    */
   @java.lang.Override
@@ -179,23 +214,34 @@ public boolean hasReadSession() {
     return readSession_ != null;
   }
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The readSession.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession getReadSession() {
-    return readSession_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
+    return readSession_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
+        : readSession_;
   }
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder() {
@@ -205,6 +251,8 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
   public static final int MAX_STREAM_COUNT_FIELD_NUMBER = 3;
   private int maxStreamCount_;
   /**
+   *
+   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -218,6 +266,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
    * 

    *
    * int32 max_stream_count = 3;
+   *
    * @return The maxStreamCount.
    */
   @java.lang.Override
@@ -228,6 +277,8 @@ public int getMaxStreamCount() {
   public static final int PREFERRED_MIN_STREAM_COUNT_FIELD_NUMBER = 4;
   private int preferredMinStreamCount_;
   /**
+   *
+   *
    * 
    * The minimum preferred stream count. This parameter can be used to inform
    * the service that there is a desired lower bound on the number of streams.
@@ -239,6 +290,7 @@ public int getMaxStreamCount() {
    * 

    *
    * int32 preferred_min_stream_count = 4;
+   *
    * @return The preferredMinStreamCount.
    */
   @java.lang.Override
@@ -247,6 +299,7 @@ public int getPreferredMinStreamCount() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -258,8 +311,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -285,16 +337,13 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (readSession_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getReadSession());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getReadSession());
     }
     if (maxStreamCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt32Size(3, maxStreamCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, maxStreamCount_);
     }
     if (preferredMinStreamCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt32Size(4, preferredMinStreamCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, preferredMinStreamCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -304,24 +353,21 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) obj;
+    com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other =
+        (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
+    if (!getParent().equals(other.getParent())) return false;
     if (hasReadSession() != other.hasReadSession()) return false;
     if (hasReadSession()) {
-      if (!getReadSession()
-          .equals(other.getReadSession())) return false;
+      if (!getReadSession().equals(other.getReadSession())) return false;
     }
-    if (getMaxStreamCount()
-        != other.getMaxStreamCount()) return false;
-    if (getPreferredMinStreamCount()
-        != other.getPreferredMinStreamCount()) return false;
+    if (getMaxStreamCount() != other.getMaxStreamCount()) return false;
+    if (getPreferredMinStreamCount() != other.getPreferredMinStreamCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -349,117 +395,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `CreateReadSession`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateReadSessionRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
       com.google.cloud.bigquery.storage.v1.CreateReadSessionRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
+              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.newBuilder()
@@ -467,16 +523,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -496,13 +551,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance();
     }
 
@@ -517,7 +573,8 @@ public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest(this);
+      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest result =
+          new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest(this);
       result.parent_ = parent_;
       if (readSessionBuilder_ == null) {
         result.readSession_ = readSession_;
@@ -534,38 +591,39 @@ public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest buildPartia
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -573,7 +631,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance()) return this;
+      if (other
+          == com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance())
+        return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -606,7 +666,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -618,19 +680,23 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -639,21 +705,24 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -661,57 +730,70 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
@@ -719,39 +801,58 @@ public Builder setParentBytes(
 
     private com.google.cloud.bigquery.storage.v1.ReadSession readSession_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder> readSessionBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadSession,
+            com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>
+        readSessionBuilder_;
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the readSession field is set.
      */
     public boolean hasReadSession() {
       return readSessionBuilder_ != null || readSession_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The readSession.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession getReadSession() {
       if (readSessionBuilder_ == null) {
-        return readSession_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
+        return readSession_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
+            : readSession_;
       } else {
         return readSessionBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setReadSession(com.google.cloud.bigquery.storage.v1.ReadSession value) {
       if (readSessionBuilder_ == null) {
@@ -767,11 +868,15 @@ public Builder setReadSession(com.google.cloud.bigquery.storage.v1.ReadSession v
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setReadSession(
         com.google.cloud.bigquery.storage.v1.ReadSession.Builder builderForValue) {
@@ -785,17 +890,23 @@ public Builder setReadSession(
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1.ReadSession value) {
       if (readSessionBuilder_ == null) {
         if (readSession_ != null) {
           readSession_ =
-            com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder(readSession_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder(readSession_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           readSession_ = value;
         }
@@ -807,11 +918,15 @@ public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1.ReadSession
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder clearReadSession() {
       if (readSessionBuilder_ == null) {
@@ -825,55 +940,73 @@ public Builder clearReadSession() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.Builder getReadSessionBuilder() {
-      
+
       onChanged();
       return getReadSessionFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder() {
       if (readSessionBuilder_ != null) {
         return readSessionBuilder_.getMessageOrBuilder();
       } else {
-        return readSession_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
+        return readSession_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
+            : readSession_;
       }
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadSession,
+            com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>
         getReadSessionFieldBuilder() {
       if (readSessionBuilder_ == null) {
-        readSessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>(
-                getReadSession(),
-                getParentForChildren(),
-                isClean());
+        readSessionBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadSession,
+                com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>(
+                getReadSession(), getParentForChildren(), isClean());
         readSession_ = null;
       }
       return readSessionBuilder_;
     }
 
-    private int maxStreamCount_ ;
+    private int maxStreamCount_;
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -887,6 +1020,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @return The maxStreamCount.
      */
     @java.lang.Override
@@ -894,6 +1028,8 @@ public int getMaxStreamCount() {
       return maxStreamCount_;
     }
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -907,16 +1043,19 @@ public int getMaxStreamCount() {
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @param value The maxStreamCount to set.
      * @return This builder for chaining.
      */
     public Builder setMaxStreamCount(int value) {
-      
+
       maxStreamCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -930,17 +1069,20 @@ public Builder setMaxStreamCount(int value) {
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @return This builder for chaining.
      */
     public Builder clearMaxStreamCount() {
-      
+
       maxStreamCount_ = 0;
       onChanged();
       return this;
     }
 
-    private int preferredMinStreamCount_ ;
+    private int preferredMinStreamCount_;
     /**
+     *
+     *
      * 
      * The minimum preferred stream count. This parameter can be used to inform
      * the service that there is a desired lower bound on the number of streams.
@@ -952,6 +1094,7 @@ public Builder clearMaxStreamCount() {
      * 

      *
      * int32 preferred_min_stream_count = 4;
+     *
      * @return The preferredMinStreamCount.
      */
     @java.lang.Override
@@ -959,6 +1102,8 @@ public int getPreferredMinStreamCount() {
       return preferredMinStreamCount_;
     }
     /**
+     *
+     *
      * 
      * The minimum preferred stream count. This parameter can be used to inform
      * the service that there is a desired lower bound on the number of streams.
@@ -970,16 +1115,19 @@ public int getPreferredMinStreamCount() {
      * 

      *
      * int32 preferred_min_stream_count = 4;
+     *
      * @param value The preferredMinStreamCount to set.
      * @return This builder for chaining.
      */
     public Builder setPreferredMinStreamCount(int value) {
-      
+
       preferredMinStreamCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The minimum preferred stream count. This parameter can be used to inform
      * the service that there is a desired lower bound on the number of streams.
@@ -991,17 +1139,18 @@ public Builder setPreferredMinStreamCount(int value) {
      * 

      *
      * int32 preferred_min_stream_count = 4;
+     *
      * @return This builder for chaining.
      */
     public Builder clearPreferredMinStreamCount() {
-      
+
       preferredMinStreamCount_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1011,12 +1160,13 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
-  private static final com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest();
   }
@@ -1025,16 +1175,16 @@ public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getD
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public CreateReadSessionRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new CreateReadSessionRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public CreateReadSessionRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new CreateReadSessionRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1049,6 +1199,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
similarity index 63%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
index 547929425d..a878ce7c8f 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
@@ -1,62 +1,103 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface CreateReadSessionRequestOrBuilder extends
+public interface CreateReadSessionRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   java.lang.String getParent();
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString
-      getParentBytes();
+  com.google.protobuf.ByteString getParentBytes();
 
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the readSession field is set.
    */
   boolean hasReadSession();
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The readSession.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession getReadSession();
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder();
 
   /**
+   *
+   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -70,11 +111,14 @@ public interface CreateReadSessionRequestOrBuilder extends
    * 

    *
    * int32 max_stream_count = 3;
+   *
    * @return The maxStreamCount.
    */
   int getMaxStreamCount();
 
   /**
+   *
+   *
    * 
    * The minimum preferred stream count. This parameter can be used to inform
    * the service that there is a desired lower bound on the number of streams.
@@ -86,6 +130,7 @@ public interface CreateReadSessionRequestOrBuilder extends
    * 

    *
    * int32 preferred_min_stream_count = 4;
+   *
    * @return The preferredMinStreamCount.
    */
   int getPreferredMinStreamCount();
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
similarity index 62%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
index 251f4bf4ba..0d34dc9832 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `CreateWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateWriteStreamRequest}
  */
-public final class CreateWriteStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class CreateWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
     CreateWriteStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use CreateWriteStreamRequest.newBuilder() to construct.
   private CreateWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private CreateWriteStreamRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new CreateWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private CreateWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,32 +70,36 @@ private CreateWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1.WriteStream.Builder subBuilder = null;
-            if (writeStream_ != null) {
-              subBuilder = writeStream_.toBuilder();
+              parent_ = s;
+              break;
             }
-            writeStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.WriteStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(writeStream_);
-              writeStream_ = subBuilder.buildPartial();
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1.WriteStream.Builder subBuilder = null;
+              if (writeStream_ != null) {
+                subBuilder = writeStream_.toBuilder();
+              }
+              writeStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.WriteStream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(writeStream_);
+                writeStream_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -86,35 +107,42 @@ private CreateWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -123,30 +151,32 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -157,11 +187,16 @@ public java.lang.String getParent() {
   public static final int WRITE_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.WriteStream writeStream_;
   /**
+   *
+   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the writeStream field is set.
    */
   @java.lang.Override
@@ -169,23 +204,34 @@ public boolean hasWriteStream() {
     return writeStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The writeStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream() {
-    return writeStream_ == null ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance() : writeStream_;
+    return writeStream_ == null
+        ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()
+        : writeStream_;
   }
   /**
+   *
+   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamOrBuilder() {
@@ -193,6 +239,7 @@ public com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamO
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -204,8 +251,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -225,8 +271,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (writeStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getWriteStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getWriteStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -236,19 +281,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
+    if (!getParent().equals(other.getParent())) return false;
     if (hasWriteStream() != other.hasWriteStream()) return false;
     if (hasWriteStream()) {
-      if (!getWriteStream()
-          .equals(other.getWriteStream())) return false;
+      if (!getWriteStream().equals(other.getWriteStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -273,117 +317,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `CreateWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateWriteStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.newBuilder()
@@ -391,16 +445,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -416,13 +469,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.getDefaultInstance();
     }
 
@@ -437,7 +491,8 @@ public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest(this);
       result.parent_ = parent_;
       if (writeStreamBuilder_ == null) {
         result.writeStream_ = writeStream_;
@@ -452,38 +507,39 @@ public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest buildPartia
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -491,7 +547,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.getDefaultInstance()) return this;
+      if (other
+          == com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest.getDefaultInstance())
+        return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -518,7 +576,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -530,19 +590,23 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -551,21 +615,24 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -573,57 +640,70 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
@@ -631,39 +711,58 @@ public Builder setParentBytes(
 
     private com.google.cloud.bigquery.storage.v1.WriteStream writeStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.WriteStream, com.google.cloud.bigquery.storage.v1.WriteStream.Builder, com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder> writeStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1.WriteStream,
+            com.google.cloud.bigquery.storage.v1.WriteStream.Builder,
+            com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder>
+        writeStreamBuilder_;
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the writeStream field is set.
      */
     public boolean hasWriteStream() {
       return writeStreamBuilder_ != null || writeStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The writeStream.
      */
     public com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream() {
       if (writeStreamBuilder_ == null) {
-        return writeStream_ == null ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance() : writeStream_;
+        return writeStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()
+            : writeStream_;
       } else {
         return writeStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setWriteStream(com.google.cloud.bigquery.storage.v1.WriteStream value) {
       if (writeStreamBuilder_ == null) {
@@ -679,11 +778,15 @@ public Builder setWriteStream(com.google.cloud.bigquery.storage.v1.WriteStream v
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setWriteStream(
         com.google.cloud.bigquery.storage.v1.WriteStream.Builder builderForValue) {
@@ -697,17 +800,23 @@ public Builder setWriteStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1.WriteStream value) {
       if (writeStreamBuilder_ == null) {
         if (writeStream_ != null) {
           writeStream_ =
-            com.google.cloud.bigquery.storage.v1.WriteStream.newBuilder(writeStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.WriteStream.newBuilder(writeStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           writeStream_ = value;
         }
@@ -719,11 +828,15 @@ public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1.WriteStream
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder clearWriteStream() {
       if (writeStreamBuilder_ == null) {
@@ -737,55 +850,71 @@ public Builder clearWriteStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.WriteStream.Builder getWriteStreamBuilder() {
-      
+
       onChanged();
       return getWriteStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamOrBuilder() {
       if (writeStreamBuilder_ != null) {
         return writeStreamBuilder_.getMessageOrBuilder();
       } else {
-        return writeStream_ == null ?
-            com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance() : writeStream_;
+        return writeStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()
+            : writeStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.WriteStream, com.google.cloud.bigquery.storage.v1.WriteStream.Builder, com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.WriteStream,
+            com.google.cloud.bigquery.storage.v1.WriteStream.Builder,
+            com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder>
         getWriteStreamFieldBuilder() {
       if (writeStreamBuilder_ == null) {
-        writeStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.WriteStream, com.google.cloud.bigquery.storage.v1.WriteStream.Builder, com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder>(
-                getWriteStream(),
-                getParentForChildren(),
-                isClean());
+        writeStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.WriteStream,
+                com.google.cloud.bigquery.storage.v1.WriteStream.Builder,
+                com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder>(
+                getWriteStream(), getParentForChildren(), isClean());
         writeStream_ = null;
       }
       return writeStreamBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -795,12 +924,13 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest();
   }
@@ -809,16 +939,16 @@ public static com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest getD
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public CreateWriteStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new CreateWriteStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public CreateWriteStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new CreateWriteStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -833,6 +963,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.CreateWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..6effd88b9c
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateWriteStreamRequestOrBuilder.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface CreateWriteStreamRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.CreateWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The parent.
+   */
+  java.lang.String getParent();
+  /**
+   *
+   *
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for parent.
+   */
+  com.google.protobuf.ByteString getParentBytes();
+
+  /**
+   *
+   *
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
+   * @return Whether the writeStream field is set.
+   */
+  boolean hasWriteStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
+   * @return The writeStream.
+   */
+  com.google.cloud.bigquery.storage.v1.WriteStream getWriteStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   */
+  com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder getWriteStreamOrBuilder();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
similarity index 69%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
index e1f0289dff..d5965f5cce 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
@@ -1,18 +1,36 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Data format for input or output data.
  * 

  *
  * Protobuf enum {@code google.cloud.bigquery.storage.v1.DataFormat}
  */
-public enum DataFormat
-    implements com.google.protobuf.ProtocolMessageEnum {
+public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
   /**
+   *
+   *
    * 
    * Data format is unspecified.
    * 

@@ -21,6 +39,8 @@ public enum DataFormat
    */
   DATA_FORMAT_UNSPECIFIED(0),
   /**
+   *
+   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -30,6 +50,8 @@ public enum DataFormat
    */
   AVRO(1),
   /**
+   *
+   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -42,6 +64,8 @@ public enum DataFormat
   ;
 
   /**
+   *
+   *
    * 
    * Data format is unspecified.
    * 

@@ -50,6 +74,8 @@ public enum DataFormat
    */
   public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
   /**
+   *
+   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -59,6 +85,8 @@ public enum DataFormat
    */
   public static final int AVRO_VALUE = 1;
   /**
+   *
+   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -68,7 +96,6 @@ public enum DataFormat
    */
   public static final int ARROW_VALUE = 2;
 
-
   public final int getNumber() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalArgumentException(
@@ -93,49 +120,49 @@ public static DataFormat valueOf(int value) {
    */
   public static DataFormat forNumber(int value) {
     switch (value) {
-      case 0: return DATA_FORMAT_UNSPECIFIED;
-      case 1: return AVRO;
-      case 2: return ARROW;
-      default: return null;
+      case 0:
+        return DATA_FORMAT_UNSPECIFIED;
+      case 1:
+        return AVRO;
+      case 2:
+        return ARROW;
+      default:
+        return null;
     }
   }
 
-  public static com.google.protobuf.Internal.EnumLiteMap
-      internalGetValueMap() {
+  public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
     return internalValueMap;
   }
-  private static final com.google.protobuf.Internal.EnumLiteMap<
-      DataFormat> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public DataFormat findValueByNumber(int number) {
-            return DataFormat.forNumber(number);
-          }
-        };
-
-  public final com.google.protobuf.Descriptors.EnumValueDescriptor
-      getValueDescriptor() {
+
+  private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+      new com.google.protobuf.Internal.EnumLiteMap() {
+        public DataFormat findValueByNumber(int number) {
+          return DataFormat.forNumber(number);
+        }
+      };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalStateException(
           "Can't get the descriptor of an unrecognized enum value.");
     }
     return getDescriptor().getValues().get(ordinal());
   }
-  public final com.google.protobuf.Descriptors.EnumDescriptor
-      getDescriptorForType() {
+
+  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
     return getDescriptor();
   }
-  public static final com.google.protobuf.Descriptors.EnumDescriptor
-      getDescriptor() {
+
+  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
     return com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor().getEnumTypes().get(0);
   }
 
   private static final DataFormat[] VALUES = values();
 
-  public static DataFormat valueOf(
-      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+  public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
     if (desc.getType() != getDescriptor()) {
-      throw new java.lang.IllegalArgumentException(
-        "EnumValueDescriptor is not for this type.");
+      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
     }
     if (desc.getIndex() == -1) {
       return UNRECOGNIZED;
@@ -151,4 +178,3 @@ private DataFormat(int value) {
 
   // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1.DataFormat)
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
similarity index 63%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
index 5192a2bbd5..a6fe798114 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for invoking `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest}
  */
-public final class FinalizeWriteStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FinalizeWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
     FinalizeWriteStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamRequest.newBuilder() to construct.
   private FinalizeWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private FinalizeWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FinalizeWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,19 +70,20 @@ private FinalizeWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -73,35 +91,42 @@ private FinalizeWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -110,30 +135,32 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -142,6 +169,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -153,8 +181,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -178,15 +205,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -206,117 +233,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for invoking `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.newBuilder()
@@ -324,16 +361,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -343,13 +379,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.getDefaultInstance();
     }
 
@@ -364,7 +401,8 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -374,46 +412,50 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest buildPart
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -437,7 +479,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -449,19 +493,23 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -470,21 +518,24 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -492,64 +543,77 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -559,30 +623,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FinalizeWriteStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FinalizeWriteStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FinalizeWriteStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FinalizeWriteStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -594,9 +660,8 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..524f55e500
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamRequestOrBuilder.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface FinalizeWriteStreamRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FinalizeWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
similarity index 64%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
index 34dd0c70e3..f4876a6ff7 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Response message for `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse}
  */
-public final class FinalizeWriteStreamResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FinalizeWriteStreamResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
     FinalizeWriteStreamResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamResponse.newBuilder() to construct.
   private FinalizeWriteStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private FinalizeWriteStreamResponse() {
-  }
+
+  private FinalizeWriteStreamResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FinalizeWriteStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,18 +68,18 @@ private FinalizeWriteStreamResponse(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              rowCount_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -71,34 +87,39 @@ private FinalizeWriteStreamResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class,
+            com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.Builder.class);
   }
 
   public static final int ROW_COUNT_FIELD_NUMBER = 1;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * Number of rows in the finalized stream.
    * 

    *
    * int64 row_count = 1;
+   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -107,6 +128,7 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -118,8 +140,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (rowCount_ != 0L) {
       output.writeInt64(1, rowCount_);
     }
@@ -133,8 +154,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(1, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -144,15 +164,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse other = (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse other =
+        (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) obj;
 
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -165,125 +185,134 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
       com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.class,
+              com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.newBuilder()
@@ -291,16 +320,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -310,13 +338,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.getDefaultInstance();
     }
 
@@ -331,7 +360,8 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse result = new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse result =
+          new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse(this);
       result.rowCount_ = rowCount_;
       onBuilt();
       return result;
@@ -341,46 +371,50 @@ public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse buildPar
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse.getDefaultInstance())
+        return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -403,7 +437,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -413,13 +449,16 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -427,37 +466,43 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
+     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-      
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-      
+
       rowCount_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -467,30 +512,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FinalizeWriteStreamResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FinalizeWriteStreamResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FinalizeWriteStreamResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FinalizeWriteStreamResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -502,9 +549,8 @@ public com.google.protobuf.Parser getParserForType(
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
new file mode 100644
index 0000000000..3da951565e
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FinalizeWriteStreamResponseOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface FinalizeWriteStreamResponseOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FinalizeWriteStreamResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Number of rows in the finalized stream.
+   * 

+   *
+   * int64 row_count = 1;
+   *
+   * @return The rowCount.
+   */
+  long getRowCount();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
similarity index 68%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
index c4c9f637cf..badcd9d849 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.FlushRowsRequest}
  */
-public final class FlushRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FlushRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.FlushRowsRequest)
     FlushRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FlushRowsRequest.newBuilder() to construct.
   private FlushRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private FlushRowsRequest() {
     writeStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FlushRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FlushRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,32 +70,35 @@ private FlushRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            writeStream_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Int64Value.Builder subBuilder = null;
-            if (offset_ != null) {
-              subBuilder = offset_.toBuilder();
+              writeStream_ = s;
+              break;
             }
-            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(offset_);
-              offset_ = subBuilder.buildPartial();
+          case 18:
+            {
+              com.google.protobuf.Int64Value.Builder subBuilder = null;
+              if (offset_ != null) {
+                subBuilder = offset_.toBuilder();
+              }
+              offset_ =
+                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(offset_);
+                offset_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -86,34 +106,41 @@ private FlushRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1.FlushRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1.FlushRowsRequest.Builder.class);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   @java.lang.Override
@@ -122,29 +149,31 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getWriteStreamBytes() {
+  public com.google.protobuf.ByteString getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -155,12 +184,15 @@ public java.lang.String getWriteStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -168,12 +200,15 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -181,6 +216,8 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
@@ -194,6 +231,7 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -205,8 +243,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -226,8 +263,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -237,19 +273,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.FlushRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.FlushRowsRequest other = (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.FlushRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) obj;
 
-    if (!getWriteStream()
-        .equals(other.getWriteStream())) return false;
+    if (!getWriteStream().equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset()
-          .equals(other.getOffset())) return false;
+      if (!getOffset().equals(other.getOffset())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -274,117 +309,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.FlushRowsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.FlushRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.FlushRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.FlushRowsRequest)
       com.google.cloud.bigquery.storage.v1.FlushRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1.FlushRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.FlushRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1.FlushRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.FlushRowsRequest.newBuilder()
@@ -392,16 +437,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -417,9 +461,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -438,7 +482,8 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.FlushRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.FlushRowsRequest result = new com.google.cloud.bigquery.storage.v1.FlushRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1.FlushRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1.FlushRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -453,38 +498,39 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsRequest buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.FlushRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.FlushRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.FlushRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -492,7 +538,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.FlushRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.FlushRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.FlushRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -519,7 +566,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.FlushRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -531,18 +579,22 @@ public Builder mergeFrom(
 
     private java.lang.Object writeStream_ = "";
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -551,20 +603,23 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamBytes() {
+    public com.google.protobuf.ByteString getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -572,54 +627,67 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(
-        java.lang.String value) {
+    public Builder setWriteStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-      
+
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       writeStream_ = value;
       onChanged();
       return this;
@@ -627,26 +695,35 @@ public Builder setWriteStreamBytes(
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
+        offsetBuilder_;
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -657,6 +734,8 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -678,6 +757,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -685,8 +766,7 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(
-        com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -697,6 +777,8 @@ public Builder setOffset(
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -708,7 +790,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -720,6 +802,8 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -739,6 +823,8 @@ public Builder clearOffset() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -747,11 +833,13 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-      
+
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -763,11 +851,12 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ?
-            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -776,21 +865,24 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(),
-                getParentForChildren(),
-                isClean());
+        offsetBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Int64Value,
+                com.google.protobuf.Int64Value.Builder,
+                com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(), getParentForChildren(), isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -800,12 +892,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.FlushRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.FlushRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1.FlushRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.FlushRowsRequest();
   }
@@ -814,16 +906,16 @@ public static com.google.cloud.bigquery.storage.v1.FlushRowsRequest getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FlushRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FlushRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FlushRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FlushRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -838,6 +930,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.FlushRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
similarity index 58%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
index 739d1ee4b8..41db84641f 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsRequestOrBuilder.java
@@ -1,53 +1,86 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface FlushRowsRequestOrBuilder extends
+public interface FlushRowsRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FlushRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamBytes();
+  com.google.protobuf.ByteString getWriteStreamBytes();
 
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
similarity index 67%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
index 895b71b880..8aba5a7875 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Respond message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.FlushRowsResponse}
  */
-public final class FlushRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FlushRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.FlushRowsResponse)
     FlushRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FlushRowsResponse.newBuilder() to construct.
   private FlushRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private FlushRowsResponse() {
-  }
+
+  private FlushRowsResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FlushRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FlushRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,18 +68,18 @@ private FlushRowsResponse(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            offset_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              offset_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -71,34 +87,39 @@ private FlushRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1.FlushRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1.FlushRowsResponse.Builder.class);
   }
 
   public static final int OFFSET_FIELD_NUMBER = 1;
   private long offset_;
   /**
+   *
+   *
    * 
    * The rows before this offset (including this offset) are flushed.
    * 

    *
    * int64 offset = 1;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -107,6 +128,7 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -118,8 +140,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (offset_ != 0L) {
       output.writeInt64(1, offset_);
     }
@@ -133,8 +154,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(1, offset_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -144,15 +164,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.FlushRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.FlushRowsResponse other = (com.google.cloud.bigquery.storage.v1.FlushRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.FlushRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1.FlushRowsResponse) obj;
 
-    if (getOffset()
-        != other.getOffset()) return false;
+    if (getOffset() != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -165,125 +185,134 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.FlushRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.FlushRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Respond message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.FlushRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.FlushRowsResponse)
       com.google.cloud.bigquery.storage.v1.FlushRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1.FlushRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.FlushRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1.FlushRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.FlushRowsResponse.newBuilder()
@@ -291,16 +320,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -310,9 +338,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -331,7 +359,8 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.FlushRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.FlushRowsResponse result = new com.google.cloud.bigquery.storage.v1.FlushRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1.FlushRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1.FlushRowsResponse(this);
       result.offset_ = offset_;
       onBuilt();
       return result;
@@ -341,38 +370,39 @@ public com.google.cloud.bigquery.storage.v1.FlushRowsResponse buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.FlushRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.FlushRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.FlushRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -380,7 +410,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.FlushRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.FlushRowsResponse.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.FlushRowsResponse.getDefaultInstance())
+        return this;
       if (other.getOffset() != 0L) {
         setOffset(other.getOffset());
       }
@@ -403,7 +434,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.FlushRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.FlushRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -413,13 +445,16 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long offset_ ;
+    private long offset_;
     /**
+     *
+     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -427,37 +462,43 @@ public long getOffset() {
       return offset_;
     }
     /**
+     *
+     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
+     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-      
+
       offset_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-      
+
       offset_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -467,12 +508,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.FlushRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.FlushRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1.FlushRowsResponse DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.FlushRowsResponse();
   }
@@ -481,16 +522,16 @@ public static com.google.cloud.bigquery.storage.v1.FlushRowsResponse getDefaultI
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FlushRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FlushRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FlushRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FlushRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -505,6 +546,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.FlushRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
new file mode 100644
index 0000000000..9608099deb
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/FlushRowsResponseOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface FlushRowsResponseOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.FlushRowsResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * The rows before this offset (including this offset) are flushed.
+   * 

+   *
+   * int64 offset = 1;
+   *
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
similarity index 65%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
index 2de205456a..fafc9d8d48 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `GetWriteStreamRequest`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.GetWriteStreamRequest}
  */
-public final class GetWriteStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class GetWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
     GetWriteStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use GetWriteStreamRequest.newBuilder() to construct.
   private GetWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private GetWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new GetWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private GetWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,19 +70,20 @@ private GetWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -73,35 +91,42 @@ private GetWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -110,30 +135,32 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -142,6 +169,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -153,8 +181,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -178,15 +205,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -206,117 +233,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `GetWriteStreamRequest`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.GetWriteStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1.GetWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.newBuilder()
@@ -324,16 +361,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -343,9 +379,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
@@ -364,7 +400,8 @@ public com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -374,38 +411,39 @@ public com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -413,7 +451,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -437,7 +476,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -449,19 +489,23 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -470,21 +514,24 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -492,64 +539,77 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -559,12 +619,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
   private static final com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest();
   }
@@ -573,16 +633,16 @@ public static com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public GetWriteStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new GetWriteStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public GetWriteStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new GetWriteStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -597,6 +657,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.GetWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..fbe97e3a0e
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/GetWriteStreamRequestOrBuilder.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface GetWriteStreamRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.GetWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
new file mode 100644
index 0000000000..6179ae6b21
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoBufProto.java
@@ -0,0 +1,85 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/protobuf.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class ProtoBufProto {
+  private ProtoBufProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n/google/cloud/bigquery/storage/v1/proto"
+          + "buf.proto\022 google.cloud.bigquery.storage"
+          + ".v1\032 google/protobuf/descriptor.proto\"I\n"
+          + "\013ProtoSchema\022:\n\020proto_descriptor\030\001 \001(\0132 "
+          + ".google.protobuf.DescriptorProto\"$\n\tProt"
+          + "oRows\022\027\n\017serialized_rows\030\001 \003(\014B\306\001\n$com.g"
+          + "oogle.cloud.bigquery.storage.v1B\rProtoBu"
+          + "fProtoP\001ZGgoogle.golang.org/genproto/goo"
+          + "gleapis/cloud/bigquery/storage/v1;storag"
+          + "e\252\002 Google.Cloud.BigQuery.Storage.V1\312\002 G"
+          + "oogle\\Cloud\\BigQuery\\Storage\\V1b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.protobuf.DescriptorProtos.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor,
+            new java.lang.String[] {
+              "ProtoDescriptor",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor,
+            new java.lang.String[] {
+              "SerializedRows",
+            });
+    com.google.protobuf.DescriptorProtos.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
similarity index 71%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
index 0086a4aba9..f03f1f8f2c 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRows.java
@@ -1,36 +1,49 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-/**
- * Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoRows}
- */
-public final class ProtoRows extends
-    com.google.protobuf.GeneratedMessageV3 implements
+/** Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoRows} */
+public final class ProtoRows extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ProtoRows)
     ProtoRowsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ProtoRows.newBuilder() to construct.
   private ProtoRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ProtoRows() {
     serializedRows_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ProtoRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ProtoRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -50,21 +63,22 @@ private ProtoRows(
           case 0:
             done = true;
             break;
-          case 10: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              serializedRows_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+          case 10:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                serializedRows_ = new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              serializedRows_.add(input.readBytes());
+              break;
             }
-            serializedRows_.add(input.readBytes());
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -72,8 +86,7 @@ private ProtoRows(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_); // C
@@ -82,22 +95,27 @@ private ProtoRows(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ProtoRows.class, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ProtoRows.class,
+            com.google.cloud.bigquery.storage.v1.ProtoRows.Builder.class);
   }
 
   public static final int SERIALIZED_ROWS_FIELD_NUMBER = 1;
   private java.util.List serializedRows_;
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -105,14 +123,16 @@ private ProtoRows(
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return A list containing the serializedRows.
    */
   @java.lang.Override
-  public java.util.List
-      getSerializedRowsList() {
+  public java.util.List getSerializedRowsList() {
     return serializedRows_;
   }
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -120,12 +140,15 @@ private ProtoRows(
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return The count of serializedRows.
    */
   public int getSerializedRowsCount() {
     return serializedRows_.size();
   }
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -133,6 +156,7 @@ public int getSerializedRowsCount() {
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
@@ -141,6 +165,7 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -152,8 +177,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     for (int i = 0; i < serializedRows_.size(); i++) {
       output.writeBytes(1, serializedRows_.get(i));
     }
@@ -169,8 +193,8 @@ public int getSerializedSize() {
     {
       int dataSize = 0;
       for (int i = 0; i < serializedRows_.size(); i++) {
-        dataSize += com.google.protobuf.CodedOutputStream
-          .computeBytesSizeNoTag(serializedRows_.get(i));
+        dataSize +=
+            com.google.protobuf.CodedOutputStream.computeBytesSizeNoTag(serializedRows_.get(i));
       }
       size += dataSize;
       size += 1 * getSerializedRowsList().size();
@@ -183,15 +207,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ProtoRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ProtoRows other = (com.google.cloud.bigquery.storage.v1.ProtoRows) obj;
+    com.google.cloud.bigquery.storage.v1.ProtoRows other =
+        (com.google.cloud.bigquery.storage.v1.ProtoRows) obj;
 
-    if (!getSerializedRowsList()
-        .equals(other.getSerializedRowsList())) return false;
+    if (!getSerializedRowsList().equals(other.getSerializedRowsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -212,114 +236,119 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ProtoRows parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ProtoRows parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ProtoRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoRows}
-   */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoRows} */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ProtoRows)
       com.google.cloud.bigquery.storage.v1.ProtoRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ProtoRows.class, com.google.cloud.bigquery.storage.v1.ProtoRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ProtoRows.class,
+              com.google.cloud.bigquery.storage.v1.ProtoRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ProtoRows.newBuilder()
@@ -327,16 +356,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -346,9 +374,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1_ProtoRows_descriptor;
     }
 
     @java.lang.Override
@@ -367,7 +395,8 @@ public com.google.cloud.bigquery.storage.v1.ProtoRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ProtoRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ProtoRows result = new com.google.cloud.bigquery.storage.v1.ProtoRows(this);
+      com.google.cloud.bigquery.storage.v1.ProtoRows result =
+          new com.google.cloud.bigquery.storage.v1.ProtoRows(this);
       int from_bitField0_ = bitField0_;
       if (((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_);
@@ -382,38 +411,39 @@ public com.google.cloud.bigquery.storage.v1.ProtoRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ProtoRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ProtoRows)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ProtoRows) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -460,16 +490,21 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
-    private java.util.List serializedRows_ = java.util.Collections.emptyList();
+    private java.util.List serializedRows_ =
+        java.util.Collections.emptyList();
+
     private void ensureSerializedRowsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = new java.util.ArrayList(serializedRows_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -477,14 +512,17 @@ private void ensureSerializedRowsIsMutable() {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @return A list containing the serializedRows.
      */
-    public java.util.List
-        getSerializedRowsList() {
-      return ((bitField0_ & 0x00000001) != 0) ?
-               java.util.Collections.unmodifiableList(serializedRows_) : serializedRows_;
+    public java.util.List getSerializedRowsList() {
+      return ((bitField0_ & 0x00000001) != 0)
+          ? java.util.Collections.unmodifiableList(serializedRows_)
+          : serializedRows_;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -492,12 +530,15 @@ private void ensureSerializedRowsIsMutable() {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @return The count of serializedRows.
      */
     public int getSerializedRowsCount() {
       return serializedRows_.size();
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -505,6 +546,7 @@ public int getSerializedRowsCount() {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param index The index of the element to return.
      * @return The serializedRows at the given index.
      */
@@ -512,6 +554,8 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
       return serializedRows_.get(index);
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -519,21 +563,23 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param index The index to set the value at.
      * @param value The serializedRows to set.
      * @return This builder for chaining.
      */
-    public Builder setSerializedRows(
-        int index, com.google.protobuf.ByteString value) {
+    public Builder setSerializedRows(int index, com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSerializedRowsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureSerializedRowsIsMutable();
       serializedRows_.set(index, value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -541,19 +587,22 @@ public Builder setSerializedRows(
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param value The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addSerializedRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSerializedRowsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureSerializedRowsIsMutable();
       serializedRows_.add(value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -561,18 +610,20 @@ public Builder addSerializedRows(com.google.protobuf.ByteString value) {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param values The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addAllSerializedRows(
         java.lang.Iterable values) {
       ensureSerializedRowsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(
-          values, serializedRows_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, serializedRows_);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -580,6 +631,7 @@ public Builder addAllSerializedRows(
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRows() {
@@ -588,9 +640,9 @@ public Builder clearSerializedRows() {
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -600,12 +652,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ProtoRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ProtoRows)
   private static final com.google.cloud.bigquery.storage.v1.ProtoRows DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ProtoRows();
   }
@@ -614,16 +666,16 @@ public static com.google.cloud.bigquery.storage.v1.ProtoRows getDefaultInstance(
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ProtoRows parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ProtoRows(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ProtoRows parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ProtoRows(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -638,6 +690,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ProtoRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
similarity index 68%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
index 5022c9bb9b..478554fa14 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoRowsOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ProtoRowsOrBuilder extends
+public interface ProtoRowsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ProtoRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -15,10 +33,13 @@ public interface ProtoRowsOrBuilder extends
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return A list containing the serializedRows.
    */
   java.util.List getSerializedRowsList();
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -26,10 +47,13 @@ public interface ProtoRowsOrBuilder extends
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return The count of serializedRows.
    */
   int getSerializedRowsCount();
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -37,6 +61,7 @@ public interface ProtoRowsOrBuilder extends
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
similarity index 74%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
index c0004e3b1b..efd05a4683 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchema.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * ProtoSchema describes the schema of the serialized protocol buffer data rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoSchema}
  */
-public final class ProtoSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ProtoSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ProtoSchema)
     ProtoSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ProtoSchema.newBuilder() to construct.
   private ProtoSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ProtoSchema() {
-  }
+
+  private ProtoSchema() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ProtoSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ProtoSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,26 +68,30 @@ private ProtoSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
-            if (protoDescriptor_ != null) {
-              subBuilder = protoDescriptor_.toBuilder();
+          case 10:
+            {
+              com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
+              if (protoDescriptor_ != null) {
+                subBuilder = protoDescriptor_.toBuilder();
+              }
+              protoDescriptor_ =
+                  input.readMessage(
+                      com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER,
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(protoDescriptor_);
+                protoDescriptor_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            protoDescriptor_ = input.readMessage(com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER, extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(protoDescriptor_);
-              protoDescriptor_ = subBuilder.buildPartial();
-            }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -79,29 +99,33 @@ private ProtoSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ProtoSchema.class, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ProtoSchema.class,
+            com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder.class);
   }
 
   public static final int PROTO_DESCRIPTOR_FIELD_NUMBER = 1;
   private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
   /**
+   *
+   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -114,6 +138,7 @@ private ProtoSchema(
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return Whether the protoDescriptor field is set.
    */
   @java.lang.Override
@@ -121,6 +146,8 @@ public boolean hasProtoDescriptor() {
     return protoDescriptor_ != null;
   }
   /**
+   *
+   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -133,13 +160,18 @@ public boolean hasProtoDescriptor() {
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return The protoDescriptor.
    */
   @java.lang.Override
   public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
-    return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
+    return protoDescriptor_ == null
+        ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
+        : protoDescriptor_;
   }
   /**
+   *
+   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -154,11 +186,13 @@ public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor()
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
    */
   @java.lang.Override
-  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
+  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
+      getProtoDescriptorOrBuilder() {
     return getProtoDescriptor();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -176,8 +210,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (protoDescriptor_ != null) {
       output.writeMessage(1, getProtoDescriptor());
     }
@@ -191,8 +224,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (protoDescriptor_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getProtoDescriptor());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getProtoDescriptor());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -202,17 +234,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ProtoSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ProtoSchema other = (com.google.cloud.bigquery.storage.v1.ProtoSchema) obj;
+    com.google.cloud.bigquery.storage.v1.ProtoSchema other =
+        (com.google.cloud.bigquery.storage.v1.ProtoSchema) obj;
 
     if (hasProtoDescriptor() != other.hasProtoDescriptor()) return false;
     if (hasProtoDescriptor()) {
-      if (!getProtoDescriptor()
-          .equals(other.getProtoDescriptor())) return false;
+      if (!getProtoDescriptor().equals(other.getProtoDescriptor())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -234,118 +266,127 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ProtoSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ProtoSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * ProtoSchema describes the schema of the serialized protocol buffer data rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ProtoSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ProtoSchema)
       com.google.cloud.bigquery.storage.v1.ProtoSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ProtoSchema.class, com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ProtoSchema.class,
+              com.google.cloud.bigquery.storage.v1.ProtoSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ProtoSchema.newBuilder()
@@ -353,16 +394,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -376,9 +416,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
@@ -397,7 +437,8 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ProtoSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ProtoSchema result = new com.google.cloud.bigquery.storage.v1.ProtoSchema(this);
+      com.google.cloud.bigquery.storage.v1.ProtoSchema result =
+          new com.google.cloud.bigquery.storage.v1.ProtoSchema(this);
       if (protoDescriptorBuilder_ == null) {
         result.protoDescriptor_ = protoDescriptor_;
       } else {
@@ -411,38 +452,39 @@ public com.google.cloud.bigquery.storage.v1.ProtoSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ProtoSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ProtoSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ProtoSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -450,7 +492,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ProtoSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ProtoSchema.getDefaultInstance())
+        return this;
       if (other.hasProtoDescriptor()) {
         mergeProtoDescriptor(other.getProtoDescriptor());
       }
@@ -490,8 +533,13 @@ public Builder mergeFrom(
 
     private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> protoDescriptorBuilder_;
+            com.google.protobuf.DescriptorProtos.DescriptorProto,
+            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
+            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
+        protoDescriptorBuilder_;
     /**
+     *
+     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -504,12 +552,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
+     *
      * @return Whether the protoDescriptor field is set.
      */
     public boolean hasProtoDescriptor() {
       return protoDescriptorBuilder_ != null || protoDescriptor_ != null;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -522,16 +573,21 @@ public boolean hasProtoDescriptor() {
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
+     *
      * @return The protoDescriptor.
      */
     public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
       if (protoDescriptorBuilder_ == null) {
-        return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
+        return protoDescriptor_ == null
+            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
+            : protoDescriptor_;
       } else {
         return protoDescriptorBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -559,6 +615,8 @@ public Builder setProtoDescriptor(com.google.protobuf.DescriptorProtos.Descripto
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -584,6 +642,8 @@ public Builder setProtoDescriptor(
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -597,11 +657,14 @@ public Builder setProtoDescriptor(
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public Builder mergeProtoDescriptor(com.google.protobuf.DescriptorProtos.DescriptorProto value) {
+    public Builder mergeProtoDescriptor(
+        com.google.protobuf.DescriptorProtos.DescriptorProto value) {
       if (protoDescriptorBuilder_ == null) {
         if (protoDescriptor_ != null) {
           protoDescriptor_ =
-            com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_).mergeFrom(value).buildPartial();
+              com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           protoDescriptor_ = value;
         }
@@ -613,6 +676,8 @@ public Builder mergeProtoDescriptor(com.google.protobuf.DescriptorProtos.Descrip
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -638,6 +703,8 @@ public Builder clearProtoDescriptor() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -651,12 +718,15 @@ public Builder clearProtoDescriptor() {
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder getProtoDescriptorBuilder() {
-      
+    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder
+        getProtoDescriptorBuilder() {
+
       onChanged();
       return getProtoDescriptorFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -670,15 +740,19 @@ public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder getProtoDesc
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
+    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
+        getProtoDescriptorOrBuilder() {
       if (protoDescriptorBuilder_ != null) {
         return protoDescriptorBuilder_.getMessageOrBuilder();
       } else {
-        return protoDescriptor_ == null ?
-            com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
+        return protoDescriptor_ == null
+            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
+            : protoDescriptor_;
       }
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message.  The provided descriptor must be self
      * contained, such that data rows sent can be fully decoded using only the
@@ -693,21 +767,24 @@ public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDes
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> 
+            com.google.protobuf.DescriptorProtos.DescriptorProto,
+            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
+            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
         getProtoDescriptorFieldBuilder() {
       if (protoDescriptorBuilder_ == null) {
-        protoDescriptorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
-                getProtoDescriptor(),
-                getParentForChildren(),
-                isClean());
+        protoDescriptorBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.DescriptorProtos.DescriptorProto,
+                com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
+                com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
+                getProtoDescriptor(), getParentForChildren(), isClean());
         protoDescriptor_ = null;
       }
       return protoDescriptorBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -717,12 +794,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ProtoSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ProtoSchema)
   private static final com.google.cloud.bigquery.storage.v1.ProtoSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ProtoSchema();
   }
@@ -731,16 +808,16 @@ public static com.google.cloud.bigquery.storage.v1.ProtoSchema getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ProtoSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ProtoSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ProtoSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ProtoSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -755,6 +832,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ProtoSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
similarity index 79%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
index 976e93ef69..1abed6abb7 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProtoSchemaOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ProtoSchemaOrBuilder extends
+public interface ProtoSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ProtoSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -20,10 +38,13 @@ public interface ProtoSchemaOrBuilder extends
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return Whether the protoDescriptor field is set.
    */
   boolean hasProtoDescriptor();
   /**
+   *
+   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
@@ -36,10 +57,13 @@ public interface ProtoSchemaOrBuilder extends
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return The protoDescriptor.
    */
   com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor();
   /**
+   *
+   *
    * 
    * Descriptor for input message.  The provided descriptor must be self
    * contained, such that data rows sent can be fully decoded using only the
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
similarity index 66%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
index a64b75ed09..05cb2ccc18 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `ReadRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsRequest}
  */
-public final class ReadRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadRowsRequest)
     ReadRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadRowsRequest.newBuilder() to construct.
   private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadRowsRequest() {
     readStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,24 +70,25 @@ private ReadRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            readStream_ = s;
-            break;
-          }
-          case 16: {
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            offset_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              readStream_ = s;
+              break;
+            }
+          case 16:
+            {
+              offset_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -78,34 +96,41 @@ private ReadRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
   }
 
   public static final int READ_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object readStream_;
   /**
+   *
+   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The readStream.
    */
   @java.lang.Override
@@ -114,29 +139,31 @@ public java.lang.String getReadStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       readStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for readStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getReadStreamBytes() {
+  public com.google.protobuf.ByteString getReadStreamBytes() {
     java.lang.Object ref = readStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       readStream_ = b;
       return b;
     } else {
@@ -147,6 +174,8 @@ public java.lang.String getReadStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private long offset_;
   /**
+   *
+   *
    * 
    * The offset requested must be less than the last row read from Read.
    * Requesting a larger offset is undefined. If not specified, start reading
@@ -154,6 +183,7 @@ public java.lang.String getReadStream() {
    * 

    *
    * int64 offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -162,6 +192,7 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -173,8 +204,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(readStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, readStream_);
     }
@@ -194,8 +224,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, readStream_);
     }
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(2, offset_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -205,17 +234,16 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.ReadRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) obj;
 
-    if (!getReadStream()
-        .equals(other.getReadStream())) return false;
-    if (getOffset()
-        != other.getOffset()) return false;
+    if (!getReadStream().equals(other.getReadStream())) return false;
+    if (getOffset() != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -230,125 +258,133 @@ public int hashCode() {
     hash = (37 * hash) + READ_STREAM_FIELD_NUMBER;
     hash = (53 * hash) + getReadStream().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `ReadRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadRowsRequest)
       com.google.cloud.bigquery.storage.v1.ReadRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadRowsRequest.newBuilder()
@@ -356,16 +392,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -377,9 +412,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -398,7 +433,8 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1.ReadRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1.ReadRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1.ReadRowsRequest(this);
       result.readStream_ = readStream_;
       result.offset_ = offset_;
       onBuilt();
@@ -409,38 +445,39 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsRequest buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -448,7 +485,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getReadStream().isEmpty()) {
         readStream_ = other.readStream_;
         onChanged();
@@ -475,7 +513,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -487,18 +526,22 @@ public Builder mergeFrom(
 
     private java.lang.Object readStream_ = "";
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The readStream.
      */
     public java.lang.String getReadStream() {
       java.lang.Object ref = readStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         readStream_ = s;
         return s;
@@ -507,20 +550,23 @@ public java.lang.String getReadStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for readStream.
      */
-    public com.google.protobuf.ByteString
-        getReadStreamBytes() {
+    public com.google.protobuf.ByteString getReadStreamBytes() {
       java.lang.Object ref = readStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         readStream_ = b;
         return b;
       } else {
@@ -528,61 +574,76 @@ public java.lang.String getReadStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStream(
-        java.lang.String value) {
+    public Builder setReadStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       readStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearReadStream() {
-      
+
       readStream_ = getDefaultInstance().getReadStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       readStream_ = value;
       onChanged();
       return this;
     }
 
-    private long offset_ ;
+    private long offset_;
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -590,6 +651,7 @@ public Builder setReadStreamBytes(
      * 

      *
      * int64 offset = 2;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -597,6 +659,8 @@ public long getOffset() {
       return offset_;
     }
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -604,16 +668,19 @@ public long getOffset() {
      * 

      *
      * int64 offset = 2;
+     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-      
+
       offset_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -621,17 +688,18 @@ public Builder setOffset(long value) {
      * 

      *
      * int64 offset = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-      
+
       offset_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -641,12 +709,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1.ReadRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadRowsRequest();
   }
@@ -655,16 +723,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -679,6 +747,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
new file mode 100644
index 0000000000..ae6058f280
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ReadRowsRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The readStream.
+   */
+  java.lang.String getReadStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for readStream.
+   */
+  com.google.protobuf.ByteString getReadStreamBytes();
+
+  /**
+   *
+   *
+   * 
+   * The offset requested must be less than the last row read from Read.
+   * Requesting a larger offset is undefined. If not specified, start reading
+   * from offset zero.
+   * 

+   *
+   * int64 offset = 2;
+   *
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
similarity index 67%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
index 5859e657ff..d0ca54e9f0 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Response from calling `ReadRows` may include row data, progress and
  * throttling information.
@@ -11,30 +28,29 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsResponse}
  */
-public final class ReadRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadRowsResponse)
     ReadRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadRowsResponse.newBuilder() to construct.
   private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ReadRowsResponse() {
-  }
+
+  private ReadRowsResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,100 +69,119 @@ private ReadRowsResponse(
           case 0:
             done = true;
             break;
-          case 18: {
-            com.google.cloud.bigquery.storage.v1.StreamStats.Builder subBuilder = null;
-            if (stats_ != null) {
-              subBuilder = stats_.toBuilder();
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1.StreamStats.Builder subBuilder = null;
+              if (stats_ != null) {
+                subBuilder = stats_.toBuilder();
+              }
+              stats_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.StreamStats.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(stats_);
+                stats_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            stats_ = input.readMessage(com.google.cloud.bigquery.storage.v1.StreamStats.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(stats_);
-              stats_ = subBuilder.buildPartial();
+          case 26:
+            {
+              com.google.cloud.bigquery.storage.v1.AvroRows.Builder subBuilder = null;
+              if (rowsCase_ == 3) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroRows) rows_).toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.AvroRows.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 3;
+              break;
             }
-
-            break;
-          }
-          case 26: {
-            com.google.cloud.bigquery.storage.v1.AvroRows.Builder subBuilder = null;
-            if (rowsCase_ == 3) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroRows) rows_).toBuilder();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder subBuilder = null;
+              if (rowsCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_).toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 4;
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroRows.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1.ThrottleState.Builder subBuilder = null;
+              if (throttleState_ != null) {
+                subBuilder = throttleState_.toBuilder();
+              }
+              throttleState_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ThrottleState.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(throttleState_);
+                throttleState_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            rowsCase_ = 3;
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder subBuilder = null;
-            if (rowsCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_).toBuilder();
+          case 48:
+            {
+              rowCount_ = input.readInt64();
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 58:
+            {
+              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 7) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 7;
+              break;
             }
-            rowsCase_ = 4;
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder subBuilder = null;
-            if (throttleState_ != null) {
-              subBuilder = throttleState_.toBuilder();
+          case 66:
+            {
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 8) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 8;
+              break;
             }
-            throttleState_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ThrottleState.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(throttleState_);
-              throttleState_ = subBuilder.buildPartial();
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-
-            break;
-          }
-          case 48: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          case 58: {
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
-            if (schemaCase_ == 7) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
-            }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
-              schema_ = subBuilder.buildPartial();
-            }
-            schemaCase_ = 7;
-            break;
-          }
-          case 66: {
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
-            if (schemaCase_ == 8) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
-            }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
-              schema_ = subBuilder.buildPartial();
-            }
-            schemaCase_ = 8;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
-            }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -154,35 +189,40 @@ private ReadRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
+
   public enum RowsCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_ROWS(3),
     ARROW_RECORD_BATCH(4),
     ROWS_NOT_SET(0);
     private final int value;
+
     private RowsCase(int value) {
       this.value = value;
     }
@@ -198,32 +238,38 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 3: return AVRO_ROWS;
-        case 4: return ARROW_RECORD_BATCH;
-        case 0: return ROWS_NOT_SET;
-        default: return null;
+        case 3:
+          return AVRO_ROWS;
+        case 4:
+          return ARROW_RECORD_BATCH;
+        case 0:
+          return ROWS_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase
-  getRowsCase() {
-    return RowsCase.forNumber(
-        rowsCase_);
+  public RowsCase getRowsCase() {
+    return RowsCase.forNumber(rowsCase_);
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
+
   public enum SchemaCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(7),
     ARROW_SCHEMA(8),
     SCHEMA_NOT_SET(0);
     private final int value;
+
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -239,30 +285,36 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 7: return AVRO_SCHEMA;
-        case 8: return ARROW_SCHEMA;
-        case 0: return SCHEMA_NOT_SET;
-        default: return null;
+        case 7:
+          return AVRO_SCHEMA;
+        case 8:
+          return ARROW_SCHEMA;
+        case 0:
+          return SCHEMA_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase
-  getSchemaCase() {
-    return SchemaCase.forNumber(
-        schemaCase_);
+  public SchemaCase getSchemaCase() {
+    return SchemaCase.forNumber(schemaCase_);
   }
 
   public static final int AVRO_ROWS_FIELD_NUMBER = 3;
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+   *
    * @return Whether the avroRows field is set.
    */
   @java.lang.Override
@@ -270,21 +322,26 @@ public boolean hasAvroRows() {
     return rowsCase_ == 3;
   }
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+   *
    * @return The avroRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
     if (rowsCase_ == 3) {
-       return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
+      return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -294,18 +351,21 @@ public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuilder() {
     if (rowsCase_ == 3) {
-       return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
+      return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
   }
 
   public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return Whether the arrowRecordBatch field is set.
    */
   @java.lang.Override
@@ -313,21 +373,26 @@ public boolean hasArrowRecordBatch() {
     return rowsCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return The arrowRecordBatch.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -335,9 +400,10 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder
+      getArrowRecordBatchOrBuilder() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
   }
@@ -345,11 +411,14 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRe
   public static final int ROW_COUNT_FIELD_NUMBER = 6;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
+   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -360,11 +429,14 @@ public long getRowCount() {
   public static final int STATS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.StreamStats stats_;
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+   *
    * @return Whether the stats field is set.
    */
   @java.lang.Override
@@ -372,18 +444,25 @@ public boolean hasStats() {
     return stats_ != null;
   }
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+   *
    * @return The stats.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.StreamStats getStats() {
-    return stats_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
+    return stats_ == null
+        ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
+        : stats_;
   }
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

@@ -398,12 +477,15 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
   public static final int THROTTLE_STATE_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1.ThrottleState throttleState_;
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+   *
    * @return Whether the throttleState field is set.
    */
   @java.lang.Override
@@ -411,19 +493,26 @@ public boolean hasThrottleState() {
     return throttleState_ != null;
   }
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+   *
    * @return The throttleState.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState() {
-    return throttleState_ == null ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
+    return throttleState_ == null
+        ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
+        : throttleState_;
   }
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -438,11 +527,16 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 7;
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -450,42 +544,56 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 7;
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
     if (schemaCase_ == 7) {
-       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 7) {
-       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 8;
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -493,36 +601,46 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 8;
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 8) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 8) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -534,8 +652,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (stats_ != null) {
       output.writeMessage(2, getStats());
     }
@@ -567,32 +684,33 @@ public int getSerializedSize() {
 
     size = 0;
     if (stats_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getStats());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStats());
     }
     if (rowsCase_ == 3) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              3, (com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
     }
     if (rowsCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
     }
     if (throttleState_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, getThrottleState());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleState());
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(6, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
     }
     if (schemaCase_ == 7) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(7, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              7, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
     }
     if (schemaCase_ == 8) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(8, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              8, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -602,34 +720,30 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.ReadRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) obj;
 
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (hasStats() != other.hasStats()) return false;
     if (hasStats()) {
-      if (!getStats()
-          .equals(other.getStats())) return false;
+      if (!getStats().equals(other.getStats())) return false;
     }
     if (hasThrottleState() != other.hasThrottleState()) return false;
     if (hasThrottleState()) {
-      if (!getThrottleState()
-          .equals(other.getThrottleState())) return false;
+      if (!getThrottleState().equals(other.getThrottleState())) return false;
     }
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 3:
-        if (!getAvroRows()
-            .equals(other.getAvroRows())) return false;
+        if (!getAvroRows().equals(other.getAvroRows())) return false;
         break;
       case 4:
-        if (!getArrowRecordBatch()
-            .equals(other.getArrowRecordBatch())) return false;
+        if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
         break;
       case 0:
       default:
@@ -637,12 +751,10 @@ public boolean equals(final java.lang.Object obj) {
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 7:
-        if (!getAvroSchema()
-            .equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
         break;
       case 8:
-        if (!getArrowSchema()
-            .equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -659,8 +771,7 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     if (hasStats()) {
       hash = (37 * hash) + STATS_FIELD_NUMBER;
       hash = (53 * hash) + getStats().hashCode();
@@ -699,96 +810,104 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.ReadRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -796,21 +915,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadRowsResponse)
       com.google.cloud.bigquery.storage.v1.ReadRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadRowsResponse.newBuilder()
@@ -818,16 +939,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -853,9 +973,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -874,7 +994,8 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1.ReadRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1.ReadRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1.ReadRowsResponse(this);
       if (rowsCase_ == 3) {
         if (avroRowsBuilder_ == null) {
           result.rows_ = rows_;
@@ -924,38 +1045,39 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsResponse buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -963,7 +1085,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance())
+        return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -974,30 +1097,36 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsResponse o
         mergeThrottleState(other.getThrottleState());
       }
       switch (other.getRowsCase()) {
-        case AVRO_ROWS: {
-          mergeAvroRows(other.getAvroRows());
-          break;
-        }
-        case ARROW_RECORD_BATCH: {
-          mergeArrowRecordBatch(other.getArrowRecordBatch());
-          break;
-        }
-        case ROWS_NOT_SET: {
-          break;
-        }
+        case AVRO_ROWS:
+          {
+            mergeAvroRows(other.getAvroRows());
+            break;
+          }
+        case ARROW_RECORD_BATCH:
+          {
+            mergeArrowRecordBatch(other.getArrowRecordBatch());
+            break;
+          }
+        case ROWS_NOT_SET:
+          {
+            break;
+          }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA: {
-          mergeAvroSchema(other.getAvroSchema());
-          break;
-        }
-        case ARROW_SCHEMA: {
-          mergeArrowSchema(other.getArrowSchema());
-          break;
-        }
-        case SCHEMA_NOT_SET: {
-          break;
-        }
+        case AVRO_SCHEMA:
+          {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+        case ARROW_SCHEMA:
+          {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+        case SCHEMA_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1018,7 +1147,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1027,12 +1157,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-    public RowsCase
-        getRowsCase() {
-      return RowsCase.forNumber(
-          rowsCase_);
+
+    public RowsCase getRowsCase() {
+      return RowsCase.forNumber(rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1044,10 +1174,9 @@ public Builder clearRows() {
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-    public SchemaCase
-        getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -1057,15 +1186,20 @@ public Builder clearSchema() {
       return this;
     }
 
-
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder> avroRowsBuilder_;
+            com.google.cloud.bigquery.storage.v1.AvroRows,
+            com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>
+        avroRowsBuilder_;
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -1073,11 +1207,14 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+     *
      * @return The avroRows.
      */
     @java.lang.Override
@@ -1095,6 +1232,8 @@ public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1115,6 +1254,8 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value)
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1133,6 +1274,8 @@ public Builder setAvroRows(
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1141,10 +1284,13 @@ public Builder setAvroRows(
      */
     public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value) {
       if (avroRowsBuilder_ == null) {
-        if (rowsCase_ == 3 &&
-            rows_ != com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1.AvroRows) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 3
+            && rows_ != com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.AvroRows) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -1160,6 +1306,8 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1183,6 +1331,8 @@ public Builder clearAvroRows() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1193,6 +1343,8 @@ public com.google.cloud.bigquery.storage.v1.AvroRows.Builder getAvroRowsBuilder(
       return getAvroRowsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1211,6 +1363,8 @@ public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuild
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1218,32 +1372,44 @@ public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuild
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.AvroRows,
+            com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>
         getAvroRowsFieldBuilder() {
       if (avroRowsBuilder_ == null) {
         if (!(rowsCase_ == 3)) {
           rows_ = com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
         }
-        avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>(
+        avroRowsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.AvroRows,
+                com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
+                com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroRows) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 3;
-      onChanged();;
+      onChanged();
+      ;
       return avroRowsBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>
+        arrowRecordBatchBuilder_;
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -1251,11 +1417,14 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
@@ -1273,13 +1442,16 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
+    public Builder setArrowRecordBatch(
+        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1293,6 +1465,8 @@ public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRec
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1311,18 +1485,25 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
+    public Builder mergeArrowRecordBatch(
+        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
-        if (rowsCase_ == 4 &&
-            rows_ != com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 4
+            && rows_
+                != com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -1338,6 +1519,8 @@ public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowR
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1361,16 +1544,21 @@ public Builder clearArrowRecordBatch() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder
+        getArrowRecordBatchBuilder() {
       return getArrowRecordBatchFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1378,7 +1566,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder getArrowRec
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder
+        getArrowRecordBatchOrBuilder() {
       if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
         return arrowRecordBatchBuilder_.getMessageOrBuilder();
       } else {
@@ -1389,6 +1578,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRe
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1396,31 +1587,40 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRe
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>
         getArrowRecordBatchFieldBuilder() {
       if (arrowRecordBatchBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
           rows_ = com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
         }
-        arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>(
+        arrowRecordBatchBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
+                com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
+                com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return arrowRecordBatchBuilder_;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -1428,30 +1628,36 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-      
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-      
+
       rowCount_ = 0L;
       onChanged();
       return this;
@@ -1459,34 +1665,47 @@ public Builder clearRowCount() {
 
     private com.google.cloud.bigquery.storage.v1.StreamStats stats_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder> statsBuilder_;
+            com.google.cloud.bigquery.storage.v1.StreamStats,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
+            com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>
+        statsBuilder_;
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+     *
      * @return Whether the stats field is set.
      */
     public boolean hasStats() {
       return statsBuilder_ != null || stats_ != null;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+     *
      * @return The stats.
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats getStats() {
       if (statsBuilder_ == null) {
-        return stats_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
+        return stats_ == null
+            ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
+            : stats_;
       } else {
         return statsBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1507,6 +1726,8 @@ public Builder setStats(com.google.cloud.bigquery.storage.v1.StreamStats value)
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1525,6 +1746,8 @@ public Builder setStats(
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1535,7 +1758,9 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1.StreamStats value
       if (statsBuilder_ == null) {
         if (stats_ != null) {
           stats_ =
-            com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder(stats_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder(stats_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           stats_ = value;
         }
@@ -1547,6 +1772,8 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1.StreamStats value
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1565,6 +1792,8 @@ public Builder clearStats() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1572,11 +1801,13 @@ public Builder clearStats() {
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Builder getStatsBuilder() {
-      
+
       onChanged();
       return getStatsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1587,11 +1818,14 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
       if (statsBuilder_ != null) {
         return statsBuilder_.getMessageOrBuilder();
       } else {
-        return stats_ == null ?
-            com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
+        return stats_ == null
+            ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
+            : stats_;
       }
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1599,14 +1833,17 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.StreamStats,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
+            com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>
         getStatsFieldBuilder() {
       if (statsBuilder_ == null) {
-        statsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>(
-                getStats(),
-                getParentForChildren(),
-                isClean());
+        statsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.StreamStats,
+                com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
+                com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>(
+                getStats(), getParentForChildren(), isClean());
         stats_ = null;
       }
       return statsBuilder_;
@@ -1614,36 +1851,49 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
 
     private com.google.cloud.bigquery.storage.v1.ThrottleState throttleState_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder> throttleStateBuilder_;
+            com.google.cloud.bigquery.storage.v1.ThrottleState,
+            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
+            com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>
+        throttleStateBuilder_;
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+     *
      * @return Whether the throttleState field is set.
      */
     public boolean hasThrottleState() {
       return throttleStateBuilder_ != null || throttleState_ != null;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+     *
      * @return The throttleState.
      */
     public com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState() {
       if (throttleStateBuilder_ == null) {
-        return throttleState_ == null ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
+        return throttleState_ == null
+            ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
+            : throttleState_;
       } else {
         return throttleStateBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1665,6 +1915,8 @@ public Builder setThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleSta
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1684,6 +1936,8 @@ public Builder setThrottleState(
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1695,7 +1949,9 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleS
       if (throttleStateBuilder_ == null) {
         if (throttleState_ != null) {
           throttleState_ =
-            com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder(throttleState_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder(throttleState_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           throttleState_ = value;
         }
@@ -1707,6 +1963,8 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleS
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1726,6 +1984,8 @@ public Builder clearThrottleState() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1734,11 +1994,13 @@ public Builder clearThrottleState() {
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
      */
     public com.google.cloud.bigquery.storage.v1.ThrottleState.Builder getThrottleStateBuilder() {
-      
+
       onChanged();
       return getThrottleStateFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1750,11 +2012,14 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
       if (throttleStateBuilder_ != null) {
         return throttleStateBuilder_.getMessageOrBuilder();
       } else {
-        return throttleState_ == null ?
-            com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
+        return throttleState_ == null
+            ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
+            : throttleState_;
       }
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1763,27 +2028,38 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ThrottleState,
+            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
+            com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>
         getThrottleStateFieldBuilder() {
       if (throttleStateBuilder_ == null) {
-        throttleStateBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>(
-                getThrottleState(),
-                getParentForChildren(),
-                isClean());
+        throttleStateBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ThrottleState,
+                com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
+                com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>(
+                getThrottleState(), getParentForChildren(), isClean());
         throttleState_ = null;
       }
       return throttleStateBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> avroSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.AvroSchema,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
+        avroSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -1791,11 +2067,16 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 7;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -1813,11 +2094,15 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -1833,11 +2118,15 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema val
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1.AvroSchema.Builder builderForValue) {
@@ -1851,18 +2140,25 @@ public Builder setAvroSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 7 &&
-            schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 7
+            && schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -1878,11 +2174,15 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -1901,21 +2201,29 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -1929,39 +2237,57 @@ public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrB
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.AvroSchema,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 7)) {
           schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.AvroSchema,
+                com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 7;
-      onChanged();;
+      onChanged();
+      ;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
+        arrowSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -1969,11 +2295,16 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 8;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -1991,11 +2322,15 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -2011,11 +2346,15 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder builderForValue) {
@@ -2029,18 +2368,25 @@ public Builder setArrowSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 8 &&
-            schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 8
+            && schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -2056,11 +2402,15 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -2079,21 +2429,29 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
@@ -2107,33 +2465,43 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 8)) {
           schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ArrowSchema,
+                com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 8;
-      onChanged();;
+      onChanged();
+      ;
       return arrowSchemaBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2143,12 +2511,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1.ReadRowsResponse DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadRowsResponse();
   }
@@ -2157,16 +2525,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2181,6 +2549,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
similarity index 73%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
index 547f7fccd0..18a490ad63 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
@@ -1,31 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadRowsResponseOrBuilder extends
+public interface ReadRowsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+   *
    * @return Whether the avroRows field is set.
    */
   boolean hasAvroRows();
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+   *
    * @return The avroRows.
    */
   com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows();
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -35,24 +59,32 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return Whether the arrowRecordBatch field is set.
    */
   boolean hasArrowRecordBatch();
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return The arrowRecordBatch.
    */
   com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch();
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -62,34 +94,45 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
 
   /**
+   *
+   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
+   *
    * @return The rowCount.
    */
   long getRowCount();
 
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+   *
    * @return Whether the stats field is set.
    */
   boolean hasStats();
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+   *
    * @return The stats.
    */
   com.google.cloud.bigquery.storage.v1.StreamStats getStats();
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

@@ -99,26 +142,34 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+   *
    * @return Whether the throttleState field is set.
    */
   boolean hasThrottleState();
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+   *
    * @return The throttleState.
    */
   com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState();
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -129,56 +180,84 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleStateOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
similarity index 68%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
index c8e1834a09..fe46f2f551 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Information about the ReadSession.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession}
  */
-public final class ReadSession extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadSession extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession)
     ReadSessionOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadSession.newBuilder() to construct.
   private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadSession() {
     name_ = "";
     dataFormat_ = 0;
@@ -29,16 +47,15 @@ private ReadSession() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadSession();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadSession(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -58,118 +75,143 @@ private ReadSession(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (expireTime_ != null) {
-              subBuilder = expireTime_.toBuilder();
-            }
-            expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(expireTime_);
-              expireTime_ = subBuilder.buildPartial();
+              name_ = s;
+              break;
             }
+          case 18:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (expireTime_ != null) {
+                subBuilder = expireTime_.toBuilder();
+              }
+              expireTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(expireTime_);
+                expireTime_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 24: {
-            int rawValue = input.readEnum();
-
-            dataFormat_ = rawValue;
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
-            if (schemaCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
+              break;
             }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
-              schema_ = subBuilder.buildPartial();
+          case 24:
+            {
+              int rawValue = input.readEnum();
+
+              dataFormat_ = rawValue;
+              break;
             }
-            schemaCase_ = 4;
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
-            if (schemaCase_ == 5) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 4;
+              break;
             }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
-              schema_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 5) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 5;
+              break;
             }
-            schemaCase_ = 5;
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            table_ = s;
-            break;
-          }
-          case 58: {
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder subBuilder = null;
-            if (tableModifiers_ != null) {
-              subBuilder = tableModifiers_.toBuilder();
+              table_ = s;
+              break;
             }
-            tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(tableModifiers_);
-              tableModifiers_ = subBuilder.buildPartial();
+          case 58:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder subBuilder =
+                  null;
+              if (tableModifiers_ != null) {
+                subBuilder = tableModifiers_.toBuilder();
+              }
+              tableModifiers_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableModifiers_);
+                tableModifiers_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
+          case 66:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder subBuilder =
+                  null;
+              if (readOptions_ != null) {
+                subBuilder = readOptions_.toBuilder();
+              }
+              readOptions_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readOptions_);
+                readOptions_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 66: {
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder subBuilder = null;
-            if (readOptions_ != null) {
-              subBuilder = readOptions_.toBuilder();
+              break;
             }
-            readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(readOptions_);
-              readOptions_ = subBuilder.buildPartial();
+          case 82:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streams_ =
+                    new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              streams_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry));
+              break;
             }
-
-            break;
-          }
-          case 82: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              streams_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+          case 96:
+            {
+              estimatedTotalBytesScanned_ = input.readInt64();
+              break;
             }
-            streams_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry));
-            break;
-          }
-          case 96: {
-
-            estimatedTotalBytesScanned_ = input.readInt64();
-            break;
-          }
-          case 106: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 106:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            traceId_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              traceId_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -177,8 +219,7 @@ private ReadSession(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -187,42 +228,54 @@ private ReadSession(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadSession.class, com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadSession.class,
+            com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
   }
 
-  public interface TableModifiersOrBuilder extends
+  public interface TableModifiersOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -232,36 +285,37 @@ public interface TableModifiersOrBuilder extends
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Additional attributes when reading a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableModifiers}
    */
-  public static final class TableModifiers extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
       TableModifiersOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private TableModifiers() {
-    }
+
+    private TableModifiers() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -280,26 +334,28 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (snapshotTime_ != null) {
-                subBuilder = snapshotTime_.toBuilder();
-              }
-              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(snapshotTime_);
-                snapshotTime_ = subBuilder.buildPartial();
+            case 10:
+              {
+                com.google.protobuf.Timestamp.Builder subBuilder = null;
+                if (snapshotTime_ != null) {
+                  subBuilder = snapshotTime_.toBuilder();
+                }
+                snapshotTime_ =
+                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(snapshotTime_);
+                  snapshotTime_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -307,34 +363,39 @@ private TableModifiers(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class,
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -342,18 +403,25 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+      return snapshotTime_ == null
+          ? com.google.protobuf.Timestamp.getDefaultInstance()
+          : snapshotTime_;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -366,6 +434,7 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -377,8 +446,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -392,8 +460,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -403,17 +470,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other = (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other =
+          (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime()
-            .equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -436,87 +503,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -526,44 +601,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Additional attributes when reading a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableModifiers}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
         com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -577,13 +657,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance();
       }
 
@@ -598,7 +679,8 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers result = new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers(this);
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers result =
+            new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -612,46 +694,52 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers buildPart
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other) {
-        if (other == com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance())
+          return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -674,7 +762,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -686,34 +776,47 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
+          snapshotTimeBuilder_;
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -734,14 +837,15 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(
-          com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -752,6 +856,8 @@ public Builder setSnapshotTime(
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -762,7 +868,9 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -774,6 +882,8 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -792,6 +902,8 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -799,11 +911,13 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-        
+
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -814,11 +928,14 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null ?
-              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -826,18 +943,22 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(),
-                  getParentForChildren(),
-                  isClean());
+          snapshotTimeBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Timestamp,
+                  com.google.protobuf.Timestamp.Builder,
+                  com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(), getParentForChildren(), isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -850,30 +971,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableModifiers parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableModifiers(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableModifiers parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableModifiers(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -885,17 +1008,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface TableReadOptionsOrBuilder extends
+  public interface TableReadOptionsOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -904,11 +1030,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    java.util.List
-        getSelectedFieldsList();
+    java.util.List getSelectedFieldsList();
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -917,10 +1045,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -929,11 +1060,14 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -942,13 +1076,15 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
 
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -961,10 +1097,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -977,56 +1116,76 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString
-        getRowRestrictionBytes();
+    com.google.protobuf.ByteString getRowRestrictionBytes();
 
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the arrowSerializationOptions field is set.
      */
     boolean hasArrowSerializationOptions();
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The arrowSerializationOptions.
      */
     com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions();
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
+        getArrowSerializationOptionsOrBuilder();
 
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase();
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+            .OutputFormatSerializationOptionsCase
+        getOutputFormatSerializationOptionsCase();
   }
   /**
+   *
+   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions}
    */
-  public static final class TableReadOptions extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
       TableReadOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -1034,16 +1193,15 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1063,42 +1221,53 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                selectedFields_.add(s);
+                break;
               }
-              selectedFields_.add(s);
-              break;
-            }
-            case 18: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 18:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              rowRestriction_ = s;
-              break;
-            }
-            case 26: {
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder subBuilder = null;
-              if (outputFormatSerializationOptionsCase_ == 3) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_).toBuilder();
+                rowRestriction_ = s;
+                break;
               }
-              outputFormatSerializationOptions_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
-                outputFormatSerializationOptions_ = subBuilder.buildPartial();
+            case 26:
+              {
+                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder subBuilder =
+                    null;
+                if (outputFormatSerializationOptionsCase_ == 3) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                              outputFormatSerializationOptions_)
+                          .toBuilder();
+                }
+                outputFormatSerializationOptions_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                          outputFormatSerializationOptions_);
+                  outputFormatSerializationOptions_ = subBuilder.buildPartial();
+                }
+                outputFormatSerializationOptionsCase_ = 3;
+                break;
               }
-              outputFormatSerializationOptionsCase_ = 3;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -1106,8 +1275,7 @@ private TableReadOptions(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1116,27 +1284,33 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class,
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
     }
 
     private int outputFormatSerializationOptionsCase_ = 0;
     private java.lang.Object outputFormatSerializationOptions_;
+
     public enum OutputFormatSerializationOptionsCase
-        implements com.google.protobuf.Internal.EnumLite,
+        implements
+            com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       ARROW_SERIALIZATION_OPTIONS(3),
       OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET(0);
       private final int value;
+
       private OutputFormatSerializationOptionsCase(int value) {
         this.value = value;
       }
@@ -1152,25 +1326,29 @@ public static OutputFormatSerializationOptionsCase valueOf(int value) {
 
       public static OutputFormatSerializationOptionsCase forNumber(int value) {
         switch (value) {
-          case 3: return ARROW_SERIALIZATION_OPTIONS;
-          case 0: return OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET;
-          default: return null;
+          case 3:
+            return ARROW_SERIALIZATION_OPTIONS;
+          case 0:
+            return OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET;
+          default:
+            return null;
         }
       }
+
       public int getNumber() {
         return this.value;
       }
     };
 
-    public OutputFormatSerializationOptionsCase
-    getOutputFormatSerializationOptionsCase() {
-      return OutputFormatSerializationOptionsCase.forNumber(
-          outputFormatSerializationOptionsCase_);
+    public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase() {
+      return OutputFormatSerializationOptionsCase.forNumber(outputFormatSerializationOptionsCase_);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1179,13 +1357,15 @@ public int getNumber() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList
-        getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1194,12 +1374,15 @@ public int getNumber() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1208,6 +1391,7 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -1215,6 +1399,8 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1223,17 +1409,19 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1246,6 +1434,7 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -1254,14 +1443,15 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1274,16 +1464,15 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -1293,11 +1482,16 @@ public java.lang.String getRowRestriction() {
 
     public static final int ARROW_SERIALIZATION_OPTIONS_FIELD_NUMBER = 3;
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the arrowSerializationOptions field is set.
      */
     @java.lang.Override
@@ -1305,36 +1499,50 @@ public boolean hasArrowSerializationOptions() {
       return outputFormatSerializationOptionsCase_ == 3;
     }
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The arrowSerializationOptions.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+        getArrowSerializationOptions() {
       if (outputFormatSerializationOptionsCase_ == 3) {
-         return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
+        return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+            outputFormatSerializationOptions_;
       }
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
+        getArrowSerializationOptionsOrBuilder() {
       if (outputFormatSerializationOptionsCase_ == 3) {
-         return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
+        return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+            outputFormatSerializationOptions_;
       }
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1346,8 +1554,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -1355,7 +1562,10 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
         com.google.protobuf.GeneratedMessageV3.writeString(output, 2, rowRestriction_);
       }
       if (outputFormatSerializationOptionsCase_ == 3) {
-        output.writeMessage(3, (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
+        output.writeMessage(
+            3,
+            (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                outputFormatSerializationOptions_);
       }
       unknownFields.writeTo(output);
     }
@@ -1378,8 +1588,11 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, rowRestriction_);
       }
       if (outputFormatSerializationOptionsCase_ == 3) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                3,
+                (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                    outputFormatSerializationOptions_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1389,22 +1602,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other = (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other =
+          (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList()
-          .equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction()
-          .equals(other.getRowRestriction())) return false;
-      if (!getOutputFormatSerializationOptionsCase().equals(other.getOutputFormatSerializationOptionsCase())) return false;
+      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
+      if (!getOutputFormatSerializationOptionsCase()
+          .equals(other.getOutputFormatSerializationOptionsCase())) return false;
       switch (outputFormatSerializationOptionsCase_) {
         case 3:
-          if (!getArrowSerializationOptions()
-              .equals(other.getArrowSerializationOptions())) return false;
+          if (!getArrowSerializationOptions().equals(other.getArrowSerializationOptions()))
+            return false;
           break;
         case 0:
         default:
@@ -1440,87 +1653,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1530,44 +1751,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
         com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1581,14 +1807,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -1602,7 +1830,8 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions result = new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions result =
+            new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1626,46 +1855,53 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions buildPa
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other) {
-        if (other == com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+                .getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -1681,13 +1917,15 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableR
           onChanged();
         }
         switch (other.getOutputFormatSerializationOptionsCase()) {
-          case ARROW_SERIALIZATION_OPTIONS: {
-            mergeArrowSerializationOptions(other.getArrowSerializationOptions());
-            break;
-          }
-          case OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET: {
-            break;
-          }
+          case ARROW_SERIALIZATION_OPTIONS:
+            {
+              mergeArrowSerializationOptions(other.getArrowSerializationOptions());
+              break;
+            }
+          case OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET:
+            {
+              break;
+            }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -1708,7 +1946,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1717,10 +1957,11 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int outputFormatSerializationOptionsCase_ = 0;
       private java.lang.Object outputFormatSerializationOptions_;
-      public OutputFormatSerializationOptionsCase
-          getOutputFormatSerializationOptionsCase() {
+
+      public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase() {
         return OutputFormatSerializationOptionsCase.forNumber(
             outputFormatSerializationOptionsCase_);
       }
@@ -1734,14 +1975,18 @@ public Builder clearOutputFormatSerializationOptions() {
 
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      private com.google.protobuf.LazyStringList selectedFields_ =
+          com.google.protobuf.LazyStringArrayList.EMPTY;
+
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1750,13 +1995,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList
-          getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1765,12 +2012,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1779,6 +2029,7 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -1786,6 +2037,8 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1794,14 +2047,16 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString
-          getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1810,21 +2065,23 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(
-          int index, java.lang.String value) {
+      public Builder setSelectedFields(int index, java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1833,20 +2090,22 @@ public Builder setSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(
-          java.lang.String value) {
+      public Builder addSelectedFields(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1855,18 +2114,19 @@ public Builder addSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(
-          java.lang.Iterable values) {
+      public Builder addAllSelectedFields(java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1875,6 +2135,7 @@ public Builder addAllSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -1884,6 +2145,8 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1892,15 +2155,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -1909,6 +2172,8 @@ public Builder addSelectedFieldsBytes(
 
       private java.lang.Object rowRestriction_ = "";
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1921,13 +2186,13 @@ public Builder addSelectedFieldsBytes(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -1936,6 +2201,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1948,15 +2215,14 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString
-          getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -1964,6 +2230,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1976,20 +2244,22 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(
-          java.lang.String value) {
+      public Builder setRowRestriction(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2002,15 +2272,18 @@ public Builder setRowRestriction(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-        
+
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2023,29 +2296,37 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder> arrowSerializationOptionsBuilder_;
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>
+          arrowSerializationOptionsBuilder_;
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       *
        * @return Whether the arrowSerializationOptions field is set.
        */
       @java.lang.Override
@@ -2053,35 +2334,49 @@ public boolean hasArrowSerializationOptions() {
         return outputFormatSerializationOptionsCase_ == 3;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       *
        * @return The arrowSerializationOptions.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions() {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+          getArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (outputFormatSerializationOptionsCase_ == 3) {
-            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
+            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                outputFormatSerializationOptions_;
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+              .getDefaultInstance();
         } else {
           if (outputFormatSerializationOptionsCase_ == 3) {
             return arrowSerializationOptionsBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
+      public Builder setArrowSerializationOptions(
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -2095,11 +2390,15 @@ public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       public Builder setArrowSerializationOptions(
           com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder builderForValue) {
@@ -2113,18 +2412,29 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
+      public Builder mergeArrowSerializationOptions(
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
-          if (outputFormatSerializationOptionsCase_ == 3 &&
-              outputFormatSerializationOptions_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance()) {
-            outputFormatSerializationOptions_ = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_)
-                .mergeFrom(value).buildPartial();
+          if (outputFormatSerializationOptionsCase_ == 3
+              && outputFormatSerializationOptions_
+                  != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+                      .getDefaultInstance()) {
+            outputFormatSerializationOptions_ =
+                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                            outputFormatSerializationOptions_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             outputFormatSerializationOptions_ = value;
           }
@@ -2140,11 +2450,15 @@ public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       public Builder clearArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
@@ -2163,58 +2477,84 @@ public Builder clearArrowSerializationOptions() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder getArrowSerializationOptionsBuilder() {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder
+          getArrowSerializationOptionsBuilder() {
         return getArrowSerializationOptionsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
-        if ((outputFormatSerializationOptionsCase_ == 3) && (arrowSerializationOptionsBuilder_ != null)) {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
+          getArrowSerializationOptionsOrBuilder() {
+        if ((outputFormatSerializationOptionsCase_ == 3)
+            && (arrowSerializationOptionsBuilder_ != null)) {
           return arrowSerializationOptionsBuilder_.getMessageOrBuilder();
         } else {
           if (outputFormatSerializationOptionsCase_ == 3) {
-            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
+            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                outputFormatSerializationOptions_;
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>
           getArrowSerializationOptionsFieldBuilder() {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (!(outputFormatSerializationOptionsCase_ == 3)) {
-            outputFormatSerializationOptions_ = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+            outputFormatSerializationOptions_ =
+                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
           }
-          arrowSerializationOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>(
-                  (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_,
+          arrowSerializationOptionsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
+                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
+                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>(
+                  (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                      outputFormatSerializationOptions_,
                   getParentForChildren(),
                   isClean());
           outputFormatSerializationOptions_ = null;
         }
         outputFormatSerializationOptionsCase_ = 3;
-        onChanged();;
+        onChanged();
+        ;
         return arrowSerializationOptionsBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2227,30 +2567,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableReadOptions parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableReadOptions(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableReadOptions parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableReadOptions(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -2262,21 +2604,24 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
+
   public enum SchemaCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(4),
     ARROW_SCHEMA(5),
     SCHEMA_NOT_SET(0);
     private final int value;
+
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -2292,32 +2637,38 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 4: return AVRO_SCHEMA;
-        case 5: return ARROW_SCHEMA;
-        case 0: return SCHEMA_NOT_SET;
-        default: return null;
+        case 4:
+          return AVRO_SCHEMA;
+        case 5:
+          return ARROW_SCHEMA;
+        case 0:
+          return SCHEMA_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase
-  getSchemaCase() {
-    return SchemaCase.forNumber(
-        schemaCase_);
+  public SchemaCase getSchemaCase() {
+    return SchemaCase.forNumber(schemaCase_);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -2326,30 +2677,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -2360,13 +2711,17 @@ public java.lang.String getName() {
   public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
   private com.google.protobuf.Timestamp expireTime_;
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the expireTime field is set.
    */
   @java.lang.Override
@@ -2374,13 +2729,17 @@ public boolean hasExpireTime() {
     return expireTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The expireTime.
    */
   @java.lang.Override
@@ -2388,13 +2747,16 @@ public com.google.protobuf.Timestamp getExpireTime() {
     return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
@@ -2404,37 +2766,55 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
   public static final int DATA_FORMAT_FIELD_NUMBER = 3;
   private int dataFormat_;
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for dataFormat.
    */
-  @java.lang.Override public int getDataFormatValue() {
+  @java.lang.Override
+  public int getDataFormatValue() {
     return dataFormat_;
   }
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The dataFormat.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.DataFormat result = com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
+    com.google.cloud.bigquery.storage.v1.DataFormat result =
+        com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
     return result == null ? com.google.cloud.bigquery.storage.v1.DataFormat.UNRECOGNIZED : result;
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -2442,42 +2822,56 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
     if (schemaCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 5;
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -2485,31 +2879,40 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 5;
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 5) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 5) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
@@ -2517,12 +2920,17 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
   public static final int TABLE_FIELD_NUMBER = 6;
   private volatile java.lang.Object table_;
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The table.
    */
   @java.lang.Override
@@ -2531,30 +2939,32 @@ public java.lang.String getTable() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       table_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for table.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getTableBytes() {
+  public com.google.protobuf.ByteString getTableBytes() {
     java.lang.Object ref = table_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       table_ = b;
       return b;
     } else {
@@ -2565,11 +2975,16 @@ public java.lang.String getTable() {
   public static final int TABLE_MODIFIERS_FIELD_NUMBER = 7;
   private com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers tableModifiers_;
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the tableModifiers field is set.
    */
   @java.lang.Override
@@ -2577,37 +2992,54 @@ public boolean hasTableModifiers() {
     return tableModifiers_ != null;
   }
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The tableModifiers.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers() {
-    return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+    return tableModifiers_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
+        : tableModifiers_;
   }
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
+      getTableModifiersOrBuilder() {
     return getTableModifiers();
   }
 
   public static final int READ_OPTIONS_FIELD_NUMBER = 8;
   private com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions readOptions_;
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the readOptions field is set.
    */
   @java.lang.Override
@@ -2615,32 +3047,46 @@ public boolean hasReadOptions() {
     return readOptions_ != null;
   }
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The readOptions.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions() {
-    return readOptions_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+    return readOptions_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
+        : readOptions_;
   }
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
+      getReadOptionsOrBuilder() {
     return getReadOptions();
   }
 
   public static final int STREAMS_FIELD_NUMBER = 10;
   private java.util.List streams_;
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2649,13 +3095,17 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilde
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public java.util.List getStreamsList() {
     return streams_;
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2664,14 +3114,18 @@ public java.util.List getStream
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getStreamsOrBuilderList() {
     return streams_;
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2680,13 +3134,17 @@ public java.util.List getStream
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public int getStreamsCount() {
     return streams_.size();
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2695,13 +3153,17 @@ public int getStreamsCount() {
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
     return streams_.get(index);
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2710,24 +3172,29 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
-      int index) {
+  public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index) {
     return streams_.get(index);
   }
 
   public static final int ESTIMATED_TOTAL_BYTES_SCANNED_FIELD_NUMBER = 12;
   private long estimatedTotalBytesScanned_;
   /**
+   *
+   *
    * 
    * Output only. An estimate on the number of bytes this session will scan when
    * all streams are completely consumed. This estimate is based on
    * metadata from the table which might be incomplete or stale.
    * 

    *
-   * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The estimatedTotalBytesScanned.
    */
   @java.lang.Override
@@ -2738,6 +3205,8 @@ public long getEstimatedTotalBytesScanned() {
   public static final int TRACE_ID_FIELD_NUMBER = 13;
   private volatile java.lang.Object traceId_;
   /**
+   *
+   *
    * 
    * Optional. ID set by client to annotate a session identity.  This does not need
    * to be strictly unique, but instead the same ID should be used to group
@@ -2747,6 +3216,7 @@ public long getEstimatedTotalBytesScanned() {
    * 

    *
    * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The traceId.
    */
   @java.lang.Override
@@ -2755,14 +3225,15 @@ public java.lang.String getTraceId() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       traceId_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Optional. ID set by client to annotate a session identity.  This does not need
    * to be strictly unique, but instead the same ID should be used to group
@@ -2772,16 +3243,15 @@ public java.lang.String getTraceId() {
    * 

    *
    * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The bytes for traceId.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getTraceIdBytes() {
+  public com.google.protobuf.ByteString getTraceIdBytes() {
     java.lang.Object ref = traceId_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       traceId_ = b;
       return b;
     } else {
@@ -2790,6 +3260,7 @@ public java.lang.String getTraceId() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -2801,15 +3272,15 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
     if (expireTime_ != null) {
       output.writeMessage(2, getExpireTime());
     }
-    if (dataFormat_ != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+    if (dataFormat_
+        != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
       output.writeEnum(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
@@ -2849,39 +3320,37 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (expireTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getExpireTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
     }
-    if (dataFormat_ != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(3, dataFormat_);
+    if (dataFormat_
+        != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
     }
     if (schemaCase_ == 5) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              5, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(table_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, table_);
     }
     if (tableModifiers_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(7, getTableModifiers());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableModifiers());
     }
     if (readOptions_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(8, getReadOptions());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getReadOptions());
     }
     for (int i = 0; i < streams_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(10, streams_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, streams_.get(i));
     }
     if (estimatedTotalBytesScanned_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(12, estimatedTotalBytesScanned_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeInt64Size(12, estimatedTotalBytesScanned_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(13, traceId_);
@@ -2894,48 +3363,39 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadSession other = (com.google.cloud.bigquery.storage.v1.ReadSession) obj;
+    com.google.cloud.bigquery.storage.v1.ReadSession other =
+        (com.google.cloud.bigquery.storage.v1.ReadSession) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (hasExpireTime() != other.hasExpireTime()) return false;
     if (hasExpireTime()) {
-      if (!getExpireTime()
-          .equals(other.getExpireTime())) return false;
+      if (!getExpireTime().equals(other.getExpireTime())) return false;
     }
     if (dataFormat_ != other.dataFormat_) return false;
-    if (!getTable()
-        .equals(other.getTable())) return false;
+    if (!getTable().equals(other.getTable())) return false;
     if (hasTableModifiers() != other.hasTableModifiers()) return false;
     if (hasTableModifiers()) {
-      if (!getTableModifiers()
-          .equals(other.getTableModifiers())) return false;
+      if (!getTableModifiers().equals(other.getTableModifiers())) return false;
     }
     if (hasReadOptions() != other.hasReadOptions()) return false;
     if (hasReadOptions()) {
-      if (!getReadOptions()
-          .equals(other.getReadOptions())) return false;
-    }
-    if (!getStreamsList()
-        .equals(other.getStreamsList())) return false;
-    if (getEstimatedTotalBytesScanned()
-        != other.getEstimatedTotalBytesScanned()) return false;
-    if (!getTraceId()
-        .equals(other.getTraceId())) return false;
+      if (!getReadOptions().equals(other.getReadOptions())) return false;
+    }
+    if (!getStreamsList().equals(other.getStreamsList())) return false;
+    if (getEstimatedTotalBytesScanned() != other.getEstimatedTotalBytesScanned()) return false;
+    if (!getTraceId().equals(other.getTraceId())) return false;
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 4:
-        if (!getAvroSchema()
-            .equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
         break;
       case 5:
-        if (!getArrowSchema()
-            .equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -2974,8 +3434,7 @@ public int hashCode() {
       hash = (53 * hash) + getStreamsList().hashCode();
     }
     hash = (37 * hash) + ESTIMATED_TOTAL_BYTES_SCANNED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getEstimatedTotalBytesScanned());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getEstimatedTotalBytesScanned());
     hash = (37 * hash) + TRACE_ID_FIELD_NUMBER;
     hash = (53 * hash) + getTraceId().hashCode();
     switch (schemaCase_) {
@@ -2995,118 +3454,127 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about the ReadSession.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession)
       com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.class, com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.class,
+              com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder()
@@ -3114,17 +3582,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getStreamsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -3168,9 +3636,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
     }
 
     @java.lang.Override
@@ -3189,7 +3657,8 @@ public com.google.cloud.bigquery.storage.v1.ReadSession build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadSession buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadSession result = new com.google.cloud.bigquery.storage.v1.ReadSession(this);
+      com.google.cloud.bigquery.storage.v1.ReadSession result =
+          new com.google.cloud.bigquery.storage.v1.ReadSession(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       if (expireTimeBuilder_ == null) {
@@ -3243,38 +3712,39 @@ public com.google.cloud.bigquery.storage.v1.ReadSession buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -3282,7 +3752,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -3321,9 +3792,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other)
             streamsBuilder_ = null;
             streams_ = other.streams_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getStreamsFieldBuilder() : null;
+            streamsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getStreamsFieldBuilder()
+                    : null;
           } else {
             streamsBuilder_.addAllMessages(other.streams_);
           }
@@ -3337,17 +3809,20 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other)
         onChanged();
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA: {
-          mergeAvroSchema(other.getAvroSchema());
-          break;
-        }
-        case ARROW_SCHEMA: {
-          mergeArrowSchema(other.getArrowSchema());
-          break;
-        }
-        case SCHEMA_NOT_SET: {
-          break;
-        }
+        case AVRO_SCHEMA:
+          {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+        case ARROW_SCHEMA:
+          {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+        case SCHEMA_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -3377,12 +3852,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-    public SchemaCase
-        getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -3396,19 +3871,21 @@ public Builder clearSchema() {
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -3417,21 +3894,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -3439,57 +3917,64 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -3497,45 +3982,64 @@ public Builder setNameBytes(
 
     private com.google.protobuf.Timestamp expireTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        expireTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the expireTime field is set.
      */
     public boolean hasExpireTime() {
       return expireTimeBuilder_ != null || expireTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The expireTime.
      */
     public com.google.protobuf.Timestamp getExpireTime() {
       if (expireTimeBuilder_ == null) {
-        return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+        return expireTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : expireTime_;
       } else {
         return expireTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
@@ -3551,16 +4055,19 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setExpireTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (expireTimeBuilder_ == null) {
         expireTime_ = builderForValue.build();
         onChanged();
@@ -3571,19 +4078,23 @@ public Builder setExpireTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
         if (expireTime_ != null) {
           expireTime_ =
-            com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
         } else {
           expireTime_ = value;
         }
@@ -3595,13 +4106,17 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearExpireTime() {
       if (expireTimeBuilder_ == null) {
@@ -3615,54 +4130,70 @@ public Builder clearExpireTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-      
+
       onChanged();
       return getExpireTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
       if (expireTimeBuilder_ != null) {
         return expireTimeBuilder_.getMessageOrBuilder();
       } else {
-        return expireTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+        return expireTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : expireTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getExpireTimeFieldBuilder() {
       if (expireTimeBuilder_ == null) {
-        expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getExpireTime(),
-                getParentForChildren(),
-                isClean());
+        expireTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getExpireTime(), getParentForChildren(), isClean());
         expireTime_ = null;
       }
       return expireTimeBuilder_;
@@ -3670,51 +4201,73 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     private int dataFormat_ = 0;
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The enum numeric value on the wire for dataFormat.
      */
-    @java.lang.Override public int getDataFormatValue() {
+    @java.lang.Override
+    public int getDataFormatValue() {
       return dataFormat_;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The enum numeric value on the wire for dataFormat to set.
      * @return This builder for chaining.
      */
     public Builder setDataFormatValue(int value) {
-      
+
       dataFormat_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The dataFormat.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.DataFormat result = com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
+      com.google.cloud.bigquery.storage.v1.DataFormat result =
+          com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
       return result == null ? com.google.cloud.bigquery.storage.v1.DataFormat.UNRECOGNIZED : result;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The dataFormat to set.
      * @return This builder for chaining.
      */
@@ -3722,34 +4275,47 @@ public Builder setDataFormat(com.google.cloud.bigquery.storage.v1.DataFormat val
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       dataFormat_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearDataFormat() {
-      
+
       dataFormat_ = 0;
       onChanged();
       return this;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> avroSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.AvroSchema,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
+        avroSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -3757,11 +4323,16 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -3779,11 +4350,15 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -3799,11 +4374,15 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema val
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1.AvroSchema.Builder builderForValue) {
@@ -3817,18 +4396,25 @@ public Builder setAvroSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 4 &&
-            schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 4
+            && schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -3844,11 +4430,15 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -3867,21 +4457,29 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -3895,39 +4493,57 @@ public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrB
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.AvroSchema,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 4)) {
           schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.AvroSchema,
+                com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
+        arrowSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -3935,11 +4551,16 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 5;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -3957,11 +4578,15 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -3977,11 +4602,15 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder builderForValue) {
@@ -3995,18 +4624,25 @@ public Builder setArrowSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 5 &&
-            schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 5
+            && schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -4022,11 +4658,15 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -4045,21 +4685,29 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
@@ -4073,46 +4721,60 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 5)) {
           schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ArrowSchema,
+                com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 5;
-      onChanged();;
+      onChanged();
+      ;
       return arrowSchemaBuilder_;
     }
 
     private java.lang.Object table_ = "";
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The table.
      */
     public java.lang.String getTable() {
       java.lang.Object ref = table_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         table_ = s;
         return s;
@@ -4121,21 +4783,24 @@ public java.lang.String getTable() {
       }
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for table.
      */
-    public com.google.protobuf.ByteString
-        getTableBytes() {
+    public com.google.protobuf.ByteString getTableBytes() {
       java.lang.Object ref = table_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         table_ = b;
         return b;
       } else {
@@ -4143,57 +4808,70 @@ public java.lang.String getTable() {
       }
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The table to set.
      * @return This builder for chaining.
      */
-    public Builder setTable(
-        java.lang.String value) {
+    public Builder setTable(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       table_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearTable() {
-      
+
       table_ = getDefaultInstance().getTable();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for table to set.
      * @return This builder for chaining.
      */
-    public Builder setTableBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setTableBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       table_ = value;
       onChanged();
       return this;
@@ -4201,41 +4879,61 @@ public Builder setTableBytes(
 
     private com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers tableModifiers_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder> tableModifiersBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>
+        tableModifiersBuilder_;
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the tableModifiers field is set.
      */
     public boolean hasTableModifiers() {
       return tableModifiersBuilder_ != null || tableModifiers_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The tableModifiers.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers() {
       if (tableModifiersBuilder_ == null) {
-        return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+        return tableModifiers_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
+            : tableModifiers_;
       } else {
         return tableModifiersBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
+    public Builder setTableModifiers(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4249,11 +4947,15 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSessio
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setTableModifiers(
         com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder builderForValue) {
@@ -4267,17 +4969,25 @@ public Builder setTableModifiers(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
+    public Builder mergeTableModifiers(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (tableModifiers_ != null) {
           tableModifiers_ =
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder(
+                      tableModifiers_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           tableModifiers_ = value;
         }
@@ -4289,11 +4999,15 @@ public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSess
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearTableModifiers() {
       if (tableModifiersBuilder_ == null) {
@@ -4307,48 +5021,66 @@ public Builder clearTableModifiers() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder getTableModifiersBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder
+        getTableModifiersBuilder() {
+
       onChanged();
       return getTableModifiersFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
+        getTableModifiersOrBuilder() {
       if (tableModifiersBuilder_ != null) {
         return tableModifiersBuilder_.getMessageOrBuilder();
       } else {
-        return tableModifiers_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+        return tableModifiers_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
+            : tableModifiers_;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>
         getTableModifiersFieldBuilder() {
       if (tableModifiersBuilder_ == null) {
-        tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>(
-                getTableModifiers(),
-                getParentForChildren(),
-                isClean());
+        tableModifiersBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>(
+                getTableModifiers(), getParentForChildren(), isClean());
         tableModifiers_ = null;
       }
       return tableModifiersBuilder_;
@@ -4356,41 +5088,61 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
 
     private com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions readOptions_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder> readOptionsBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>
+        readOptionsBuilder_;
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the readOptions field is set.
      */
     public boolean hasReadOptions() {
       return readOptionsBuilder_ != null || readOptions_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The readOptions.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions() {
       if (readOptionsBuilder_ == null) {
-        return readOptions_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+        return readOptions_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
+            : readOptions_;
       } else {
         return readOptionsBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder setReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
+    public Builder setReadOptions(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4404,11 +5156,15 @@ public Builder setReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.T
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setReadOptions(
         com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder builderForValue) {
@@ -4422,17 +5178,25 @@ public Builder setReadOptions(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
+    public Builder mergeReadOptions(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (readOptions_ != null) {
           readOptions_ =
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder(
+                      readOptions_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           readOptions_ = value;
         }
@@ -4444,11 +5208,15 @@ public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearReadOptions() {
       if (readOptionsBuilder_ == null) {
@@ -4462,66 +5230,91 @@ public Builder clearReadOptions() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder getReadOptionsBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder
+        getReadOptionsBuilder() {
+
       onChanged();
       return getReadOptionsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
+        getReadOptionsOrBuilder() {
       if (readOptionsBuilder_ != null) {
         return readOptionsBuilder_.getMessageOrBuilder();
       } else {
-        return readOptions_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+        return readOptions_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
+            : readOptions_;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>
         getReadOptionsFieldBuilder() {
       if (readOptionsBuilder_ == null) {
-        readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>(
-                getReadOptions(),
-                getParentForChildren(),
-                isClean());
+        readOptionsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>(
+                getReadOptions(), getParentForChildren(), isClean());
         readOptions_ = null;
       }
       return readOptionsBuilder_;
     }
 
     private java.util.List streams_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streams_ = new java.util.ArrayList(streams_);
+        streams_ =
+            new java.util.ArrayList(streams_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> streamsBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        streamsBuilder_;
 
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4530,7 +5323,9 @@ private void ensureStreamsIsMutable() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public java.util.List getStreamsList() {
       if (streamsBuilder_ == null) {
@@ -4540,6 +5335,8 @@ public java.util.List getStream
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4548,7 +5345,9 @@ public java.util.List getStream
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public int getStreamsCount() {
       if (streamsBuilder_ == null) {
@@ -4558,6 +5357,8 @@ public int getStreamsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4566,7 +5367,9 @@ public int getStreamsCount() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -4576,6 +5379,8 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4584,10 +5389,11 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setStreams(
-        int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
+    public Builder setStreams(int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4601,6 +5407,8 @@ public Builder setStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4609,7 +5417,9 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -4623,6 +5433,8 @@ public Builder setStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4631,7 +5443,9 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
@@ -4647,6 +5461,8 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value)
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4655,10 +5471,11 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value)
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder addStreams(
-        int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
+    public Builder addStreams(int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4672,6 +5489,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4680,7 +5499,9 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -4694,6 +5515,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4702,7 +5525,9 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -4716,6 +5541,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4724,14 +5551,15 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addAllStreams(
         java.lang.Iterable values) {
       if (streamsBuilder_ == null) {
         ensureStreamsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, streams_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
         onChanged();
       } else {
         streamsBuilder_.addAllMessages(values);
@@ -4739,6 +5567,8 @@ public Builder addAllStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4747,7 +5577,9 @@ public Builder addAllStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearStreams() {
       if (streamsBuilder_ == null) {
@@ -4760,6 +5592,8 @@ public Builder clearStreams() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4768,7 +5602,9 @@ public Builder clearStreams() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder removeStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -4781,6 +5617,8 @@ public Builder removeStreams(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4789,13 +5627,16 @@ public Builder removeStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder(
-        int index) {
+    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder(int index) {
       return getStreamsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4804,16 +5645,20 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
-        int index) {
+    public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index) {
       if (streamsBuilder_ == null) {
-        return streams_.get(index);  } else {
+        return streams_.get(index);
+      } else {
         return streamsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4822,10 +5667,12 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public java.util.List 
-         getStreamsOrBuilderList() {
+    public java.util.List
+        getStreamsOrBuilderList() {
       if (streamsBuilder_ != null) {
         return streamsBuilder_.getMessageOrBuilderList();
       } else {
@@ -4833,6 +5680,8 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4841,13 +5690,17 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder() {
-      return getStreamsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4856,14 +5709,17 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder(
-        int index) {
-      return getStreamsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
+    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder(int index) {
+      return getStreamsFieldBuilder()
+          .addBuilder(index, com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4872,36 +5728,45 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public java.util.List 
-         getStreamsBuilderList() {
+    public java.util.List
+        getStreamsBuilderList() {
       return getStreamsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
         getStreamsFieldBuilder() {
       if (streamsBuilder_ == null) {
-        streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                streams_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        streamsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadStream,
+                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         streams_ = null;
       }
       return streamsBuilder_;
     }
 
-    private long estimatedTotalBytesScanned_ ;
+    private long estimatedTotalBytesScanned_;
     /**
+     *
+     *
      * 
      * Output only. An estimate on the number of bytes this session will scan when
      * all streams are completely consumed. This estimate is based on
      * metadata from the table which might be incomplete or stale.
      * 

      *
-     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The estimatedTotalBytesScanned.
      */
     @java.lang.Override
@@ -4909,34 +5774,42 @@ public long getEstimatedTotalBytesScanned() {
       return estimatedTotalBytesScanned_;
     }
     /**
+     *
+     *
      * 
      * Output only. An estimate on the number of bytes this session will scan when
      * all streams are completely consumed. This estimate is based on
      * metadata from the table which might be incomplete or stale.
      * 

      *
-     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @param value The estimatedTotalBytesScanned to set.
      * @return This builder for chaining.
      */
     public Builder setEstimatedTotalBytesScanned(long value) {
-      
+
       estimatedTotalBytesScanned_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. An estimate on the number of bytes this session will scan when
      * all streams are completely consumed. This estimate is based on
      * metadata from the table which might be incomplete or stale.
      * 

      *
-     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearEstimatedTotalBytesScanned() {
-      
+
       estimatedTotalBytesScanned_ = 0L;
       onChanged();
       return this;
@@ -4944,6 +5817,8 @@ public Builder clearEstimatedTotalBytesScanned() {
 
     private java.lang.Object traceId_ = "";
     /**
+     *
+     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -4953,13 +5828,13 @@ public Builder clearEstimatedTotalBytesScanned() {
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The traceId.
      */
     public java.lang.String getTraceId() {
       java.lang.Object ref = traceId_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         traceId_ = s;
         return s;
@@ -4968,6 +5843,8 @@ public java.lang.String getTraceId() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -4977,15 +5854,14 @@ public java.lang.String getTraceId() {
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The bytes for traceId.
      */
-    public com.google.protobuf.ByteString
-        getTraceIdBytes() {
+    public com.google.protobuf.ByteString getTraceIdBytes() {
       java.lang.Object ref = traceId_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         traceId_ = b;
         return b;
       } else {
@@ -4993,6 +5869,8 @@ public java.lang.String getTraceId() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -5002,20 +5880,22 @@ public java.lang.String getTraceId() {
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceId(
-        java.lang.String value) {
+    public Builder setTraceId(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       traceId_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -5025,15 +5905,18 @@ public Builder setTraceId(
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return This builder for chaining.
      */
     public Builder clearTraceId() {
-      
+
       traceId_ = getDefaultInstance().getTraceId();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. ID set by client to annotate a session identity.  This does not need
      * to be strictly unique, but instead the same ID should be used to group
@@ -5043,23 +5926,23 @@ public Builder clearTraceId() {
      * 

      *
      * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The bytes for traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceIdBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setTraceIdBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       traceId_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -5069,12 +5952,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession)
   private static final com.google.cloud.bigquery.storage.v1.ReadSession DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession();
   }
@@ -5083,16 +5966,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadSession getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadSession parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadSession(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadSession parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadSession(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -5107,6 +5990,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadSession getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
similarity index 66%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
index f0a485487a..58569f3706 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
@@ -1,217 +1,328 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadSessionOrBuilder extends
+public interface ReadSessionOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the expireTime field is set.
    */
   boolean hasExpireTime();
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The expireTime.
    */
   com.google.protobuf.Timestamp getExpireTime();
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for dataFormat.
    */
   int getDataFormatValue();
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The dataFormat.
    */
   com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat();
 
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The table.
    */
   java.lang.String getTable();
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for table.
    */
-  com.google.protobuf.ByteString
-      getTableBytes();
+  com.google.protobuf.ByteString getTableBytes();
 
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the tableModifiers field is set.
    */
   boolean hasTableModifiers();
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The tableModifiers.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers();
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder();
+  com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
+      getTableModifiersOrBuilder();
 
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the readOptions field is set.
    */
   boolean hasReadOptions();
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The readOptions.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions();
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
+  com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
+      getReadOptionsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -220,11 +331,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  java.util.List 
-      getStreamsList();
+  java.util.List getStreamsList();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -233,10 +347,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index);
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -245,10 +363,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   int getStreamsCount();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -257,11 +379,15 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  java.util.List 
+  java.util.List
       getStreamsOrBuilderList();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -270,24 +396,31 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index);
 
   /**
+   *
+   *
    * 
    * Output only. An estimate on the number of bytes this session will scan when
    * all streams are completely consumed. This estimate is based on
    * metadata from the table which might be incomplete or stale.
    * 

    *
-   * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * int64 estimated_total_bytes_scanned = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The estimatedTotalBytesScanned.
    */
   long getEstimatedTotalBytesScanned();
 
   /**
+   *
+   *
    * 
    * Optional. ID set by client to annotate a session identity.  This does not need
    * to be strictly unique, but instead the same ID should be used to group
@@ -297,10 +430,13 @@ com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
    * 

    *
    * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The traceId.
    */
   java.lang.String getTraceId();
   /**
+   *
+   *
    * 
    * Optional. ID set by client to annotate a session identity.  This does not need
    * to be strictly unique, but instead the same ID should be used to group
@@ -310,10 +446,10 @@ com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
    * 

    *
    * string trace_id = 13 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The bytes for traceId.
    */
-  com.google.protobuf.ByteString
-      getTraceIdBytes();
+  com.google.protobuf.ByteString getTraceIdBytes();
 
   public com.google.cloud.bigquery.storage.v1.ReadSession.SchemaCase getSchemaCase();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
similarity index 70%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
index 616609de52..34ddb4768a 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Information about a single stream that gets data out of the storage system.
  * Most of the information about `ReadStream` instances is aggregated, making
@@ -12,31 +29,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadStream}
  */
-public final class ReadStream extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadStream extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadStream)
     ReadStreamOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadStream.newBuilder() to construct.
   private ReadStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadStream() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -55,19 +72,20 @@ private ReadStream(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -75,35 +93,40 @@ private ReadStream(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadStream.class, com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadStream.class,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -112,30 +135,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -144,6 +167,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -155,8 +179,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -180,15 +203,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadStream other = (com.google.cloud.bigquery.storage.v1.ReadStream) obj;
+    com.google.cloud.bigquery.storage.v1.ReadStream other =
+        (com.google.cloud.bigquery.storage.v1.ReadStream) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -207,97 +230,104 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about a single stream that gets data out of the storage system.
    * Most of the information about `ReadStream` instances is aggregated, making
@@ -306,21 +336,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadStream}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadStream)
       com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadStream.class, com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadStream.class,
+              com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder()
@@ -328,16 +360,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -347,9 +378,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
     }
 
     @java.lang.Override
@@ -368,7 +399,8 @@ public com.google.cloud.bigquery.storage.v1.ReadStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadStream result = new com.google.cloud.bigquery.storage.v1.ReadStream(this);
+      com.google.cloud.bigquery.storage.v1.ReadStream result =
+          new com.google.cloud.bigquery.storage.v1.ReadStream(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -378,38 +410,39 @@ public com.google.cloud.bigquery.storage.v1.ReadStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadStream)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadStream) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -417,7 +450,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -453,19 +487,21 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -474,21 +510,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -496,64 +533,71 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -563,12 +607,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadStream)
   private static final com.google.cloud.bigquery.storage.v1.ReadStream DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadStream();
   }
@@ -577,16 +621,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadStream getDefaultInstance
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadStream parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadStream(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadStream parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadStream(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -601,6 +645,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
similarity index 55%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
index 7d23a8f1fe..ded71e14ee 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
@@ -1,31 +1,52 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadStreamOrBuilder extends
+public interface ReadStreamOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
similarity index 70%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
index d648c2315d..db6511924c 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowError.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * The message that presents row level error info in a request.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.RowError}
  */
-public final class RowError extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class RowError extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.RowError)
     RowErrorOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use RowError.newBuilder() to construct.
   private RowError(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private RowError() {
     code_ = 0;
     message_ = "";
@@ -26,16 +44,15 @@ private RowError() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new RowError();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private RowError(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,30 +71,32 @@ private RowError(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            index_ = input.readInt64();
-            break;
-          }
-          case 16: {
-            int rawValue = input.readEnum();
+          case 8:
+            {
+              index_ = input.readInt64();
+              break;
+            }
+          case 16:
+            {
+              int rawValue = input.readEnum();
 
-            code_ = rawValue;
-            break;
-          }
-          case 26: {
-            java.lang.String s = input.readStringRequireUtf8();
+              code_ = rawValue;
+              break;
+            }
+          case 26:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            message_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              message_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -85,36 +104,41 @@ private RowError(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.RowError.class, com.google.cloud.bigquery.storage.v1.RowError.Builder.class);
+            com.google.cloud.bigquery.storage.v1.RowError.class,
+            com.google.cloud.bigquery.storage.v1.RowError.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * Error code for `RowError`.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1.RowError.RowErrorCode}
    */
-  public enum RowErrorCode
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum RowErrorCode implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Default error.
      * 

@@ -123,6 +147,8 @@ public enum RowErrorCode
      */
     ROW_ERROR_CODE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * One or more fields in the row has errors.
      * 

@@ -134,6 +160,8 @@ public enum RowErrorCode
     ;
 
     /**
+     *
+     *
      * 
      * Default error.
      * 

@@ -142,6 +170,8 @@ public enum RowErrorCode
      */
     public static final int ROW_ERROR_CODE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * One or more fields in the row has errors.
      * 

@@ -150,7 +180,6 @@ public enum RowErrorCode
      */
     public static final int FIELDS_ERROR_VALUE = 1;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -175,48 +204,47 @@ public static RowErrorCode valueOf(int value) {
      */
     public static RowErrorCode forNumber(int value) {
       switch (value) {
-        case 0: return ROW_ERROR_CODE_UNSPECIFIED;
-        case 1: return FIELDS_ERROR;
-        default: return null;
+        case 0:
+          return ROW_ERROR_CODE_UNSPECIFIED;
+        case 1:
+          return FIELDS_ERROR;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        RowErrorCode> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public RowErrorCode findValueByNumber(int number) {
-              return RowErrorCode.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public RowErrorCode findValueByNumber(int number) {
+            return RowErrorCode.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
       return com.google.cloud.bigquery.storage.v1.RowError.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final RowErrorCode[] VALUES = values();
 
-    public static RowErrorCode valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static RowErrorCode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -236,11 +264,14 @@ private RowErrorCode(int value) {
   public static final int INDEX_FIELD_NUMBER = 1;
   private long index_;
   /**
+   *
+   *
    * 
    * Index of the malformed row in the request.
    * 

    *
    * int64 index = 1;
+   *
    * @return The index.
    */
   @java.lang.Override
@@ -251,38 +282,52 @@ public long getIndex() {
   public static final int CODE_FIELD_NUMBER = 2;
   private int code_;
   /**
+   *
+   *
    * 
    * Structured error reason for a row error.
    * 

    *
    * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
+   *
    * @return The enum numeric value on the wire for code.
    */
-  @java.lang.Override public int getCodeValue() {
+  @java.lang.Override
+  public int getCodeValue() {
     return code_;
   }
   /**
+   *
+   *
    * 
    * Structured error reason for a row error.
    * 

    *
    * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
+   *
    * @return The code.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode getCode() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode getCode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode result = com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.valueOf(code_);
-    return result == null ? com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode result =
+        com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.valueOf(code_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.UNRECOGNIZED
+        : result;
   }
 
   public static final int MESSAGE_FIELD_NUMBER = 3;
   private volatile java.lang.Object message_;
   /**
+   *
+   *
    * 
    * Description of the issue encountered when processing the row.
    * 

    *
    * string message = 3;
+   *
    * @return The message.
    */
   @java.lang.Override
@@ -291,29 +336,29 @@ public java.lang.String getMessage() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       message_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Description of the issue encountered when processing the row.
    * 

    *
    * string message = 3;
+   *
    * @return The bytes for message.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getMessageBytes() {
+  public com.google.protobuf.ByteString getMessageBytes() {
     java.lang.Object ref = message_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       message_ = b;
       return b;
     } else {
@@ -322,6 +367,7 @@ public java.lang.String getMessage() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -333,12 +379,13 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (index_ != 0L) {
       output.writeInt64(1, index_);
     }
-    if (code_ != com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.ROW_ERROR_CODE_UNSPECIFIED.getNumber()) {
+    if (code_
+        != com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.ROW_ERROR_CODE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(2, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(message_)) {
@@ -354,12 +401,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (index_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(1, index_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, index_);
     }
-    if (code_ != com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.ROW_ERROR_CODE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(2, code_);
+    if (code_
+        != com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.ROW_ERROR_CODE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(message_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, message_);
@@ -372,18 +419,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.RowError)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.RowError other = (com.google.cloud.bigquery.storage.v1.RowError) obj;
+    com.google.cloud.bigquery.storage.v1.RowError other =
+        (com.google.cloud.bigquery.storage.v1.RowError) obj;
 
-    if (getIndex()
-        != other.getIndex()) return false;
+    if (getIndex() != other.getIndex()) return false;
     if (code_ != other.code_) return false;
-    if (!getMessage()
-        .equals(other.getMessage())) return false;
+    if (!getMessage().equals(other.getMessage())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -396,8 +442,7 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + INDEX_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getIndex());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getIndex());
     hash = (37 * hash) + CODE_FIELD_NUMBER;
     hash = (53 * hash) + code_;
     hash = (37 * hash) + MESSAGE_FIELD_NUMBER;
@@ -407,118 +452,127 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.RowError parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.RowError parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.RowError parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.RowError prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * The message that presents row level error info in a request.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.RowError}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.RowError)
       com.google.cloud.bigquery.storage.v1.RowErrorOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.RowError.class, com.google.cloud.bigquery.storage.v1.RowError.Builder.class);
+              com.google.cloud.bigquery.storage.v1.RowError.class,
+              com.google.cloud.bigquery.storage.v1.RowError.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.RowError.newBuilder()
@@ -526,16 +580,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -549,9 +602,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
     }
 
     @java.lang.Override
@@ -570,7 +623,8 @@ public com.google.cloud.bigquery.storage.v1.RowError build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.RowError buildPartial() {
-      com.google.cloud.bigquery.storage.v1.RowError result = new com.google.cloud.bigquery.storage.v1.RowError(this);
+      com.google.cloud.bigquery.storage.v1.RowError result =
+          new com.google.cloud.bigquery.storage.v1.RowError(this);
       result.index_ = index_;
       result.code_ = code_;
       result.message_ = message_;
@@ -582,38 +636,39 @@ public com.google.cloud.bigquery.storage.v1.RowError buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.RowError) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.RowError)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.RowError) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -661,13 +716,16 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long index_ ;
+    private long index_;
     /**
+     *
+     *
      * 
      * Index of the malformed row in the request.
      * 

      *
      * int64 index = 1;
+     *
      * @return The index.
      */
     @java.lang.Override
@@ -675,30 +733,36 @@ public long getIndex() {
       return index_;
     }
     /**
+     *
+     *
      * 
      * Index of the malformed row in the request.
      * 

      *
      * int64 index = 1;
+     *
      * @param value The index to set.
      * @return This builder for chaining.
      */
     public Builder setIndex(long value) {
-      
+
       index_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Index of the malformed row in the request.
      * 

      *
      * int64 index = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearIndex() {
-      
+
       index_ = 0L;
       onChanged();
       return this;
@@ -706,51 +770,67 @@ public Builder clearIndex() {
 
     private int code_ = 0;
     /**
+     *
+     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
+     *
      * @return The enum numeric value on the wire for code.
      */
-    @java.lang.Override public int getCodeValue() {
+    @java.lang.Override
+    public int getCodeValue() {
       return code_;
     }
     /**
+     *
+     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
+     *
      * @param value The enum numeric value on the wire for code to set.
      * @return This builder for chaining.
      */
     public Builder setCodeValue(int value) {
-      
+
       code_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
+     *
      * @return The code.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode getCode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode result = com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.valueOf(code_);
-      return result == null ? com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode result =
+          com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.valueOf(code_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
+     *
      * @param value The code to set.
      * @return This builder for chaining.
      */
@@ -758,21 +838,24 @@ public Builder setCode(com.google.cloud.bigquery.storage.v1.RowError.RowErrorCod
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       code_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Structured error reason for a row error.
      * 

      *
      * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearCode() {
-      
+
       code_ = 0;
       onChanged();
       return this;
@@ -780,18 +863,20 @@ public Builder clearCode() {
 
     private java.lang.Object message_ = "";
     /**
+     *
+     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
+     *
      * @return The message.
      */
     public java.lang.String getMessage() {
       java.lang.Object ref = message_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         message_ = s;
         return s;
@@ -800,20 +885,21 @@ public java.lang.String getMessage() {
       }
     }
     /**
+     *
+     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
+     *
      * @return The bytes for message.
      */
-    public com.google.protobuf.ByteString
-        getMessageBytes() {
+    public com.google.protobuf.ByteString getMessageBytes() {
       java.lang.Object ref = message_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         message_ = b;
         return b;
       } else {
@@ -821,61 +907,68 @@ public java.lang.String getMessage() {
       }
     }
     /**
+     *
+     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
+     *
      * @param value The message to set.
      * @return This builder for chaining.
      */
-    public Builder setMessage(
-        java.lang.String value) {
+    public Builder setMessage(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       message_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
+     *
      * @return This builder for chaining.
      */
     public Builder clearMessage() {
-      
+
       message_ = getDefaultInstance().getMessage();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Description of the issue encountered when processing the row.
      * 

      *
      * string message = 3;
+     *
      * @param value The bytes for message to set.
      * @return This builder for chaining.
      */
-    public Builder setMessageBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setMessageBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       message_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -885,12 +978,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.RowError)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.RowError)
   private static final com.google.cloud.bigquery.storage.v1.RowError DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.RowError();
   }
@@ -899,16 +992,16 @@ public static com.google.cloud.bigquery.storage.v1.RowError getDefaultInstance()
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public RowError parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new RowError(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public RowError parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new RowError(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -923,6 +1016,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.RowError getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
similarity index 64%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
index 6246b23c39..107ef08f15 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/RowErrorOrBuilder.java
@@ -1,58 +1,88 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface RowErrorOrBuilder extends
+public interface RowErrorOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.RowError)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Index of the malformed row in the request.
    * 

    *
    * int64 index = 1;
+   *
    * @return The index.
    */
   long getIndex();
 
   /**
+   *
+   *
    * 
    * Structured error reason for a row error.
    * 

    *
    * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
+   *
    * @return The enum numeric value on the wire for code.
    */
   int getCodeValue();
   /**
+   *
+   *
    * 
    * Structured error reason for a row error.
    * 

    *
    * .google.cloud.bigquery.storage.v1.RowError.RowErrorCode code = 2;
+   *
    * @return The code.
    */
   com.google.cloud.bigquery.storage.v1.RowError.RowErrorCode getCode();
 
   /**
+   *
+   *
    * 
    * Description of the issue encountered when processing the row.
    * 

    *
    * string message = 3;
+   *
    * @return The message.
    */
   java.lang.String getMessage();
   /**
+   *
+   *
    * 
    * Description of the issue encountered when processing the row.
    * 

    *
    * string message = 3;
+   *
    * @return The bytes for message.
    */
-  com.google.protobuf.ByteString
-      getMessageBytes();
+  com.google.protobuf.ByteString getMessageBytes();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
similarity index 67%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
index ecf9b6d159..2673dbb0c1 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamRequest}
  */
-public final class SplitReadStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
     SplitReadStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use SplitReadStreamRequest.newBuilder() to construct.
   private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private SplitReadStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new SplitReadStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private SplitReadStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,24 +70,25 @@ private SplitReadStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            name_ = s;
-            break;
-          }
-          case 17: {
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            fraction_ = input.readDouble();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          case 17:
+            {
+              fraction_ = input.readDouble();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -78,34 +96,41 @@ private SplitReadStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -114,29 +139,31 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -147,6 +174,8 @@ public java.lang.String getName() {
   public static final int FRACTION_FIELD_NUMBER = 2;
   private double fraction_;
   /**
+   *
+   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -158,6 +187,7 @@ public java.lang.String getName() {
    * 

    *
    * double fraction = 2;
+   *
    * @return The fraction.
    */
   @java.lang.Override
@@ -166,6 +196,7 @@ public double getFraction() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -177,8 +208,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -198,8 +228,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (java.lang.Double.doubleToRawLongBits(fraction_) != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeDoubleSize(2, fraction_);
+      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, fraction_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -209,18 +238,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (java.lang.Double.doubleToLongBits(getFraction())
-        != java.lang.Double.doubleToLongBits(
-            other.getFraction())) return false;
+        != java.lang.Double.doubleToLongBits(other.getFraction())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -235,125 +263,137 @@ public int hashCode() {
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        java.lang.Double.doubleToLongBits(getFraction()));
+    hash =
+        (53 * hash)
+            + com.google.protobuf.Internal.hashLong(
+                java.lang.Double.doubleToLongBits(getFraction()));
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
       com.google.cloud.bigquery.storage.v1.SplitReadStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.newBuilder()
@@ -361,16 +401,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -382,9 +421,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
@@ -403,7 +442,8 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest(this);
       result.name_ = name_;
       result.fraction_ = fraction_;
       onBuilt();
@@ -414,38 +454,39 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest buildPartial(
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -453,7 +494,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -480,7 +522,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -492,18 +535,22 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -512,20 +559,23 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -533,61 +583,76 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
 
-    private double fraction_ ;
+    private double fraction_;
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -599,6 +664,7 @@ public Builder setNameBytes(
      * 

      *
      * double fraction = 2;
+     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -606,6 +672,8 @@ public double getFraction() {
       return fraction_;
     }
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -617,16 +685,19 @@ public double getFraction() {
      * 

      *
      * double fraction = 2;
+     *
      * @param value The fraction to set.
      * @return This builder for chaining.
      */
     public Builder setFraction(double value) {
-      
+
       fraction_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -638,17 +709,18 @@ public Builder setFraction(double value) {
      * 

      *
      * double fraction = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearFraction() {
-      
+
       fraction_ = 0D;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -658,12 +730,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
   private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest();
   }
@@ -672,16 +744,16 @@ public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public SplitReadStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new SplitReadStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public SplitReadStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new SplitReadStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -696,6 +768,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
similarity index 54%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
index 66c1eb1354..9a7e2a7913 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
@@ -1,33 +1,60 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface SplitReadStreamRequestOrBuilder extends
+public interface SplitReadStreamRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -39,6 +66,7 @@ public interface SplitReadStreamRequestOrBuilder extends
    * 

    *
    * double fraction = 2;
+   *
    * @return The fraction.
    */
   double getFraction();
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
similarity index 71%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
index 1c2c82c6d7..3b89020a45 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Response message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamResponse}
  */
-public final class SplitReadStreamResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
     SplitReadStreamResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use SplitReadStreamResponse.newBuilder() to construct.
   private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private SplitReadStreamResponse() {
-  }
+
+  private SplitReadStreamResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new SplitReadStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private SplitReadStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,39 +68,45 @@ private SplitReadStreamResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
-            if (primaryStream_ != null) {
-              subBuilder = primaryStream_.toBuilder();
-            }
-            primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(primaryStream_);
-              primaryStream_ = subBuilder.buildPartial();
-            }
+          case 10:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
+              if (primaryStream_ != null) {
+                subBuilder = primaryStream_.toBuilder();
+              }
+              primaryStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(primaryStream_);
+                primaryStream_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
-            if (remainderStream_ != null) {
-              subBuilder = remainderStream_.toBuilder();
-            }
-            remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(remainderStream_);
-              remainderStream_ = subBuilder.buildPartial();
+              break;
             }
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
+              if (remainderStream_ != null) {
+                subBuilder = remainderStream_.toBuilder();
+              }
+              remainderStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(remainderStream_);
+                remainderStream_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -92,29 +114,33 @@ private SplitReadStreamResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
   }
 
   public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
   private com.google.cloud.bigquery.storage.v1.ReadStream primaryStream_;
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -122,6 +148,7 @@ private SplitReadStreamResponse(
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+   *
    * @return Whether the primaryStream field is set.
    */
   @java.lang.Override
@@ -129,6 +156,8 @@ public boolean hasPrimaryStream() {
     return primaryStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -136,13 +165,18 @@ public boolean hasPrimaryStream() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+   *
    * @return The primaryStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream() {
-    return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
+    return primaryStream_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+        : primaryStream_;
   }
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -159,12 +193,15 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
   public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.ReadStream remainderStream_;
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+   *
    * @return Whether the remainderStream field is set.
    */
   @java.lang.Override
@@ -172,19 +209,26 @@ public boolean hasRemainderStream() {
     return remainderStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+   *
    * @return The remainderStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream() {
-    return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
+    return remainderStream_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+        : remainderStream_;
   }
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
@@ -198,6 +242,7 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -209,8 +254,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (primaryStream_ != null) {
       output.writeMessage(1, getPrimaryStream());
     }
@@ -227,12 +271,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (primaryStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getPrimaryStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
     }
     if (remainderStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getRemainderStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -242,22 +284,21 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other =
+        (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) obj;
 
     if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
     if (hasPrimaryStream()) {
-      if (!getPrimaryStream()
-          .equals(other.getPrimaryStream())) return false;
+      if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
     }
     if (hasRemainderStream() != other.hasRemainderStream()) return false;
     if (hasRemainderStream()) {
-      if (!getRemainderStream()
-          .equals(other.getRemainderStream())) return false;
+      if (!getRemainderStream().equals(other.getRemainderStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -284,117 +325,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
       com.google.cloud.bigquery.storage.v1.SplitReadStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.newBuilder()
@@ -402,16 +453,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -431,13 +481,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance();
     }
 
@@ -452,7 +503,8 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse result =
+          new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse(this);
       if (primaryStreamBuilder_ == null) {
         result.primaryStream_ = primaryStream_;
       } else {
@@ -471,38 +523,39 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse buildPartial
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -510,7 +563,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance()) return this;
+      if (other
+          == com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance())
+        return this;
       if (other.hasPrimaryStream()) {
         mergePrimaryStream(other.getPrimaryStream());
       }
@@ -536,7 +591,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -548,8 +604,13 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1.ReadStream primaryStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> primaryStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        primaryStreamBuilder_;
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -557,12 +618,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+     *
      * @return Whether the primaryStream field is set.
      */
     public boolean hasPrimaryStream() {
       return primaryStreamBuilder_ != null || primaryStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -570,16 +634,21 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+     *
      * @return The primaryStream.
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream() {
       if (primaryStreamBuilder_ == null) {
-        return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
+        return primaryStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+            : primaryStream_;
       } else {
         return primaryStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -602,6 +671,8 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStream
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -622,6 +693,8 @@ public Builder setPrimaryStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -634,7 +707,9 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       if (primaryStreamBuilder_ == null) {
         if (primaryStream_ != null) {
           primaryStream_ =
-            com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(primaryStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           primaryStream_ = value;
         }
@@ -646,6 +721,8 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -666,6 +743,8 @@ public Builder clearPrimaryStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -675,11 +754,13 @@ public Builder clearPrimaryStream() {
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getPrimaryStreamBuilder() {
-      
+
       onChanged();
       return getPrimaryStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -692,11 +773,14 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
       if (primaryStreamBuilder_ != null) {
         return primaryStreamBuilder_.getMessageOrBuilder();
       } else {
-        return primaryStream_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
+        return primaryStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+            : primaryStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -706,14 +790,17 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
         getPrimaryStreamFieldBuilder() {
       if (primaryStreamBuilder_ == null) {
-        primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                getPrimaryStream(),
-                getParentForChildren(),
-                isClean());
+        primaryStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadStream,
+                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                getPrimaryStream(), getParentForChildren(), isClean());
         primaryStream_ = null;
       }
       return primaryStreamBuilder_;
@@ -721,36 +808,49 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
 
     private com.google.cloud.bigquery.storage.v1.ReadStream remainderStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> remainderStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        remainderStreamBuilder_;
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+     *
      * @return Whether the remainderStream field is set.
      */
     public boolean hasRemainderStream() {
       return remainderStreamBuilder_ != null || remainderStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+     *
      * @return The remainderStream.
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream() {
       if (remainderStreamBuilder_ == null) {
-        return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
+        return remainderStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+            : remainderStream_;
       } else {
         return remainderStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -772,6 +872,8 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -791,6 +893,8 @@ public Builder setRemainderStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -802,7 +906,9 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStr
       if (remainderStreamBuilder_ == null) {
         if (remainderStream_ != null) {
           remainderStream_ =
-            com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(remainderStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           remainderStream_ = value;
         }
@@ -814,6 +920,8 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStr
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -833,6 +941,8 @@ public Builder clearRemainderStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -841,11 +951,13 @@ public Builder clearRemainderStream() {
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getRemainderStreamBuilder() {
-      
+
       onChanged();
       return getRemainderStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -857,11 +969,14 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
       if (remainderStreamBuilder_ != null) {
         return remainderStreamBuilder_.getMessageOrBuilder();
       } else {
-        return remainderStream_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
+        return remainderStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+            : remainderStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -870,21 +985,24 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
         getRemainderStreamFieldBuilder() {
       if (remainderStreamBuilder_ == null) {
-        remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                getRemainderStream(),
-                getParentForChildren(),
-                isClean());
+        remainderStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadStream,
+                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                getRemainderStream(), getParentForChildren(), isClean());
         remainderStream_ = null;
       }
       return remainderStreamBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -894,12 +1012,13 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse();
   }
@@ -908,16 +1027,16 @@ public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDe
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public SplitReadStreamResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new SplitReadStreamResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public SplitReadStreamResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new SplitReadStreamResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -932,6 +1051,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
similarity index 77%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
index 4e152f4f5d..282ad5342c 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface SplitReadStreamResponseOrBuilder extends
+public interface SplitReadStreamResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -15,10 +33,13 @@ public interface SplitReadStreamResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+   *
    * @return Whether the primaryStream field is set.
    */
   boolean hasPrimaryStream();
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -26,10 +47,13 @@ public interface SplitReadStreamResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+   *
    * @return The primaryStream.
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream();
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -41,26 +65,34 @@ public interface SplitReadStreamResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStreamOrBuilder();
 
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+   *
    * @return Whether the remainderStream field is set.
    */
   boolean hasRemainderStream();
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+   *
    * @return The remainderStream.
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream();
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
similarity index 71%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
index de7b97019e..8d0eddb98f 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageError.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Structured custom BigQuery Storage error message. The error can be attached
  * as error details in the returned rpc Status. In particular, the use of error
@@ -13,15 +30,16 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.StorageError}
  */
-public final class StorageError extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class StorageError extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StorageError)
     StorageErrorOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use StorageError.newBuilder() to construct.
   private StorageError(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private StorageError() {
     code_ = 0;
     entity_ = "";
@@ -30,16 +48,15 @@ private StorageError() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new StorageError();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private StorageError(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -58,31 +75,34 @@ private StorageError(
           case 0:
             done = true;
             break;
-          case 8: {
-            int rawValue = input.readEnum();
+          case 8:
+            {
+              int rawValue = input.readEnum();
 
-            code_ = rawValue;
-            break;
-          }
-          case 18: {
-            java.lang.String s = input.readStringRequireUtf8();
+              code_ = rawValue;
+              break;
+            }
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            entity_ = s;
-            break;
-          }
-          case 26: {
-            java.lang.String s = input.readStringRequireUtf8();
+              entity_ = s;
+              break;
+            }
+          case 26:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            errorMessage_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              errorMessage_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -90,36 +110,41 @@ private StorageError(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.StorageError.class, com.google.cloud.bigquery.storage.v1.StorageError.Builder.class);
+            com.google.cloud.bigquery.storage.v1.StorageError.class,
+            com.google.cloud.bigquery.storage.v1.StorageError.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * Error code for `StorageError`.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode}
    */
-  public enum StorageErrorCode
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Default error.
      * 

@@ -128,6 +153,8 @@ public enum StorageErrorCode
      */
     STORAGE_ERROR_CODE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Table is not found in the system.
      * 

@@ -136,6 +163,8 @@ public enum StorageErrorCode
      */
     TABLE_NOT_FOUND(1),
     /**
+     *
+     *
      * 
      * Stream is already committed.
      * 

@@ -144,6 +173,8 @@ public enum StorageErrorCode
      */
     STREAM_ALREADY_COMMITTED(2),
     /**
+     *
+     *
      * 
      * Stream is not found.
      * 

@@ -152,6 +183,8 @@ public enum StorageErrorCode
      */
     STREAM_NOT_FOUND(3),
     /**
+     *
+     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -161,6 +194,8 @@ public enum StorageErrorCode
      */
     INVALID_STREAM_TYPE(4),
     /**
+     *
+     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -171,6 +206,8 @@ public enum StorageErrorCode
      */
     INVALID_STREAM_STATE(5),
     /**
+     *
+     *
      * 
      * Stream is finalized.
      * 

@@ -179,6 +216,8 @@ public enum StorageErrorCode
      */
     STREAM_FINALIZED(6),
     /**
+     *
+     *
      * 
      * There is a schema mismatch and it is caused by user schema has extra
      * field than bigquery schema.
@@ -188,6 +227,8 @@ public enum StorageErrorCode
      */
     SCHEMA_MISMATCH_EXTRA_FIELDS(7),
     /**
+     *
+     *
      * 
      * Offset already exists.
      * 

@@ -196,6 +237,8 @@ public enum StorageErrorCode
      */
     OFFSET_ALREADY_EXISTS(8),
     /**
+     *
+     *
      * 
      * Offset out of range.
      * 

@@ -207,6 +250,8 @@ public enum StorageErrorCode
     ;
 
     /**
+     *
+     *
      * 
      * Default error.
      * 

@@ -215,6 +260,8 @@ public enum StorageErrorCode
      */
     public static final int STORAGE_ERROR_CODE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Table is not found in the system.
      * 

@@ -223,6 +270,8 @@ public enum StorageErrorCode
      */
     public static final int TABLE_NOT_FOUND_VALUE = 1;
     /**
+     *
+     *
      * 
      * Stream is already committed.
      * 

@@ -231,6 +280,8 @@ public enum StorageErrorCode
      */
     public static final int STREAM_ALREADY_COMMITTED_VALUE = 2;
     /**
+     *
+     *
      * 
      * Stream is not found.
      * 

@@ -239,6 +290,8 @@ public enum StorageErrorCode
      */
     public static final int STREAM_NOT_FOUND_VALUE = 3;
     /**
+     *
+     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -248,6 +301,8 @@ public enum StorageErrorCode
      */
     public static final int INVALID_STREAM_TYPE_VALUE = 4;
     /**
+     *
+     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -258,6 +313,8 @@ public enum StorageErrorCode
      */
     public static final int INVALID_STREAM_STATE_VALUE = 5;
     /**
+     *
+     *
      * 
      * Stream is finalized.
      * 

@@ -266,6 +323,8 @@ public enum StorageErrorCode
      */
     public static final int STREAM_FINALIZED_VALUE = 6;
     /**
+     *
+     *
      * 
      * There is a schema mismatch and it is caused by user schema has extra
      * field than bigquery schema.
@@ -275,6 +334,8 @@ public enum StorageErrorCode
      */
     public static final int SCHEMA_MISMATCH_EXTRA_FIELDS_VALUE = 7;
     /**
+     *
+     *
      * 
      * Offset already exists.
      * 

@@ -283,6 +344,8 @@ public enum StorageErrorCode
      */
     public static final int OFFSET_ALREADY_EXISTS_VALUE = 8;
     /**
+     *
+     *
      * 
      * Offset out of range.
      * 

@@ -291,7 +354,6 @@ public enum StorageErrorCode
      */
     public static final int OFFSET_OUT_OF_RANGE_VALUE = 9;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -316,47 +378,59 @@ public static StorageErrorCode valueOf(int value) {
      */
     public static StorageErrorCode forNumber(int value) {
       switch (value) {
-        case 0: return STORAGE_ERROR_CODE_UNSPECIFIED;
-        case 1: return TABLE_NOT_FOUND;
-        case 2: return STREAM_ALREADY_COMMITTED;
-        case 3: return STREAM_NOT_FOUND;
-        case 4: return INVALID_STREAM_TYPE;
-        case 5: return INVALID_STREAM_STATE;
-        case 6: return STREAM_FINALIZED;
-        case 7: return SCHEMA_MISMATCH_EXTRA_FIELDS;
-        case 8: return OFFSET_ALREADY_EXISTS;
-        case 9: return OFFSET_OUT_OF_RANGE;
-        default: return null;
+        case 0:
+          return STORAGE_ERROR_CODE_UNSPECIFIED;
+        case 1:
+          return TABLE_NOT_FOUND;
+        case 2:
+          return STREAM_ALREADY_COMMITTED;
+        case 3:
+          return STREAM_NOT_FOUND;
+        case 4:
+          return INVALID_STREAM_TYPE;
+        case 5:
+          return INVALID_STREAM_STATE;
+        case 6:
+          return STREAM_FINALIZED;
+        case 7:
+          return SCHEMA_MISMATCH_EXTRA_FIELDS;
+        case 8:
+          return OFFSET_ALREADY_EXISTS;
+        case 9:
+          return OFFSET_OUT_OF_RANGE;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        StorageErrorCode> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public StorageErrorCode findValueByNumber(int number) {
-              return StorageErrorCode.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap
+        internalValueMap =
+            new com.google.protobuf.Internal.EnumLiteMap() {
+              public StorageErrorCode findValueByNumber(int number) {
+                return StorageErrorCode.forNumber(number);
+              }
+            };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageError.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageError.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final StorageErrorCode[] VALUES = values();
@@ -364,8 +438,7 @@ public StorageErrorCode findValueByNumber(int number) {
     public static StorageErrorCode valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -385,38 +458,52 @@ private StorageErrorCode(int value) {
   public static final int CODE_FIELD_NUMBER = 1;
   private int code_;
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
+   *
    * @return The enum numeric value on the wire for code.
    */
-  @java.lang.Override public int getCodeValue() {
+  @java.lang.Override
+  public int getCodeValue() {
     return code_;
   }
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
+   *
    * @return The code.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode getCode() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode getCode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.valueOf(code_);
-    return result == null ? com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode result =
+        com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.valueOf(code_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.UNRECOGNIZED
+        : result;
   }
 
   public static final int ENTITY_FIELD_NUMBER = 2;
   private volatile java.lang.Object entity_;
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The entity.
    */
   @java.lang.Override
@@ -425,29 +512,29 @@ public java.lang.String getEntity() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       entity_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The bytes for entity.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getEntityBytes() {
+  public com.google.protobuf.ByteString getEntityBytes() {
     java.lang.Object ref = entity_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       entity_ = b;
       return b;
     } else {
@@ -458,11 +545,14 @@ public java.lang.String getEntity() {
   public static final int ERROR_MESSAGE_FIELD_NUMBER = 3;
   private volatile java.lang.Object errorMessage_;
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The errorMessage.
    */
   @java.lang.Override
@@ -471,29 +561,29 @@ public java.lang.String getErrorMessage() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       errorMessage_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The bytes for errorMessage.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getErrorMessageBytes() {
+  public com.google.protobuf.ByteString getErrorMessageBytes() {
     java.lang.Object ref = errorMessage_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       errorMessage_ = b;
       return b;
     } else {
@@ -502,6 +592,7 @@ public java.lang.String getErrorMessage() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -513,9 +604,11 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
-    if (code_ != com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (code_
+        != com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode
+            .STORAGE_ERROR_CODE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(1, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(entity_)) {
@@ -533,9 +626,11 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (code_ != com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(1, code_);
+    if (code_
+        != com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode
+            .STORAGE_ERROR_CODE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(entity_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, entity_);
@@ -551,18 +646,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StorageError)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.StorageError other = (com.google.cloud.bigquery.storage.v1.StorageError) obj;
+    com.google.cloud.bigquery.storage.v1.StorageError other =
+        (com.google.cloud.bigquery.storage.v1.StorageError) obj;
 
     if (code_ != other.code_) return false;
-    if (!getEntity()
-        .equals(other.getEntity())) return false;
-    if (!getErrorMessage()
-        .equals(other.getErrorMessage())) return false;
+    if (!getEntity().equals(other.getEntity())) return false;
+    if (!getErrorMessage().equals(other.getErrorMessage())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -586,96 +680,103 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.StorageError parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.StorageError parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StorageError parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StorageError parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StorageError prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Structured custom BigQuery Storage error message. The error can be attached
    * as error details in the returned rpc Status. In particular, the use of error
@@ -685,21 +786,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.StorageError}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StorageError)
       com.google.cloud.bigquery.storage.v1.StorageErrorOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StorageError.class, com.google.cloud.bigquery.storage.v1.StorageError.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StorageError.class,
+              com.google.cloud.bigquery.storage.v1.StorageError.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.StorageError.newBuilder()
@@ -707,16 +810,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -730,9 +832,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
     }
 
     @java.lang.Override
@@ -751,7 +853,8 @@ public com.google.cloud.bigquery.storage.v1.StorageError build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.StorageError buildPartial() {
-      com.google.cloud.bigquery.storage.v1.StorageError result = new com.google.cloud.bigquery.storage.v1.StorageError(this);
+      com.google.cloud.bigquery.storage.v1.StorageError result =
+          new com.google.cloud.bigquery.storage.v1.StorageError(this);
       result.code_ = code_;
       result.entity_ = entity_;
       result.errorMessage_ = errorMessage_;
@@ -763,38 +866,39 @@ public com.google.cloud.bigquery.storage.v1.StorageError buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.StorageError) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.StorageError)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.StorageError) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -802,7 +906,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StorageError other) {
-      if (other == com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.StorageError.getDefaultInstance())
+        return this;
       if (other.code_ != 0) {
         setCodeValue(other.getCodeValue());
       }
@@ -833,7 +938,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.StorageError) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.StorageError) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -845,73 +951,93 @@ public Builder mergeFrom(
 
     private int code_ = 0;
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
+     *
      * @return The enum numeric value on the wire for code.
      */
-    @java.lang.Override public int getCodeValue() {
+    @java.lang.Override
+    public int getCodeValue() {
       return code_;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
+     *
      * @param value The enum numeric value on the wire for code to set.
      * @return This builder for chaining.
      */
     public Builder setCodeValue(int value) {
-      
+
       code_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
+     *
      * @return The code.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode getCode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.valueOf(code_);
-      return result == null ? com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode result =
+          com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.valueOf(code_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
+     *
      * @param value The code to set.
      * @return This builder for chaining.
      */
-    public Builder setCode(com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode value) {
+    public Builder setCode(
+        com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode value) {
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       code_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearCode() {
-      
+
       code_ = 0;
       onChanged();
       return this;
@@ -919,18 +1045,20 @@ public Builder clearCode() {
 
     private java.lang.Object entity_ = "";
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @return The entity.
      */
     public java.lang.String getEntity() {
       java.lang.Object ref = entity_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         entity_ = s;
         return s;
@@ -939,20 +1067,21 @@ public java.lang.String getEntity() {
       }
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @return The bytes for entity.
      */
-    public com.google.protobuf.ByteString
-        getEntityBytes() {
+    public com.google.protobuf.ByteString getEntityBytes() {
       java.lang.Object ref = entity_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         entity_ = b;
         return b;
       } else {
@@ -960,54 +1089,61 @@ public java.lang.String getEntity() {
       }
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @param value The entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntity(
-        java.lang.String value) {
+    public Builder setEntity(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       entity_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearEntity() {
-      
+
       entity_ = getDefaultInstance().getEntity();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @param value The bytes for entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntityBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setEntityBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       entity_ = value;
       onChanged();
       return this;
@@ -1015,18 +1151,20 @@ public Builder setEntityBytes(
 
     private java.lang.Object errorMessage_ = "";
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @return The errorMessage.
      */
     public java.lang.String getErrorMessage() {
       java.lang.Object ref = errorMessage_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         errorMessage_ = s;
         return s;
@@ -1035,20 +1173,21 @@ public java.lang.String getErrorMessage() {
       }
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @return The bytes for errorMessage.
      */
-    public com.google.protobuf.ByteString
-        getErrorMessageBytes() {
+    public com.google.protobuf.ByteString getErrorMessageBytes() {
       java.lang.Object ref = errorMessage_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         errorMessage_ = b;
         return b;
       } else {
@@ -1056,61 +1195,68 @@ public java.lang.String getErrorMessage() {
       }
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @param value The errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessage(
-        java.lang.String value) {
+    public Builder setErrorMessage(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       errorMessage_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @return This builder for chaining.
      */
     public Builder clearErrorMessage() {
-      
+
       errorMessage_ = getDefaultInstance().getErrorMessage();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @param value The bytes for errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessageBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setErrorMessageBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       errorMessage_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1120,12 +1266,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StorageError)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StorageError)
   private static final com.google.cloud.bigquery.storage.v1.StorageError DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StorageError();
   }
@@ -1134,16 +1280,16 @@ public static com.google.cloud.bigquery.storage.v1.StorageError getDefaultInstan
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public StorageError parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new StorageError(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public StorageError parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new StorageError(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1158,6 +1304,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.StorageError getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
similarity index 64%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
index fe2c703ae8..c483c0fda6 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageErrorOrBuilder.java
@@ -1,68 +1,100 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface StorageErrorOrBuilder extends
+public interface StorageErrorOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StorageError)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
+   *
    * @return The enum numeric value on the wire for code.
    */
   int getCodeValue();
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode code = 1;
+   *
    * @return The code.
    */
   com.google.cloud.bigquery.storage.v1.StorageError.StorageErrorCode getCode();
 
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The entity.
    */
   java.lang.String getEntity();
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The bytes for entity.
    */
-  com.google.protobuf.ByteString
-      getEntityBytes();
+  com.google.protobuf.ByteString getEntityBytes();
 
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The errorMessage.
    */
   java.lang.String getErrorMessage();
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The bytes for errorMessage.
    */
-  com.google.protobuf.ByteString
-      getErrorMessageBytes();
+  com.google.protobuf.ByteString getErrorMessageBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
new file mode 100644
index 0000000000..41a86d47f0
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
@@ -0,0 +1,527 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class StorageProto {
+  private StorageProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n.google/cloud/bigquery/storage/v1/stora"
+          + "ge.proto\022 google.cloud.bigquery.storage."
+          + "v1\032\034google/api/annotations.proto\032\027google"
+          + "/api/client.proto\032\037google/api/field_beha"
+          + "vior.proto\032\031google/api/resource.proto\032,g"
+          + "oogle/cloud/bigquery/storage/v1/arrow.pr"
+          + "oto\032+google/cloud/bigquery/storage/v1/av"
+          + "ro.proto\032/google/cloud/bigquery/storage/"
+          + "v1/protobuf.proto\032-google/cloud/bigquery"
+          + "/storage/v1/stream.proto\032,google/cloud/b"
+          + "igquery/storage/v1/table.proto\032\037google/p"
+          + "rotobuf/timestamp.proto\032\036google/protobuf"
+          + "/wrappers.proto\032\027google/rpc/status.proto"
+          + "\"\347\001\n\030CreateReadSessionRequest\022C\n\006parent\030"
+          + "\001 \001(\tB3\340A\002\372A-\n+cloudresourcemanager.goog"
+          + "leapis.com/Project\022H\n\014read_session\030\002 \001(\013"
+          + "2-.google.cloud.bigquery.storage.v1.Read"
+          + "SessionB\003\340A\002\022\030\n\020max_stream_count\030\003 \001(\005\022\""
+          + "\n\032preferred_min_stream_count\030\004 \001(\005\"i\n\017Re"
+          + "adRowsRequest\022F\n\013read_stream\030\001 \001(\tB1\340A\002\372"
+          + "A+\n)bigquerystorage.googleapis.com/ReadS"
+          + "tream\022\016\n\006offset\030\002 \001(\003\")\n\rThrottleState\022\030"
+          + "\n\020throttle_percent\030\001 \001(\005\"\227\001\n\013StreamStats"
+          + "\022H\n\010progress\030\002 \001(\01326.google.cloud.bigque"
+          + "ry.storage.v1.StreamStats.Progress\032>\n\010Pr"
+          + "ogress\022\031\n\021at_response_start\030\001 \001(\001\022\027\n\017at_"
+          + "response_end\030\002 \001(\001\"\347\003\n\020ReadRowsResponse\022"
+          + "?\n\tavro_rows\030\003 \001(\0132*.google.cloud.bigque"
+          + "ry.storage.v1.AvroRowsH\000\022P\n\022arrow_record"
+          + "_batch\030\004 \001(\01322.google.cloud.bigquery.sto"
+          + "rage.v1.ArrowRecordBatchH\000\022\021\n\trow_count\030"
+          + "\006 \001(\003\022<\n\005stats\030\002 \001(\0132-.google.cloud.bigq"
+          + "uery.storage.v1.StreamStats\022G\n\016throttle_"
+          + "state\030\005 \001(\0132/.google.cloud.bigquery.stor"
+          + "age.v1.ThrottleState\022H\n\013avro_schema\030\007 \001("
+          + "\0132,.google.cloud.bigquery.storage.v1.Avr"
+          + "oSchemaB\003\340A\003H\001\022J\n\014arrow_schema\030\010 \001(\0132-.g"
+          + "oogle.cloud.bigquery.storage.v1.ArrowSch"
+          + "emaB\003\340A\003H\001B\006\n\004rowsB\010\n\006schema\"k\n\026SplitRea"
+          + "dStreamRequest\022?\n\004name\030\001 \001(\tB1\340A\002\372A+\n)bi"
+          + "gquerystorage.googleapis.com/ReadStream\022"
+          + "\020\n\010fraction\030\002 \001(\001\"\247\001\n\027SplitReadStreamRes"
+          + "ponse\022D\n\016primary_stream\030\001 \001(\0132,.google.c"
+          + "loud.bigquery.storage.v1.ReadStream\022F\n\020r"
+          + "emainder_stream\030\002 \001(\0132,.google.cloud.big"
+          + "query.storage.v1.ReadStream\"\233\001\n\030CreateWr"
+          + "iteStreamRequest\0225\n\006parent\030\001 \001(\tB%\340A\002\372A\037"
+          + "\n\035bigquery.googleapis.com/Table\022H\n\014write"
+          + "_stream\030\002 \001(\0132-.google.cloud.bigquery.st"
+          + "orage.v1.WriteStreamB\003\340A\002\"\210\003\n\021AppendRows"
+          + "Request\022H\n\014write_stream\030\001 \001(\tB2\340A\002\372A,\n*b"
+          + "igquerystorage.googleapis.com/WriteStrea"
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+          + "2?.google.cloud.bigquery.storage.v1.Stor"
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+          + "SMATCH_EXTRA_FIELDS\020\007\022\031\n\025OFFSET_ALREADY_"
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+          + "wError\022\r\n\005index\030\001 \001(\003\022E\n\004code\030\002 \001(\01627.go"
+          + "ogle.cloud.bigquery.storage.v1.RowError."
+          + "RowErrorCode\022\017\n\007message\030\003 \001(\t\"@\n\014RowErro"
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+          + "\014FIELDS_ERROR\020\0012\222\006\n\014BigQueryRead\022\351\001\n\021Cre"
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+          + "n\"i\202\323\344\223\002<\"7/v1/{read_session.table=proje"
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+          + "{\312A\036bigquerystorage.googleapis.com\322AWhtt"
+          + "ps://www.googleapis.com/auth/bigquery,ht"
+          + "tps://www.googleapis.com/auth/cloud-plat"
+          + "form2\274\013\n\rBigQueryWrite\022\327\001\n\021CreateWriteSt"
+          + "ream\022:.google.cloud.bigquery.storage.v1."
+          + "CreateWriteStreamRequest\032-.google.cloud."
+          + "bigquery.storage.v1.WriteStream\"W\202\323\344\223\002;\""
+          + "+/v1/{parent=projects/*/datasets/*/table"
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+          + "te_stream(\0010\001\022\277\001\n\016GetWriteStream\0227.googl"
+          + "e.cloud.bigquery.storage.v1.GetWriteStre"
+          + "amRequest\032-.google.cloud.bigquery.storag"
+          + "e.v1.WriteStream\"E\202\323\344\223\0028\"3/v1/{name=proj"
+          + "ects/*/datasets/*/tables/*/streams/*}:\001*"
+          + "\332A\004name\022\331\001\n\023FinalizeWriteStream\022<.google"
+          + ".cloud.bigquery.storage.v1.FinalizeWrite"
+          + "StreamRequest\032=.google.cloud.bigquery.st"
+          + "orage.v1.FinalizeWriteStreamResponse\"E\202\323"
+          + "\344\223\0028\"3/v1/{name=projects/*/datasets/*/ta"
+          + "bles/*/streams/*}:\001*\332A\004name\022\334\001\n\027BatchCom"
+          + "mitWriteStreams\022@.google.cloud.bigquery."
+          + "storage.v1.BatchCommitWriteStreamsReques"
+          + "t\032A.google.cloud.bigquery.storage.v1.Bat"
+          + "chCommitWriteStreamsResponse\"<\202\323\344\223\002-\022+/v"
+          + "1/{parent=projects/*/datasets/*/tables/*"
+          + "}\332A\006parent\022\313\001\n\tFlushRows\0222.google.cloud."
+          + "bigquery.storage.v1.FlushRowsRequest\0323.g"
+          + "oogle.cloud.bigquery.storage.v1.FlushRow"
+          + "sResponse\"U\202\323\344\223\002@\";/v1/{write_stream=pro"
+          + "jects/*/datasets/*/tables/*/streams/*}:\001"
+          + "*\332A\014write_stream\032\260\001\312A\036bigquerystorage.go"
+          + "ogleapis.com\322A\213\001https://www.googleapis.c"
+          + "om/auth/bigquery,https://www.googleapis."
+          + "com/auth/bigquery.insertdata,https://www"
+          + ".googleapis.com/auth/cloud-platformB\235\002\n$"
+          + "com.google.cloud.bigquery.storage.v1B\014St"
+          + "orageProtoP\001ZGgoogle.golang.org/genproto"
+          + "/googleapis/cloud/bigquery/storage/v1;st"
+          + "orage\252\002 Google.Cloud.BigQuery.Storage.V1"
+          + "\312\002 Google\\Cloud\\BigQuery\\Storage\\V1\352AU\n\035"
+          + "bigquery.googleapis.com/Table\0224projects/"
+          + "{project}/datasets/{dataset}/tables/{tab"
+          + "le}b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.AnnotationsProto.getDescriptor(),
+              com.google.api.ClientProto.getDescriptor(),
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.ProtoBufProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+              com.google.protobuf.WrappersProto.getDescriptor(),
+              com.google.rpc.StatusProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "ReadSession", "MaxStreamCount", "PreferredMinStreamCount",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor,
+            new java.lang.String[] {
+              "ReadStream", "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor,
+            new java.lang.String[] {
+              "ThrottlePercent",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor =
+        getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor,
+            new java.lang.String[] {
+              "Progress",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor,
+            new java.lang.String[] {
+              "AtResponseStart", "AtResponseEnd",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor,
+            new java.lang.String[] {
+              "AvroRows",
+              "ArrowRecordBatch",
+              "RowCount",
+              "Stats",
+              "ThrottleState",
+              "AvroSchema",
+              "ArrowSchema",
+              "Rows",
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name", "Fraction",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor =
+        getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor,
+            new java.lang.String[] {
+              "PrimaryStream", "RemainderStream",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(7);
+    internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_CreateWriteStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "WriteStream",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(8);
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor,
+            new java.lang.String[] {
+              "WriteStream", "Offset", "ProtoRows", "TraceId", "Rows",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_AppendRowsRequest_ProtoData_descriptor,
+            new java.lang.String[] {
+              "WriterSchema", "Rows",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(9);
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor,
+            new java.lang.String[] {
+              "AppendResult", "Error", "UpdatedSchema", "RowErrors", "WriteStream", "Response",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_AppendRowsResponse_AppendResult_descriptor,
+            new java.lang.String[] {
+              "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_GetWriteStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(11);
+    internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "WriteStreams",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(12);
+    internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_BatchCommitWriteStreamsResponse_descriptor,
+            new java.lang.String[] {
+              "CommitTime", "StreamErrors",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(13);
+    internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor =
+        getDescriptor().getMessageTypes().get(14);
+    internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_FinalizeWriteStreamResponse_descriptor,
+            new java.lang.String[] {
+              "RowCount",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(15);
+    internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_FlushRowsRequest_descriptor,
+            new java.lang.String[] {
+              "WriteStream", "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(16);
+    internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_FlushRowsResponse_descriptor,
+            new java.lang.String[] {
+              "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor =
+        getDescriptor().getMessageTypes().get(17);
+    internal_static_google_cloud_bigquery_storage_v1_StorageError_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_StorageError_descriptor,
+            new java.lang.String[] {
+              "Code", "Entity", "ErrorMessage",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor =
+        getDescriptor().getMessageTypes().get(18);
+    internal_static_google_cloud_bigquery_storage_v1_RowError_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_RowError_descriptor,
+            new java.lang.String[] {
+              "Index", "Code", "Message",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.ClientProto.defaultHost);
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.AnnotationsProto.http);
+    registry.add(com.google.api.ClientProto.methodSignature);
+    registry.add(com.google.api.ClientProto.oauthScopes);
+    registry.add(com.google.api.ResourceProto.resourceDefinition);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.AnnotationsProto.getDescriptor();
+    com.google.api.ClientProto.getDescriptor();
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.ProtoBufProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+    com.google.protobuf.WrappersProto.getDescriptor();
+    com.google.rpc.StatusProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
new file mode 100644
index 0000000000..b670ed575f
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
@@ -0,0 +1,207 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/stream.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class StreamProto {
+  private StreamProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n-google/cloud/bigquery/storage/v1/strea"
+          + "m.proto\022 google.cloud.bigquery.storage.v"
+          + "1\032\037google/api/field_behavior.proto\032\031goog"
+          + "le/api/resource.proto\032,google/cloud/bigq"
+          + "uery/storage/v1/arrow.proto\032+google/clou"
+          + "d/bigquery/storage/v1/avro.proto\032,google"
+          + "/cloud/bigquery/storage/v1/table.proto\032\037"
+          + "google/protobuf/timestamp.proto\"\273\010\n\013Read"
+          + "Session\022\021\n\004name\030\001 \001(\tB\003\340A\003\0224\n\013expire_tim"
+          + "e\030\002 \001(\0132\032.google.protobuf.TimestampB\003\340A\003"
+          + "\022F\n\013data_format\030\003 \001(\0162,.google.cloud.big"
+          + "query.storage.v1.DataFormatB\003\340A\005\022H\n\013avro"
+          + "_schema\030\004 \001(\0132,.google.cloud.bigquery.st"
+          + "orage.v1.AvroSchemaB\003\340A\003H\000\022J\n\014arrow_sche"
+          + "ma\030\005 \001(\0132-.google.cloud.bigquery.storage"
+          + ".v1.ArrowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340"
+          + "A\005\372A\037\n\035bigquery.googleapis.com/Table\022Z\n\017"
+          + "table_modifiers\030\007 \001(\0132<.google.cloud.big"
+          + "query.storage.v1.ReadSession.TableModifi"
+          + "ersB\003\340A\001\022Y\n\014read_options\030\010 \001(\0132>.google."
+          + "cloud.bigquery.storage.v1.ReadSession.Ta"
+          + "bleReadOptionsB\003\340A\001\022B\n\007streams\030\n \003(\0132,.g"
+          + "oogle.cloud.bigquery.storage.v1.ReadStre"
+          + "amB\003\340A\003\022*\n\035estimated_total_bytes_scanned"
+          + "\030\014 \001(\003B\003\340A\003\022\025\n\010trace_id\030\r \001(\tB\003\340A\001\032C\n\016Ta"
+          + "bleModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032.go"
+          + "ogle.protobuf.Timestamp\032\324\001\n\020TableReadOpt"
+          + "ions\022\027\n\017selected_fields\030\001 \003(\t\022\027\n\017row_res"
+          + "triction\030\002 \001(\t\022g\n\033arrow_serialization_op"
+          + "tions\030\003 \001(\0132;.google.cloud.bigquery.stor"
+          + "age.v1.ArrowSerializationOptionsB\003\340A\001H\000B"
+          + "%\n#output_format_serialization_options:k"
+          + "\352Ah\n*bigquerystorage.googleapis.com/Read"
+          + "Session\022:projects/{project}/locations/{l"
+          + "ocation}/sessions/{session}B\010\n\006schema\"\234\001"
+          + "\n\nReadStream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{\352Ax\n)bi"
+          + "gquerystorage.googleapis.com/ReadStream\022"
+          + "Kprojects/{project}/locations/{location}"
+          + "/sessions/{session}/streams/{stream}\"\344\004\n"
+          + "\013WriteStream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022E\n\004type\030"
+          + "\002 \001(\01622.google.cloud.bigquery.storage.v1"
+          + ".WriteStream.TypeB\003\340A\005\0224\n\013create_time\030\003 "
+          + "\001(\0132\032.google.protobuf.TimestampB\003\340A\003\0224\n\013"
+          + "commit_time\030\004 \001(\0132\032.google.protobuf.Time"
+          + "stampB\003\340A\003\022H\n\014table_schema\030\005 \001(\0132-.googl"
+          + "e.cloud.bigquery.storage.v1.TableSchemaB"
+          + "\003\340A\003\022P\n\nwrite_mode\030\007 \001(\01627.google.cloud."
+          + "bigquery.storage.v1.WriteStream.WriteMod"
+          + "eB\003\340A\005\"F\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\r\n\t"
+          + "COMMITTED\020\001\022\013\n\007PENDING\020\002\022\014\n\010BUFFERED\020\003\"3"
+          + "\n\tWriteMode\022\032\n\026WRITE_MODE_UNSPECIFIED\020\000\022"
+          + "\n\n\006INSERT\020\001:v\352As\n*bigquerystorage.google"
+          + "apis.com/WriteStream\022Eprojects/{project}"
+          + "/datasets/{dataset}/tables/{table}/strea"
+          + "ms/{stream}*>\n\nDataFormat\022\033\n\027DATA_FORMAT"
+          + "_UNSPECIFIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\304\001\n$"
+          + "com.google.cloud.bigquery.storage.v1B\013St"
+          + "reamProtoP\001ZGgoogle.golang.org/genproto/"
+          + "googleapis/cloud/bigquery/storage/v1;sto"
+          + "rage\252\002 Google.Cloud.BigQuery.Storage.V1\312"
+          + "\002 Google\\Cloud\\BigQuery\\Storage\\V1b\006prot"
+          + "o3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor,
+            new java.lang.String[] {
+              "Name",
+              "ExpireTime",
+              "DataFormat",
+              "AvroSchema",
+              "ArrowSchema",
+              "Table",
+              "TableModifiers",
+              "ReadOptions",
+              "Streams",
+              "EstimatedTotalBytesScanned",
+              "TraceId",
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor,
+            new java.lang.String[] {
+              "SnapshotTime",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor
+            .getNestedTypes()
+            .get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor,
+            new java.lang.String[] {
+              "SelectedFields",
+              "RowRestriction",
+              "ArrowSerializationOptions",
+              "OutputFormatSerializationOptions",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor,
+            new java.lang.String[] {
+              "Name", "Type", "CreateTime", "CommitTime", "TableSchema", "WriteMode",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.ResourceProto.resource);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
similarity index 72%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
index cd7bcc3f8a..b79a45def7 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Estimated stream statistics for a given read Stream.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats}
  */
-public final class StreamStats extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class StreamStats extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StreamStats)
     StreamStatsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use StreamStats.newBuilder() to construct.
   private StreamStats(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private StreamStats() {
-  }
+
+  private StreamStats() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new StreamStats();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private StreamStats(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,26 +68,30 @@ private StreamStats(
           case 0:
             done = true;
             break;
-          case 18: {
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder subBuilder = null;
-            if (progress_ != null) {
-              subBuilder = progress_.toBuilder();
-            }
-            progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1.StreamStats.Progress.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(progress_);
-              progress_ = subBuilder.buildPartial();
-            }
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder subBuilder = null;
+              if (progress_ != null) {
+                subBuilder = progress_.toBuilder();
+              }
+              progress_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.StreamStats.Progress.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(progress_);
+                progress_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -79,31 +99,36 @@ private StreamStats(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.StreamStats.class, com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
+            com.google.cloud.bigquery.storage.v1.StreamStats.class,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
   }
 
-  public interface ProgressOrBuilder extends
+  public interface ProgressOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StreamStats.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -118,48 +143,49 @@ public interface ProgressOrBuilder extends
      * 

      *
      * double at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     double getAtResponseStart();
 
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     double getAtResponseEnd();
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress}
-   */
-  public static final class Progress extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress} */
+  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StreamStats.Progress)
       ProgressOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private Progress() {
-    }
+
+    private Progress() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -178,23 +204,23 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 9: {
-
-              atResponseStart_ = input.readDouble();
-              break;
-            }
-            case 17: {
-
-              atResponseEnd_ = input.readDouble();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 9:
+              {
+                atResponseStart_ = input.readDouble();
+                break;
+              }
+            case 17:
+              {
+                atResponseEnd_ = input.readDouble();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -202,29 +228,33 @@ private Progress(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class,
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private double atResponseStart_;
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -239,6 +269,7 @@ private Progress(
      * 

      *
      * double at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -249,12 +280,15 @@ public double getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private double atResponseEnd_;
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -263,6 +297,7 @@ public double getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -274,8 +309,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (java.lang.Double.doubleToRawLongBits(atResponseStart_) != 0) {
         output.writeDouble(1, atResponseStart_);
       }
@@ -292,12 +326,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (java.lang.Double.doubleToRawLongBits(atResponseStart_) != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeDoubleSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(1, atResponseStart_);
       }
       if (java.lang.Double.doubleToRawLongBits(atResponseEnd_) != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeDoubleSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -307,19 +339,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StreamStats.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.StreamStats.Progress other = (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) obj;
+      com.google.cloud.bigquery.storage.v1.StreamStats.Progress other =
+          (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) obj;
 
       if (java.lang.Double.doubleToLongBits(getAtResponseStart())
-          != java.lang.Double.doubleToLongBits(
-              other.getAtResponseStart())) return false;
+          != java.lang.Double.doubleToLongBits(other.getAtResponseStart())) return false;
       if (java.lang.Double.doubleToLongBits(getAtResponseEnd())
-          != java.lang.Double.doubleToLongBits(
-              other.getAtResponseEnd())) return false;
+          != java.lang.Double.doubleToLongBits(other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -332,98 +363,109 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          java.lang.Double.doubleToLongBits(getAtResponseStart()));
+      hash =
+          (53 * hash)
+              + com.google.protobuf.Internal.hashLong(
+                  java.lang.Double.doubleToLongBits(getAtResponseStart()));
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          java.lang.Double.doubleToLongBits(getAtResponseEnd()));
+      hash =
+          (53 * hash)
+              + com.google.protobuf.Internal.hashLong(
+                  java.lang.Double.doubleToLongBits(getAtResponseEnd()));
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StreamStats.Progress prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -432,24 +474,25 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /**
-     * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress}
-     */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    /** Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress} */
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StreamStats.Progress)
         com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class,
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder()
@@ -457,16 +500,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -478,9 +520,9 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
@@ -499,7 +541,8 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.StreamStats.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress result = new com.google.cloud.bigquery.storage.v1.StreamStats.Progress(this);
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress result =
+            new com.google.cloud.bigquery.storage.v1.StreamStats.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -510,38 +553,41 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress buildPartial()
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.StreamStats.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats.Progress)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats.Progress) other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -549,7 +595,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StreamStats.Progress other) {
-        if (other == com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()) return this;
+        if (other == com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance())
+          return this;
         if (other.getAtResponseStart() != 0D) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -575,7 +622,8 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -585,8 +633,10 @@ public Builder mergeFrom(
         return this;
       }
 
-      private double atResponseStart_ ;
+      private double atResponseStart_;
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -601,6 +651,7 @@ public Builder mergeFrom(
        * 

        *
        * double at_response_start = 1;
+       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -608,6 +659,8 @@ public double getAtResponseStart() {
         return atResponseStart_;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -622,16 +675,19 @@ public double getAtResponseStart() {
        * 

        *
        * double at_response_start = 1;
+       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(double value) {
-        
+
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -646,23 +702,27 @@ public Builder setAtResponseStart(double value) {
        * 

        *
        * double at_response_start = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-        
+
         atResponseStart_ = 0D;
         onChanged();
         return this;
       }
 
-      private double atResponseEnd_ ;
+      private double atResponseEnd_;
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -670,36 +730,43 @@ public double getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(double value) {
-        
+
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-        
+
         atResponseEnd_ = 0D;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -712,12 +779,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StreamStats.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StreamStats.Progress)
     private static final com.google.cloud.bigquery.storage.v1.StreamStats.Progress DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StreamStats.Progress();
     }
@@ -726,16 +793,16 @@ public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress getDefau
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public Progress parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Progress(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public Progress parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new Progress(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -750,17 +817,19 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   public static final int PROGRESS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.StreamStats.Progress progress_;
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+   *
    * @return Whether the progress field is set.
    */
   @java.lang.Override
@@ -768,18 +837,25 @@ public boolean hasProgress() {
     return progress_ != null;
   }
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+   *
    * @return The progress.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress() {
-    return progress_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
+    return progress_ == null
+        ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
+        : progress_;
   }
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

@@ -792,6 +868,7 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getPro
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -803,8 +880,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (progress_ != null) {
       output.writeMessage(2, getProgress());
     }
@@ -818,8 +894,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (progress_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getProgress());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getProgress());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -829,17 +904,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StreamStats)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.StreamStats other = (com.google.cloud.bigquery.storage.v1.StreamStats) obj;
+    com.google.cloud.bigquery.storage.v1.StreamStats other =
+        (com.google.cloud.bigquery.storage.v1.StreamStats) obj;
 
     if (hasProgress() != other.hasProgress()) return false;
     if (hasProgress()) {
-      if (!getProgress()
-          .equals(other.getProgress())) return false;
+      if (!getProgress().equals(other.getProgress())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -861,118 +936,127 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StreamStats prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Estimated stream statistics for a given read Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StreamStats)
       com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StreamStats.class, com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StreamStats.class,
+              com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder()
@@ -980,16 +1064,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1003,9 +1086,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
     }
 
     @java.lang.Override
@@ -1024,7 +1107,8 @@ public com.google.cloud.bigquery.storage.v1.StreamStats build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.StreamStats buildPartial() {
-      com.google.cloud.bigquery.storage.v1.StreamStats result = new com.google.cloud.bigquery.storage.v1.StreamStats(this);
+      com.google.cloud.bigquery.storage.v1.StreamStats result =
+          new com.google.cloud.bigquery.storage.v1.StreamStats(this);
       if (progressBuilder_ == null) {
         result.progress_ = progress_;
       } else {
@@ -1038,38 +1122,39 @@ public com.google.cloud.bigquery.storage.v1.StreamStats buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.StreamStats) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1077,7 +1162,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StreamStats other) {
-      if (other == com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance())
+        return this;
       if (other.hasProgress()) {
         mergeProgress(other.getProgress());
       }
@@ -1112,34 +1198,47 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1.StreamStats.Progress progress_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder> progressBuilder_;
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
+            com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>
+        progressBuilder_;
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+     *
      * @return Whether the progress field is set.
      */
     public boolean hasProgress() {
       return progressBuilder_ != null || progress_ != null;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+     *
      * @return The progress.
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress() {
       if (progressBuilder_ == null) {
-        return progress_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
+        return progress_ == null
+            ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
+            : progress_;
       } else {
         return progressBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1160,6 +1259,8 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Prog
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1178,6 +1279,8 @@ public Builder setProgress(
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1188,7 +1291,9 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Pr
       if (progressBuilder_ == null) {
         if (progress_ != null) {
           progress_ =
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder(progress_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           progress_ = value;
         }
@@ -1200,6 +1305,8 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Pr
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1218,6 +1325,8 @@ public Builder clearProgress() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1225,26 +1334,32 @@ public Builder clearProgress() {
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder getProgressBuilder() {
-      
+
       onChanged();
       return getProgressFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder
+        getProgressOrBuilder() {
       if (progressBuilder_ != null) {
         return progressBuilder_.getMessageOrBuilder();
       } else {
-        return progress_ == null ?
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
+        return progress_ == null
+            ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
+            : progress_;
       }
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1252,21 +1367,24 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getPro
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
+            com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>
         getProgressFieldBuilder() {
       if (progressBuilder_ == null) {
-        progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>(
-                getProgress(),
-                getParentForChildren(),
-                isClean());
+        progressBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
+                com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>(
+                getProgress(), getParentForChildren(), isClean());
         progress_ = null;
       }
       return progressBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1276,12 +1394,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StreamStats)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StreamStats)
   private static final com.google.cloud.bigquery.storage.v1.StreamStats DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StreamStats();
   }
@@ -1290,16 +1408,16 @@ public static com.google.cloud.bigquery.storage.v1.StreamStats getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public StreamStats parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new StreamStats(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public StreamStats parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new StreamStats(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1314,6 +1432,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.StreamStats getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
similarity index 61%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
index 04200f489f..aeaa0d4f33 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
@@ -1,31 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface StreamStatsOrBuilder extends
+public interface StreamStatsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StreamStats)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+   *
    * @return Whether the progress field is set.
    */
   boolean hasProgress();
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+   *
    * @return The progress.
    */
   com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress();
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
similarity index 71%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
index 648f2f1e60..f452002f52 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchema.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/table.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * TableFieldSchema defines a single field/column within a table schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.TableFieldSchema}
  */
-public final class TableFieldSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class TableFieldSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.TableFieldSchema)
     TableFieldSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use TableFieldSchema.newBuilder() to construct.
   private TableFieldSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private TableFieldSchema() {
     name_ = "";
     type_ = 0;
@@ -29,16 +47,15 @@ private TableFieldSchema() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new TableFieldSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private TableFieldSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -58,61 +75,70 @@ private TableFieldSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            name_ = s;
-            break;
-          }
-          case 16: {
-            int rawValue = input.readEnum();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            type_ = rawValue;
-            break;
-          }
-          case 24: {
-            int rawValue = input.readEnum();
-
-            mode_ = rawValue;
-            break;
-          }
-          case 34: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              fields_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              name_ = s;
+              break;
             }
-            fields_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1.TableFieldSchema.parser(), extensionRegistry));
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            description_ = s;
-            break;
-          }
-          case 56: {
+          case 16:
+            {
+              int rawValue = input.readEnum();
 
-            maxLength_ = input.readInt64();
-            break;
-          }
-          case 64: {
+              type_ = rawValue;
+              break;
+            }
+          case 24:
+            {
+              int rawValue = input.readEnum();
 
-            precision_ = input.readInt64();
-            break;
-          }
-          case 72: {
+              mode_ = rawValue;
+              break;
+            }
+          case 34:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                fields_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.bigquery.storage.v1.TableFieldSchema>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              fields_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.TableFieldSchema.parser(),
+                      extensionRegistry));
+              break;
+            }
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            scale_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              description_ = s;
+              break;
+            }
+          case 56:
+            {
+              maxLength_ = input.readInt64();
+              break;
+            }
+          case 64:
+            {
+              precision_ = input.readInt64();
+              break;
+            }
+          case 72:
+            {
+              scale_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -120,8 +146,7 @@ private TableFieldSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -130,25 +155,27 @@ private TableFieldSchema(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema.class,
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder.class);
   }
 
-  /**
-   * Protobuf enum {@code google.cloud.bigquery.storage.v1.TableFieldSchema.Type}
-   */
-  public enum Type
-      implements com.google.protobuf.ProtocolMessageEnum {
+  /** Protobuf enum {@code google.cloud.bigquery.storage.v1.TableFieldSchema.Type} */
+  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -157,6 +184,8 @@ public enum Type
      */
     TYPE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * 64K, UTF8
      * 

@@ -165,6 +194,8 @@ public enum Type
      */
     STRING(1),
     /**
+     *
+     *
      * 
      * 64-bit signed
      * 

@@ -173,6 +204,8 @@ public enum Type
      */
     INT64(2),
     /**
+     *
+     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -181,6 +214,8 @@ public enum Type
      */
     DOUBLE(3),
     /**
+     *
+     *
      * 
      * Aggregate type
      * 

@@ -189,6 +224,8 @@ public enum Type
      */
     STRUCT(4),
     /**
+     *
+     *
      * 
      * 64K, Binary
      * 

@@ -197,6 +234,8 @@ public enum Type
      */
     BYTES(5),
     /**
+     *
+     *
      * 
      * 2-valued
      * 

@@ -205,6 +244,8 @@ public enum Type
      */
     BOOL(6),
     /**
+     *
+     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -213,6 +254,8 @@ public enum Type
      */
     TIMESTAMP(7),
     /**
+     *
+     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -221,6 +264,8 @@ public enum Type
      */
     DATE(8),
     /**
+     *
+     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -229,6 +274,8 @@ public enum Type
      */
     TIME(9),
     /**
+     *
+     *
      * 
      * Combination of civil date and civil time
      * 

@@ -237,6 +284,8 @@ public enum Type
      */
     DATETIME(10),
     /**
+     *
+     *
      * 
      * Geography object
      * 

@@ -245,6 +294,8 @@ public enum Type
      */
     GEOGRAPHY(11),
     /**
+     *
+     *
      * 
      * Numeric value
      * 

@@ -253,6 +304,8 @@ public enum Type
      */
     NUMERIC(12),
     /**
+     *
+     *
      * 
      * BigNumeric value
      * 

@@ -261,6 +314,8 @@ public enum Type
      */
     BIGNUMERIC(13),
     /**
+     *
+     *
      * 
      * Interval
      * 

@@ -269,6 +324,8 @@ public enum Type
      */
     INTERVAL(14),
     /**
+     *
+     *
      * 
      * JSON, String
      * 

@@ -280,6 +337,8 @@ public enum Type
     ;
 
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -288,6 +347,8 @@ public enum Type
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * 64K, UTF8
      * 

@@ -296,6 +357,8 @@ public enum Type
      */
     public static final int STRING_VALUE = 1;
     /**
+     *
+     *
      * 
      * 64-bit signed
      * 

@@ -304,6 +367,8 @@ public enum Type
      */
     public static final int INT64_VALUE = 2;
     /**
+     *
+     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -312,6 +377,8 @@ public enum Type
      */
     public static final int DOUBLE_VALUE = 3;
     /**
+     *
+     *
      * 
      * Aggregate type
      * 

@@ -320,6 +387,8 @@ public enum Type
      */
     public static final int STRUCT_VALUE = 4;
     /**
+     *
+     *
      * 
      * 64K, Binary
      * 

@@ -328,6 +397,8 @@ public enum Type
      */
     public static final int BYTES_VALUE = 5;
     /**
+     *
+     *
      * 
      * 2-valued
      * 

@@ -336,6 +407,8 @@ public enum Type
      */
     public static final int BOOL_VALUE = 6;
     /**
+     *
+     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -344,6 +417,8 @@ public enum Type
      */
     public static final int TIMESTAMP_VALUE = 7;
     /**
+     *
+     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -352,6 +427,8 @@ public enum Type
      */
     public static final int DATE_VALUE = 8;
     /**
+     *
+     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -360,6 +437,8 @@ public enum Type
      */
     public static final int TIME_VALUE = 9;
     /**
+     *
+     *
      * 
      * Combination of civil date and civil time
      * 

@@ -368,6 +447,8 @@ public enum Type
      */
     public static final int DATETIME_VALUE = 10;
     /**
+     *
+     *
      * 
      * Geography object
      * 

@@ -376,6 +457,8 @@ public enum Type
      */
     public static final int GEOGRAPHY_VALUE = 11;
     /**
+     *
+     *
      * 
      * Numeric value
      * 

@@ -384,6 +467,8 @@ public enum Type
      */
     public static final int NUMERIC_VALUE = 12;
     /**
+     *
+     *
      * 
      * BigNumeric value
      * 

@@ -392,6 +477,8 @@ public enum Type
      */
     public static final int BIGNUMERIC_VALUE = 13;
     /**
+     *
+     *
      * 
      * Interval
      * 

@@ -400,6 +487,8 @@ public enum Type
      */
     public static final int INTERVAL_VALUE = 14;
     /**
+     *
+     *
      * 
      * JSON, String
      * 

@@ -408,7 +497,6 @@ public enum Type
      */
     public static final int JSON_VALUE = 15;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -433,62 +521,77 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0: return TYPE_UNSPECIFIED;
-        case 1: return STRING;
-        case 2: return INT64;
-        case 3: return DOUBLE;
-        case 4: return STRUCT;
-        case 5: return BYTES;
-        case 6: return BOOL;
-        case 7: return TIMESTAMP;
-        case 8: return DATE;
-        case 9: return TIME;
-        case 10: return DATETIME;
-        case 11: return GEOGRAPHY;
-        case 12: return NUMERIC;
-        case 13: return BIGNUMERIC;
-        case 14: return INTERVAL;
-        case 15: return JSON;
-        default: return null;
+        case 0:
+          return TYPE_UNSPECIFIED;
+        case 1:
+          return STRING;
+        case 2:
+          return INT64;
+        case 3:
+          return DOUBLE;
+        case 4:
+          return STRUCT;
+        case 5:
+          return BYTES;
+        case 6:
+          return BOOL;
+        case 7:
+          return TIMESTAMP;
+        case 8:
+          return DATE;
+        case 9:
+          return TIME;
+        case 10:
+          return DATETIME;
+        case 11:
+          return GEOGRAPHY;
+        case 12:
+          return NUMERIC;
+        case 13:
+          return BIGNUMERIC;
+        case 14:
+          return INTERVAL;
+        case 15:
+          return JSON;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Type> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Type findValueByNumber(int number) {
-              return Type.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Type findValueByNumber(int number) {
+            return Type.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -505,12 +608,11 @@ private Type(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1.TableFieldSchema.Type)
   }
 
-  /**
-   * Protobuf enum {@code google.cloud.bigquery.storage.v1.TableFieldSchema.Mode}
-   */
-  public enum Mode
-      implements com.google.protobuf.ProtocolMessageEnum {
+  /** Protobuf enum {@code google.cloud.bigquery.storage.v1.TableFieldSchema.Mode} */
+  public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -518,22 +620,18 @@ public enum Mode
      * MODE_UNSPECIFIED = 0;
      */
     MODE_UNSPECIFIED(0),
-    /**
-     * NULLABLE = 1;
-     */
+    /** NULLABLE = 1; */
     NULLABLE(1),
-    /**
-     * REQUIRED = 2;
-     */
+    /** REQUIRED = 2; */
     REQUIRED(2),
-    /**
-     * REPEATED = 3;
-     */
+    /** REPEATED = 3; */
     REPEATED(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -541,20 +639,13 @@ public enum Mode
      * MODE_UNSPECIFIED = 0;
      */
     public static final int MODE_UNSPECIFIED_VALUE = 0;
-    /**
-     * NULLABLE = 1;
-     */
+    /** NULLABLE = 1; */
     public static final int NULLABLE_VALUE = 1;
-    /**
-     * REQUIRED = 2;
-     */
+    /** REQUIRED = 2; */
     public static final int REQUIRED_VALUE = 2;
-    /**
-     * REPEATED = 3;
-     */
+    /** REPEATED = 3; */
     public static final int REPEATED_VALUE = 3;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -579,50 +670,53 @@ public static Mode valueOf(int value) {
      */
     public static Mode forNumber(int value) {
       switch (value) {
-        case 0: return MODE_UNSPECIFIED;
-        case 1: return NULLABLE;
-        case 2: return REQUIRED;
-        case 3: return REPEATED;
-        default: return null;
+        case 0:
+          return MODE_UNSPECIFIED;
+        case 1:
+          return NULLABLE;
+        case 2:
+          return REQUIRED;
+        case 3:
+          return REPEATED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Mode> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Mode findValueByNumber(int number) {
-              return Mode.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Mode findValueByNumber(int number) {
+            return Mode.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDescriptor().getEnumTypes().get(1);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDescriptor()
+          .getEnumTypes()
+          .get(1);
     }
 
     private static final Mode[] VALUES = values();
 
-    public static Mode valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Mode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -642,6 +736,8 @@ private Mode(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -649,6 +745,7 @@ private Mode(int value) {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -657,14 +754,15 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -672,16 +770,15 @@ public java.lang.String getName() {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -692,110 +789,160 @@ public java.lang.String getName() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override public int getTypeValue() {
+  @java.lang.Override
+  public int getTypeValue() {
     return type_;
   }
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The type.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type getType() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.valueOf(type_);
-    return result == null ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type result =
+        com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.valueOf(type_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.UNRECOGNIZED
+        : result;
   }
 
   public static final int MODE_FIELD_NUMBER = 3;
   private int mode_;
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The enum numeric value on the wire for mode.
    */
-  @java.lang.Override public int getModeValue() {
+  @java.lang.Override
+  public int getModeValue() {
     return mode_;
   }
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The mode.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode getMode() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode getMode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.valueOf(mode_);
-    return result == null ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode result =
+        com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.valueOf(mode_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.UNRECOGNIZED
+        : result;
   }
 
   public static final int FIELDS_FIELD_NUMBER = 4;
   private java.util.List fields_;
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public java.util.List getFieldsList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public int getFieldsCount() {
     return fields_.size();
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index) {
     return fields_.get(index);
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
@@ -806,11 +953,14 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
   public static final int DESCRIPTION_FIELD_NUMBER = 6;
   private volatile java.lang.Object description_;
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The description.
    */
   @java.lang.Override
@@ -819,29 +969,29 @@ public java.lang.String getDescription() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       description_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The bytes for description.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getDescriptionBytes() {
+  public com.google.protobuf.ByteString getDescriptionBytes() {
     java.lang.Object ref = description_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       description_ = b;
       return b;
     } else {
@@ -852,6 +1002,8 @@ public java.lang.String getDescription() {
   public static final int MAX_LENGTH_FIELD_NUMBER = 7;
   private long maxLength_;
   /**
+   *
+   *
    * 
    * Optional. Maximum length of values of this field for STRINGS or BYTES.
    * If max_length is not specified, no maximum length constraint is imposed
@@ -864,6 +1016,7 @@ public java.lang.String getDescription() {
    * 

    *
    * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The maxLength.
    */
   @java.lang.Override
@@ -874,6 +1027,8 @@ public long getMaxLength() {
   public static final int PRECISION_FIELD_NUMBER = 8;
   private long precision_;
   /**
+   *
+   *
    * 
    * Optional. Precision (maximum number of total digits in base 10) and scale
    * (maximum number of digits in the fractional part in base 10) constraints
@@ -901,6 +1056,7 @@ public long getMaxLength() {
    * 

    *
    * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The precision.
    */
   @java.lang.Override
@@ -911,11 +1067,14 @@ public long getPrecision() {
   public static final int SCALE_FIELD_NUMBER = 9;
   private long scale_;
   /**
+   *
+   *
    * 
    * Optional. See documentation for precision.
    * 

    *
    * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The scale.
    */
   @java.lang.Override
@@ -924,6 +1083,7 @@ public long getScale() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -935,15 +1095,18 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
+    if (type_
+        != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(2, type_);
     }
-    if (mode_ != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
+    if (mode_
+        != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.MODE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
@@ -973,32 +1136,30 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(2, type_);
+    if (type_
+        != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
     }
-    if (mode_ != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(3, mode_);
+    if (mode_
+        != com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.MODE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, fields_.get(i));
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, description_);
     }
     if (maxLength_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(7, maxLength_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(7, maxLength_);
     }
     if (precision_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(8, precision_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(8, precision_);
     }
     if (scale_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(9, scale_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(9, scale_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -1008,27 +1169,22 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.TableFieldSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.TableFieldSchema other = (com.google.cloud.bigquery.storage.v1.TableFieldSchema) obj;
+    com.google.cloud.bigquery.storage.v1.TableFieldSchema other =
+        (com.google.cloud.bigquery.storage.v1.TableFieldSchema) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (mode_ != other.mode_) return false;
-    if (!getFieldsList()
-        .equals(other.getFieldsList())) return false;
-    if (!getDescription()
-        .equals(other.getDescription())) return false;
-    if (getMaxLength()
-        != other.getMaxLength()) return false;
-    if (getPrecision()
-        != other.getPrecision()) return false;
-    if (getScale()
-        != other.getScale()) return false;
+    if (!getFieldsList().equals(other.getFieldsList())) return false;
+    if (!getDescription().equals(other.getDescription())) return false;
+    if (getMaxLength() != other.getMaxLength()) return false;
+    if (getPrecision() != other.getPrecision()) return false;
+    if (getScale() != other.getScale()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -1053,131 +1209,138 @@ public int hashCode() {
     hash = (37 * hash) + DESCRIPTION_FIELD_NUMBER;
     hash = (53 * hash) + getDescription().hashCode();
     hash = (37 * hash) + MAX_LENGTH_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getMaxLength());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getMaxLength());
     hash = (37 * hash) + PRECISION_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getPrecision());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getPrecision());
     hash = (37 * hash) + SCALE_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getScale());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getScale());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableFieldSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.TableFieldSchema prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.TableFieldSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * TableFieldSchema defines a single field/column within a table schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.TableFieldSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.TableFieldSchema)
       com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.TableFieldSchema.class,
+              com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.TableFieldSchema.newBuilder()
@@ -1185,17 +1348,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1223,9 +1386,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
@@ -1244,7 +1407,8 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.TableFieldSchema result = new com.google.cloud.bigquery.storage.v1.TableFieldSchema(this);
+      com.google.cloud.bigquery.storage.v1.TableFieldSchema result =
+          new com.google.cloud.bigquery.storage.v1.TableFieldSchema(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       result.type_ = type_;
@@ -1270,38 +1434,39 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.TableFieldSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.TableFieldSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.TableFieldSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1309,7 +1474,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.TableFieldSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1338,9 +1504,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.TableFieldSchema o
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getFieldsFieldBuilder() : null;
+            fieldsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getFieldsFieldBuilder()
+                    : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -1378,7 +1545,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.TableFieldSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.TableFieldSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1387,10 +1555,13 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1398,13 +1569,13 @@ public Builder mergeFrom(
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1413,6 +1584,8 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1420,15 +1593,14 @@ public java.lang.String getName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1436,6 +1608,8 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1443,20 +1617,22 @@ public java.lang.String getName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1464,15 +1640,18 @@ public Builder setName(
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1480,16 +1659,16 @@ public Builder clearName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -1497,51 +1676,75 @@ public Builder setNameBytes(
 
     private int type_ = 0;
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override public int getTypeValue() {
+    @java.lang.Override
+    public int getTypeValue() {
       return type_;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-      
+
       type_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.valueOf(type_);
-      return result == null ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type result =
+          com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.valueOf(type_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1549,21 +1752,26 @@ public Builder setType(com.google.cloud.bigquery.storage.v1.TableFieldSchema.Typ
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearType() {
-      
+
       type_ = 0;
       onChanged();
       return this;
@@ -1571,51 +1779,75 @@ public Builder clearType() {
 
     private int mode_ = 0;
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The enum numeric value on the wire for mode.
      */
-    @java.lang.Override public int getModeValue() {
+    @java.lang.Override
+    public int getModeValue() {
       return mode_;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @param value The enum numeric value on the wire for mode to set.
      * @return This builder for chaining.
      */
     public Builder setModeValue(int value) {
-      
+
       mode_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The mode.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode getMode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.valueOf(mode_);
-      return result == null ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode result =
+          com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.valueOf(mode_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @param value The mode to set.
      * @return This builder for chaining.
      */
@@ -1623,44 +1855,58 @@ public Builder setMode(com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mod
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       mode_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearMode() {
-      
+
       mode_ = 0;
       onChanged();
       return this;
     }
 
     private java.util.List fields_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ = new java.util.ArrayList(fields_);
+        fields_ =
+            new java.util.ArrayList(fields_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder> fieldsBuilder_;
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>
+        fieldsBuilder_;
 
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public java.util.List getFieldsList() {
       if (fieldsBuilder_ == null) {
@@ -1670,11 +1916,15 @@ public java.util.List get
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public int getFieldsCount() {
       if (fieldsBuilder_ == null) {
@@ -1684,11 +1934,15 @@ public int getFieldsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -1698,11 +1952,15 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setFields(
         int index, com.google.cloud.bigquery.storage.v1.TableFieldSchema value) {
@@ -1719,11 +1977,15 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setFields(
         int index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder builderForValue) {
@@ -1737,11 +1999,15 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(com.google.cloud.bigquery.storage.v1.TableFieldSchema value) {
       if (fieldsBuilder_ == null) {
@@ -1757,11 +2023,15 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1.TableFieldSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(
         int index, com.google.cloud.bigquery.storage.v1.TableFieldSchema value) {
@@ -1778,11 +2048,15 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(
         com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder builderForValue) {
@@ -1796,11 +2070,15 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(
         int index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder builderForValue) {
@@ -1814,18 +2092,22 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addAllFields(
-        java.lang.Iterable values) {
+        java.lang.Iterable
+            values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -1833,11 +2115,15 @@ public Builder addAllFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearFields() {
       if (fieldsBuilder_ == null) {
@@ -1850,11 +2136,15 @@ public Builder clearFields() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder removeFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -1867,39 +2157,52 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder getFieldsBuilder(
         int index) {
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);  } else {
+        return fields_.get(index);
+      } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public java.util.List 
-         getFieldsOrBuilderList() {
+    public java.util.List
+        getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -1907,49 +2210,65 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public java.util.List 
-         getFieldsBuilderList() {
+    public java.util.List
+        getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>(
-                fields_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        fieldsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.TableFieldSchema,
+                com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>(
+                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
@@ -1957,18 +2276,20 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBu
 
     private java.lang.Object description_ = "";
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The description.
      */
     public java.lang.String getDescription() {
       java.lang.Object ref = description_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         description_ = s;
         return s;
@@ -1977,20 +2298,21 @@ public java.lang.String getDescription() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The bytes for description.
      */
-    public com.google.protobuf.ByteString
-        getDescriptionBytes() {
+    public com.google.protobuf.ByteString getDescriptionBytes() {
       java.lang.Object ref = description_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         description_ = b;
         return b;
       } else {
@@ -1998,61 +2320,70 @@ public java.lang.String getDescription() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescription(
-        java.lang.String value) {
+    public Builder setDescription(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       description_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return This builder for chaining.
      */
     public Builder clearDescription() {
-      
+
       description_ = getDefaultInstance().getDescription();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The bytes for description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescriptionBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       description_ = value;
       onChanged();
       return this;
     }
 
-    private long maxLength_ ;
+    private long maxLength_;
     /**
+     *
+     *
      * 
      * Optional. Maximum length of values of this field for STRINGS or BYTES.
      * If max_length is not specified, no maximum length constraint is imposed
@@ -2065,6 +2396,7 @@ public Builder setDescriptionBytes(
      * 

      *
      * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The maxLength.
      */
     @java.lang.Override
@@ -2072,6 +2404,8 @@ public long getMaxLength() {
       return maxLength_;
     }
     /**
+     *
+     *
      * 
      * Optional. Maximum length of values of this field for STRINGS or BYTES.
      * If max_length is not specified, no maximum length constraint is imposed
@@ -2084,16 +2418,19 @@ public long getMaxLength() {
      * 

      *
      * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The maxLength to set.
      * @return This builder for chaining.
      */
     public Builder setMaxLength(long value) {
-      
+
       maxLength_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Maximum length of values of this field for STRINGS or BYTES.
      * If max_length is not specified, no maximum length constraint is imposed
@@ -2106,17 +2443,20 @@ public Builder setMaxLength(long value) {
      * 

      *
      * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return This builder for chaining.
      */
     public Builder clearMaxLength() {
-      
+
       maxLength_ = 0L;
       onChanged();
       return this;
     }
 
-    private long precision_ ;
+    private long precision_;
     /**
+     *
+     *
      * 
      * Optional. Precision (maximum number of total digits in base 10) and scale
      * (maximum number of digits in the fractional part in base 10) constraints
@@ -2144,6 +2484,7 @@ public Builder clearMaxLength() {
      * 

      *
      * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The precision.
      */
     @java.lang.Override
@@ -2151,6 +2492,8 @@ public long getPrecision() {
       return precision_;
     }
     /**
+     *
+     *
      * 
      * Optional. Precision (maximum number of total digits in base 10) and scale
      * (maximum number of digits in the fractional part in base 10) constraints
@@ -2178,16 +2521,19 @@ public long getPrecision() {
      * 

      *
      * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The precision to set.
      * @return This builder for chaining.
      */
     public Builder setPrecision(long value) {
-      
+
       precision_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Precision (maximum number of total digits in base 10) and scale
      * (maximum number of digits in the fractional part in base 10) constraints
@@ -2215,22 +2561,26 @@ public Builder setPrecision(long value) {
      * 

      *
      * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return This builder for chaining.
      */
     public Builder clearPrecision() {
-      
+
       precision_ = 0L;
       onChanged();
       return this;
     }
 
-    private long scale_ ;
+    private long scale_;
     /**
+     *
+     *
      * 
      * Optional. See documentation for precision.
      * 

      *
      * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The scale.
      */
     @java.lang.Override
@@ -2238,37 +2588,43 @@ public long getScale() {
       return scale_;
     }
     /**
+     *
+     *
      * 
      * Optional. See documentation for precision.
      * 

      *
      * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The scale to set.
      * @return This builder for chaining.
      */
     public Builder setScale(long value) {
-      
+
       scale_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. See documentation for precision.
      * 

      *
      * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return This builder for chaining.
      */
     public Builder clearScale() {
-      
+
       scale_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2278,12 +2634,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.TableFieldSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.TableFieldSchema)
   private static final com.google.cloud.bigquery.storage.v1.TableFieldSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.TableFieldSchema();
   }
@@ -2292,16 +2648,16 @@ public static com.google.cloud.bigquery.storage.v1.TableFieldSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public TableFieldSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new TableFieldSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public TableFieldSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new TableFieldSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2316,6 +2672,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.TableFieldSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
similarity index 70%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
index f4ecac8013..d011684437 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableFieldSchemaOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/table.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface TableFieldSchemaOrBuilder extends
+public interface TableFieldSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.TableFieldSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -15,10 +33,13 @@ public interface TableFieldSchemaOrBuilder extends
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -26,114 +47,159 @@ public interface TableFieldSchemaOrBuilder extends
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1.TableFieldSchema.Type getType();
 
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The enum numeric value on the wire for mode.
    */
   int getModeValue();
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The mode.
    */
   com.google.cloud.bigquery.storage.v1.TableFieldSchema.Mode getMode();
 
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  java.util.List 
-      getFieldsList();
+  java.util.List getFieldsList();
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index);
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   int getFieldsCount();
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  java.util.List 
+  java.util.List
       getFieldsOrBuilderList();
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
 
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The description.
    */
   java.lang.String getDescription();
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The bytes for description.
    */
-  com.google.protobuf.ByteString
-      getDescriptionBytes();
+  com.google.protobuf.ByteString getDescriptionBytes();
 
   /**
+   *
+   *
    * 
    * Optional. Maximum length of values of this field for STRINGS or BYTES.
    * If max_length is not specified, no maximum length constraint is imposed
@@ -146,11 +212,14 @@ com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilde
    * 

    *
    * int64 max_length = 7 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The maxLength.
    */
   long getMaxLength();
 
   /**
+   *
+   *
    * 
    * Optional. Precision (maximum number of total digits in base 10) and scale
    * (maximum number of digits in the fractional part in base 10) constraints
@@ -178,16 +247,20 @@ com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilde
    * 

    *
    * int64 precision = 8 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The precision.
    */
   long getPrecision();
 
   /**
+   *
+   *
    * 
    * Optional. See documentation for precision.
    * 

    *
    * int64 scale = 9 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The scale.
    */
   long getScale();
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableName.java
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
new file mode 100644
index 0000000000..a84bff59c6
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableProto.java
@@ -0,0 +1,106 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/table.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class TableProto {
+  private TableProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n,google/cloud/bigquery/storage/v1/table"
+          + ".proto\022 google.cloud.bigquery.storage.v1"
+          + "\032\037google/api/field_behavior.proto\"Q\n\013Tab"
+          + "leSchema\022B\n\006fields\030\001 \003(\01322.google.cloud."
+          + "bigquery.storage.v1.TableFieldSchema\"\205\005\n"
+          + "\020TableFieldSchema\022\021\n\004name\030\001 \001(\tB\003\340A\002\022J\n\004"
+          + "type\030\002 \001(\01627.google.cloud.bigquery.stora"
+          + "ge.v1.TableFieldSchema.TypeB\003\340A\002\022J\n\004mode"
+          + "\030\003 \001(\01627.google.cloud.bigquery.storage.v"
+          + "1.TableFieldSchema.ModeB\003\340A\001\022G\n\006fields\030\004"
+          + " \003(\01322.google.cloud.bigquery.storage.v1."
+          + "TableFieldSchemaB\003\340A\001\022\030\n\013description\030\006 \001"
+          + "(\tB\003\340A\001\022\027\n\nmax_length\030\007 \001(\003B\003\340A\001\022\026\n\tprec"
+          + "ision\030\010 \001(\003B\003\340A\001\022\022\n\005scale\030\t \001(\003B\003\340A\001\"\325\001\n"
+          + "\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001\022"
+          + "\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005BY"
+          + "TES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020\010"
+          + "\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013\022"
+          + "\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVAL"
+          + "\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIED"
+          + "\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEAT"
+          + "ED\020\003B\303\001\n$com.google.cloud.bigquery.stora"
+          + "ge.v1B\nTableProtoP\001ZGgoogle.golang.org/g"
+          + "enproto/googleapis/cloud/bigquery/storag"
+          + "e/v1;storage\252\002 Google.Cloud.BigQuery.Sto"
+          + "rage.V1\312\002 Google\\Cloud\\BigQuery\\Storage\\"
+          + "V1b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor,
+            new java.lang.String[] {
+              "Fields",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_TableFieldSchema_descriptor,
+            new java.lang.String[] {
+              "Name", "Type", "Mode", "Fields", "Description", "MaxLength", "Precision", "Scale",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
similarity index 73%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
index 0597f8e099..9ad403d8b1 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchema.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/table.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Schema of a table. This schema is a subset of
  * google.cloud.bigquery.v2.TableSchema containing information necessary to
@@ -12,31 +29,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.TableSchema}
  */
-public final class TableSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class TableSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.TableSchema)
     TableSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use TableSchema.newBuilder() to construct.
   private TableSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private TableSchema() {
     fields_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new TableSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private TableSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -56,22 +73,27 @@ private TableSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              fields_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+          case 10:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                fields_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.bigquery.storage.v1.TableFieldSchema>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              fields_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.TableFieldSchema.parser(),
+                      extensionRegistry));
+              break;
             }
-            fields_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1.TableFieldSchema.parser(), extensionRegistry));
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -79,8 +101,7 @@ private TableSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -89,22 +110,27 @@ private TableSchema(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.TableSchema.class, com.google.cloud.bigquery.storage.v1.TableSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.TableSchema.class,
+            com.google.cloud.bigquery.storage.v1.TableSchema.Builder.class);
   }
 
   public static final int FIELDS_FIELD_NUMBER = 1;
   private java.util.List fields_;
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -116,6 +142,8 @@ public java.util.List get
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -123,11 +151,13 @@ public java.util.List get
    * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -139,6 +169,8 @@ public int getFieldsCount() {
     return fields_.size();
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -150,6 +182,8 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index
     return fields_.get(index);
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -163,6 +197,7 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -174,8 +209,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     for (int i = 0; i < fields_.size(); i++) {
       output.writeMessage(1, fields_.get(i));
     }
@@ -189,8 +223,7 @@ public int getSerializedSize() {
 
     size = 0;
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, fields_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -200,15 +233,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.TableSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.TableSchema other = (com.google.cloud.bigquery.storage.v1.TableSchema) obj;
+    com.google.cloud.bigquery.storage.v1.TableSchema other =
+        (com.google.cloud.bigquery.storage.v1.TableSchema) obj;
 
-    if (!getFieldsList()
-        .equals(other.getFieldsList())) return false;
+    if (!getFieldsList().equals(other.getFieldsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -229,97 +262,104 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.TableSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.TableSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.TableSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.TableSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Schema of a table. This schema is a subset of
    * google.cloud.bigquery.v2.TableSchema containing information necessary to
@@ -328,21 +368,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.TableSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.TableSchema)
       com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1_TableSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.TableSchema.class, com.google.cloud.bigquery.storage.v1.TableSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.TableSchema.class,
+              com.google.cloud.bigquery.storage.v1.TableSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder()
@@ -350,17 +392,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -374,9 +416,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.TableProto.internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1_TableSchema_descriptor;
     }
 
     @java.lang.Override
@@ -395,7 +437,8 @@ public com.google.cloud.bigquery.storage.v1.TableSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.TableSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.TableSchema result = new com.google.cloud.bigquery.storage.v1.TableSchema(this);
+      com.google.cloud.bigquery.storage.v1.TableSchema result =
+          new com.google.cloud.bigquery.storage.v1.TableSchema(this);
       int from_bitField0_ = bitField0_;
       if (fieldsBuilder_ == null) {
         if (((bitField0_ & 0x00000001) != 0)) {
@@ -414,38 +457,39 @@ public com.google.cloud.bigquery.storage.v1.TableSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.TableSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.TableSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.TableSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -453,7 +497,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.TableSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance())
+        return this;
       if (fieldsBuilder_ == null) {
         if (!other.fields_.isEmpty()) {
           if (fields_.isEmpty()) {
@@ -472,9 +517,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.TableSchema other)
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getFieldsFieldBuilder() : null;
+            fieldsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getFieldsFieldBuilder()
+                    : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -508,21 +554,29 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private java.util.List fields_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ = new java.util.ArrayList(fields_);
+        fields_ =
+            new java.util.ArrayList(fields_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder> fieldsBuilder_;
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>
+        fieldsBuilder_;
 
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -537,6 +591,8 @@ public java.util.List get
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -551,6 +607,8 @@ public int getFieldsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -565,6 +623,8 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -586,6 +646,8 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -604,6 +666,8 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -624,6 +688,8 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1.TableFieldSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -645,6 +711,8 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -663,6 +731,8 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -681,6 +751,8 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -688,11 +760,11 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
      */
     public Builder addAllFields(
-        java.lang.Iterable values) {
+        java.lang.Iterable
+            values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -700,6 +772,8 @@ public Builder addAllFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -717,6 +791,8 @@ public Builder clearFields() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -734,6 +810,8 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -745,6 +823,8 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder getFieldsBu
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -754,19 +834,22 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder getFieldsBu
     public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);  } else {
+        return fields_.get(index);
+      } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
      */
-    public java.util.List 
-         getFieldsOrBuilderList() {
+    public java.util.List
+        getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -774,6 +857,8 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -781,10 +866,12 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsO
      * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -793,37 +880,43 @@ public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBu
      */
     public com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              index, com.google.cloud.bigquery.storage.v1.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
      */
-    public java.util.List 
-         getFieldsBuilderList() {
+    public java.util.List
+        getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableFieldSchema, com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>(
-                fields_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        fieldsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.TableFieldSchema,
+                com.google.cloud.bigquery.storage.v1.TableFieldSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder>(
+                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -833,12 +926,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.TableSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.TableSchema)
   private static final com.google.cloud.bigquery.storage.v1.TableSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.TableSchema();
   }
@@ -847,16 +940,16 @@ public static com.google.cloud.bigquery.storage.v1.TableSchema getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public TableSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new TableSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public TableSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new TableSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -871,6 +964,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.TableSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
similarity index 65%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
index c709d5b562..fff23ddb63 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/TableSchemaOrBuilder.java
@@ -1,22 +1,41 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/table.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface TableSchemaOrBuilder extends
+public interface TableSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.TableSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
    */
-  java.util.List 
-      getFieldsList();
+  java.util.List getFieldsList();
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -25,6 +44,8 @@ public interface TableSchemaOrBuilder extends
    */
   com.google.cloud.bigquery.storage.v1.TableFieldSchema getFields(int index);
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -33,21 +54,24 @@ public interface TableSchemaOrBuilder extends
    */
   int getFieldsCount();
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
    */
-  java.util.List 
+  java.util.List
       getFieldsOrBuilderList();
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1.TableFieldSchema fields = 1;
    */
-  com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
similarity index 68%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
index 60774c473c..7f22cd61d7 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Information on if the current connection is being throttled.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ThrottleState}
  */
-public final class ThrottleState extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ThrottleState extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ThrottleState)
     ThrottleStateOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ThrottleState.newBuilder() to construct.
   private ThrottleState(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ThrottleState() {
-  }
+
+  private ThrottleState() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ThrottleState();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ThrottleState(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,18 +68,18 @@ private ThrottleState(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            throttlePercent_ = input.readInt32();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              throttlePercent_ = input.readInt32();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -71,35 +87,40 @@ private ThrottleState(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ThrottleState.class, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ThrottleState.class,
+            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
   }
 
   public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
   private int throttlePercent_;
   /**
+   *
+   *
    * 
    * How much this connection is being throttled. Zero means no throttling,
    * 100 means fully throttled.
    * 

    *
    * int32 throttle_percent = 1;
+   *
    * @return The throttlePercent.
    */
   @java.lang.Override
@@ -108,6 +129,7 @@ public int getThrottlePercent() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -119,8 +141,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (throttlePercent_ != 0) {
       output.writeInt32(1, throttlePercent_);
     }
@@ -134,8 +155,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (throttlePercent_ != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt32Size(1, throttlePercent_);
+      size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -145,15 +165,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ThrottleState)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ThrottleState other = (com.google.cloud.bigquery.storage.v1.ThrottleState) obj;
+    com.google.cloud.bigquery.storage.v1.ThrottleState other =
+        (com.google.cloud.bigquery.storage.v1.ThrottleState) obj;
 
-    if (getThrottlePercent()
-        != other.getThrottlePercent()) return false;
+    if (getThrottlePercent() != other.getThrottlePercent()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -173,117 +193,126 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ThrottleState prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ThrottleState}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ThrottleState)
       com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ThrottleState.class, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ThrottleState.class,
+              com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder()
@@ -291,16 +320,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -310,9 +338,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
     }
 
     @java.lang.Override
@@ -331,7 +359,8 @@ public com.google.cloud.bigquery.storage.v1.ThrottleState build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ThrottleState buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ThrottleState result = new com.google.cloud.bigquery.storage.v1.ThrottleState(this);
+      com.google.cloud.bigquery.storage.v1.ThrottleState result =
+          new com.google.cloud.bigquery.storage.v1.ThrottleState(this);
       result.throttlePercent_ = throttlePercent_;
       onBuilt();
       return result;
@@ -341,38 +370,39 @@ public com.google.cloud.bigquery.storage.v1.ThrottleState buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ThrottleState) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ThrottleState)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ThrottleState) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -380,7 +410,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ThrottleState other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance())
+        return this;
       if (other.getThrottlePercent() != 0) {
         setThrottlePercent(other.getThrottlePercent());
       }
@@ -403,7 +434,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ThrottleState) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ThrottleState) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -413,14 +445,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private int throttlePercent_ ;
+    private int throttlePercent_;
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -428,39 +463,45 @@ public int getThrottlePercent() {
       return throttlePercent_;
     }
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @param value The throttlePercent to set.
      * @return This builder for chaining.
      */
     public Builder setThrottlePercent(int value) {
-      
+
       throttlePercent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearThrottlePercent() {
-      
+
       throttlePercent_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -470,12 +511,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ThrottleState)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ThrottleState)
   private static final com.google.cloud.bigquery.storage.v1.ThrottleState DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ThrottleState();
   }
@@ -484,16 +525,16 @@ public static com.google.cloud.bigquery.storage.v1.ThrottleState getDefaultInsta
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ThrottleState parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ThrottleState(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ThrottleState parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ThrottleState(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -508,6 +549,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ThrottleState getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
new file mode 100644
index 0000000000..2a6497bc37
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ThrottleStateOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ThrottleState)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * How much this connection is being throttled. Zero means no throttling,
+   * 100 means fully throttled.
+   * 

+   *
+   * int32 throttle_percent = 1;
+   *
+   * @return The throttlePercent.
+   */
+  int getThrottlePercent();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
similarity index 67%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
index cd4487bf23..ad94a441a4 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStream.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Information about a single stream that gets data inside the storage system.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.WriteStream}
  */
-public final class WriteStream extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class WriteStream extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.WriteStream)
     WriteStreamOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use WriteStream.newBuilder() to construct.
   private WriteStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private WriteStream() {
     name_ = "";
     type_ = 0;
@@ -27,16 +45,15 @@ private WriteStream() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new WriteStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private WriteStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -55,70 +72,80 @@ private WriteStream(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          case 16: {
-            int rawValue = input.readEnum();
-
-            type_ = rawValue;
-            break;
-          }
-          case 26: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (createTime_ != null) {
-              subBuilder = createTime_.toBuilder();
-            }
-            createTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(createTime_);
-              createTime_ = subBuilder.buildPartial();
+              name_ = s;
+              break;
             }
+          case 16:
+            {
+              int rawValue = input.readEnum();
 
-            break;
-          }
-          case 34: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (commitTime_ != null) {
-              subBuilder = commitTime_.toBuilder();
+              type_ = rawValue;
+              break;
             }
-            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(commitTime_);
-              commitTime_ = subBuilder.buildPartial();
+          case 26:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (createTime_ != null) {
+                subBuilder = createTime_.toBuilder();
+              }
+              createTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(createTime_);
+                createTime_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1.TableSchema.Builder subBuilder = null;
-            if (tableSchema_ != null) {
-              subBuilder = tableSchema_.toBuilder();
+          case 34:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (commitTime_ != null) {
+                subBuilder = commitTime_.toBuilder();
+              }
+              commitTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(commitTime_);
+                commitTime_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            tableSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1.TableSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(tableSchema_);
-              tableSchema_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1.TableSchema.Builder subBuilder = null;
+              if (tableSchema_ != null) {
+                subBuilder = tableSchema_.toBuilder();
+              }
+              tableSchema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.TableSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableSchema_);
+                tableSchema_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
+          case 56:
+            {
+              int rawValue = input.readEnum();
 
-            break;
-          }
-          case 56: {
-            int rawValue = input.readEnum();
-
-            writeMode_ = rawValue;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              writeMode_ = rawValue;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -126,36 +153,41 @@ private WriteStream(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.WriteStream.class, com.google.cloud.bigquery.storage.v1.WriteStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1.WriteStream.class,
+            com.google.cloud.bigquery.storage.v1.WriteStream.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * Type enum of the stream.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1.WriteStream.Type}
    */
-  public enum Type
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Unknown type.
      * 

@@ -164,6 +196,8 @@ public enum Type
      */
     TYPE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -173,6 +207,8 @@ public enum Type
      */
     COMMITTED(1),
     /**
+     *
+     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -181,6 +217,8 @@ public enum Type
      */
     PENDING(2),
     /**
+     *
+     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -192,6 +230,8 @@ public enum Type
     ;
 
     /**
+     *
+     *
      * 
      * Unknown type.
      * 

@@ -200,6 +240,8 @@ public enum Type
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -209,6 +251,8 @@ public enum Type
      */
     public static final int COMMITTED_VALUE = 1;
     /**
+     *
+     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -217,6 +261,8 @@ public enum Type
      */
     public static final int PENDING_VALUE = 2;
     /**
+     *
+     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -225,7 +271,6 @@ public enum Type
      */
     public static final int BUFFERED_VALUE = 3;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -250,50 +295,51 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0: return TYPE_UNSPECIFIED;
-        case 1: return COMMITTED;
-        case 2: return PENDING;
-        case 3: return BUFFERED;
-        default: return null;
+        case 0:
+          return TYPE_UNSPECIFIED;
+        case 1:
+          return COMMITTED;
+        case 2:
+          return PENDING;
+        case 3:
+          return BUFFERED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Type> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Type findValueByNumber(int number) {
-              return Type.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Type findValueByNumber(int number) {
+            return Type.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
       return com.google.cloud.bigquery.storage.v1.WriteStream.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -311,15 +357,18 @@ private Type(int value) {
   }
 
   /**
+   *
+   *
    * 
    * Mode enum of the stream.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1.WriteStream.WriteMode}
    */
-  public enum WriteMode
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum WriteMode implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Unknown type.
      * 

@@ -328,6 +377,8 @@ public enum WriteMode
      */
     WRITE_MODE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Insert new records into the table.
      * It is the default value if customers do not specify it.
@@ -340,6 +391,8 @@ public enum WriteMode
     ;
 
     /**
+     *
+     *
      * 
      * Unknown type.
      * 

@@ -348,6 +401,8 @@ public enum WriteMode
      */
     public static final int WRITE_MODE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Insert new records into the table.
      * It is the default value if customers do not specify it.
@@ -357,7 +412,6 @@ public enum WriteMode
      */
     public static final int INSERT_VALUE = 1;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -382,48 +436,47 @@ public static WriteMode valueOf(int value) {
      */
     public static WriteMode forNumber(int value) {
       switch (value) {
-        case 0: return WRITE_MODE_UNSPECIFIED;
-        case 1: return INSERT;
-        default: return null;
+        case 0:
+          return WRITE_MODE_UNSPECIFIED;
+        case 1:
+          return INSERT;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        WriteMode> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public WriteMode findValueByNumber(int number) {
-              return WriteMode.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public WriteMode findValueByNumber(int number) {
+            return WriteMode.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
       return com.google.cloud.bigquery.storage.v1.WriteStream.getDescriptor().getEnumTypes().get(1);
     }
 
     private static final WriteMode[] VALUES = values();
 
-    public static WriteMode valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static WriteMode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -443,12 +496,15 @@ private WriteMode(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -457,30 +513,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -491,39 +547,58 @@ public java.lang.String getName() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override public int getTypeValue() {
+  @java.lang.Override
+  public int getTypeValue() {
     return type_;
   }
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The type.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.WriteStream.Type getType() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.WriteStream.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.WriteStream.Type result = com.google.cloud.bigquery.storage.v1.WriteStream.Type.valueOf(type_);
-    return result == null ? com.google.cloud.bigquery.storage.v1.WriteStream.Type.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1.WriteStream.Type result =
+        com.google.cloud.bigquery.storage.v1.WriteStream.Type.valueOf(type_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1.WriteStream.Type.UNRECOGNIZED
+        : result;
   }
 
   public static final int CREATE_TIME_FIELD_NUMBER = 3;
   private com.google.protobuf.Timestamp createTime_;
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the createTime field is set.
    */
   @java.lang.Override
@@ -531,12 +606,16 @@ public boolean hasCreateTime() {
     return createTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The createTime.
    */
   @java.lang.Override
@@ -544,12 +623,15 @@ public com.google.protobuf.Timestamp getCreateTime() {
     return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
@@ -559,6 +641,8 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
   public static final int COMMIT_TIME_FIELD_NUMBER = 4;
   private com.google.protobuf.Timestamp commitTime_;
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -566,7 +650,9 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -574,6 +660,8 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -581,7 +669,9 @@ public boolean hasCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The commitTime.
    */
   @java.lang.Override
@@ -589,6 +679,8 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -596,7 +688,8 @@ public com.google.protobuf.Timestamp getCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
@@ -606,6 +699,8 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int TABLE_SCHEMA_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1.TableSchema tableSchema_;
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -613,7 +708,10 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the tableSchema field is set.
    */
   @java.lang.Override
@@ -621,6 +719,8 @@ public boolean hasTableSchema() {
     return tableSchema_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -628,14 +728,21 @@ public boolean hasTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The tableSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema() {
-    return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : tableSchema_;
+    return tableSchema_ == null
+        ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
+        : tableSchema_;
   }
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -643,7 +750,9 @@ public com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaOrBuilder() {
@@ -653,31 +762,47 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaO
   public static final int WRITE_MODE_FIELD_NUMBER = 7;
   private int writeMode_;
   /**
+   *
+   *
    * 
    * Immutable. Mode of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for writeMode.
    */
-  @java.lang.Override public int getWriteModeValue() {
+  @java.lang.Override
+  public int getWriteModeValue() {
     return writeMode_;
   }
   /**
+   *
+   *
    * 
    * Immutable. Mode of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The writeMode.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode getWriteMode() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode getWriteMode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode result = com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.valueOf(writeMode_);
-    return result == null ? com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode result =
+        com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.valueOf(writeMode_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.UNRECOGNIZED
+        : result;
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -689,12 +814,12 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
+    if (type_
+        != com.google.cloud.bigquery.storage.v1.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, type_);
     }
     if (createTime_ != null) {
@@ -706,7 +831,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
     if (tableSchema_ != null) {
       output.writeMessage(5, getTableSchema());
     }
-    if (writeMode_ != com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.WRITE_MODE_UNSPECIFIED.getNumber()) {
+    if (writeMode_
+        != com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.WRITE_MODE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(7, writeMode_);
     }
     unknownFields.writeTo(output);
@@ -721,25 +848,23 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(2, type_);
+    if (type_
+        != com.google.cloud.bigquery.storage.v1.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
     }
     if (createTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, getCreateTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getCreateTime());
     }
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getCommitTime());
     }
     if (tableSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, getTableSchema());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getTableSchema());
     }
-    if (writeMode_ != com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.WRITE_MODE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(7, writeMode_);
+    if (writeMode_
+        != com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.WRITE_MODE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(7, writeMode_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -749,30 +874,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.WriteStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.WriteStream other = (com.google.cloud.bigquery.storage.v1.WriteStream) obj;
+    com.google.cloud.bigquery.storage.v1.WriteStream other =
+        (com.google.cloud.bigquery.storage.v1.WriteStream) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (hasCreateTime() != other.hasCreateTime()) return false;
     if (hasCreateTime()) {
-      if (!getCreateTime()
-          .equals(other.getCreateTime())) return false;
+      if (!getCreateTime().equals(other.getCreateTime())) return false;
     }
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime()
-          .equals(other.getCommitTime())) return false;
+      if (!getCommitTime().equals(other.getCommitTime())) return false;
     }
     if (hasTableSchema() != other.hasTableSchema()) return false;
     if (hasTableSchema()) {
-      if (!getTableSchema()
-          .equals(other.getTableSchema())) return false;
+      if (!getTableSchema().equals(other.getTableSchema())) return false;
     }
     if (writeMode_ != other.writeMode_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -809,118 +931,127 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.WriteStream parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.WriteStream parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.WriteStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.WriteStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about a single stream that gets data inside the storage system.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.WriteStream}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.WriteStream)
       com.google.cloud.bigquery.storage.v1.WriteStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_WriteStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.WriteStream.class, com.google.cloud.bigquery.storage.v1.WriteStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1.WriteStream.class,
+              com.google.cloud.bigquery.storage.v1.WriteStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.WriteStream.newBuilder()
@@ -928,16 +1059,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -969,9 +1099,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_WriteStream_descriptor;
     }
 
     @java.lang.Override
@@ -990,7 +1120,8 @@ public com.google.cloud.bigquery.storage.v1.WriteStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.WriteStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1.WriteStream result = new com.google.cloud.bigquery.storage.v1.WriteStream(this);
+      com.google.cloud.bigquery.storage.v1.WriteStream result =
+          new com.google.cloud.bigquery.storage.v1.WriteStream(this);
       result.name_ = name_;
       result.type_ = type_;
       if (createTimeBuilder_ == null) {
@@ -1017,38 +1148,39 @@ public com.google.cloud.bigquery.storage.v1.WriteStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.WriteStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.WriteStream)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.WriteStream) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1056,7 +1188,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.WriteStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.WriteStream.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1107,19 +1240,21 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1128,21 +1263,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1150,57 +1286,64 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -1208,51 +1351,75 @@ public Builder setNameBytes(
 
     private int type_ = 0;
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override public int getTypeValue() {
+    @java.lang.Override
+    public int getTypeValue() {
       return type_;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-      
+
       type_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.WriteStream.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.WriteStream.Type result = com.google.cloud.bigquery.storage.v1.WriteStream.Type.valueOf(type_);
-      return result == null ? com.google.cloud.bigquery.storage.v1.WriteStream.Type.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1.WriteStream.Type result =
+          com.google.cloud.bigquery.storage.v1.WriteStream.Type.valueOf(type_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1.WriteStream.Type.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1260,21 +1427,26 @@ public Builder setType(com.google.cloud.bigquery.storage.v1.WriteStream.Type val
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearType() {
-      
+
       type_ = 0;
       onChanged();
       return this;
@@ -1282,42 +1454,61 @@ public Builder clearType() {
 
     private com.google.protobuf.Timestamp createTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> createTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        createTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the createTime field is set.
      */
     public boolean hasCreateTime() {
       return createTimeBuilder_ != null || createTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The createTime.
      */
     public com.google.protobuf.Timestamp getCreateTime() {
       if (createTimeBuilder_ == null) {
-        return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
+        return createTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : createTime_;
       } else {
         return createTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
@@ -1333,15 +1524,18 @@ public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setCreateTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (createTimeBuilder_ == null) {
         createTime_ = builderForValue.build();
         onChanged();
@@ -1352,18 +1546,22 @@ public Builder setCreateTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
         if (createTime_ != null) {
           createTime_ =
-            com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
         } else {
           createTime_ = value;
         }
@@ -1375,12 +1573,16 @@ public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearCreateTime() {
       if (createTimeBuilder_ == null) {
@@ -1394,51 +1596,67 @@ public Builder clearCreateTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getCreateTimeBuilder() {
-      
+
       onChanged();
       return getCreateTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
       if (createTimeBuilder_ != null) {
         return createTimeBuilder_.getMessageOrBuilder();
       } else {
-        return createTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
+        return createTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : createTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getCreateTimeFieldBuilder() {
       if (createTimeBuilder_ == null) {
-        createTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getCreateTime(),
-                getParentForChildren(),
-                isClean());
+        createTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getCreateTime(), getParentForChildren(), isClean());
         createTime_ = null;
       }
       return createTimeBuilder_;
@@ -1446,8 +1664,13 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        commitTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1455,13 +1678,18 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1469,17 +1697,24 @@ public boolean hasCommitTime() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1487,7 +1722,9 @@ public com.google.protobuf.Timestamp getCommitTime() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
@@ -1503,6 +1740,8 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1510,10 +1749,11 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setCommitTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -1524,6 +1764,8 @@ public Builder setCommitTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1531,13 +1773,15 @@ public Builder setCommitTime(
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -1549,6 +1793,8 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1556,7 +1802,9 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearCommitTime() {
       if (commitTimeBuilder_ == null) {
@@ -1570,6 +1818,8 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1577,14 +1827,18 @@ public Builder clearCommitTime() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-      
+
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1592,17 +1846,22 @@ public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1610,17 +1869,22 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(),
-                getParentForChildren(),
-                isClean());
+        commitTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(), getParentForChildren(), isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
@@ -1628,8 +1892,13 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
 
     private com.google.cloud.bigquery.storage.v1.TableSchema tableSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder> tableSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.TableSchema,
+            com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>
+        tableSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1637,13 +1906,18 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the tableSchema field is set.
      */
     public boolean hasTableSchema() {
       return tableSchemaBuilder_ != null || tableSchema_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1651,17 +1925,24 @@ public boolean hasTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The tableSchema.
      */
     public com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema() {
       if (tableSchemaBuilder_ == null) {
-        return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : tableSchema_;
+        return tableSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
+            : tableSchema_;
       } else {
         return tableSchemaBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1669,7 +1950,9 @@ public com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
@@ -1685,6 +1968,8 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1692,7 +1977,9 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema v
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setTableSchema(
         com.google.cloud.bigquery.storage.v1.TableSchema.Builder builderForValue) {
@@ -1706,6 +1993,8 @@ public Builder setTableSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1713,13 +2002,17 @@ public Builder setTableSchema(
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
         if (tableSchema_ != null) {
           tableSchema_ =
-            com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder(tableSchema_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.TableSchema.newBuilder(tableSchema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           tableSchema_ = value;
         }
@@ -1731,6 +2024,8 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1738,7 +2033,9 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1.TableSchema
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearTableSchema() {
       if (tableSchemaBuilder_ == null) {
@@ -1752,6 +2049,8 @@ public Builder clearTableSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1759,14 +2058,18 @@ public Builder clearTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.TableSchema.Builder getTableSchemaBuilder() {
-      
+
       onChanged();
       return getTableSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1774,17 +2077,22 @@ public com.google.cloud.bigquery.storage.v1.TableSchema.Builder getTableSchemaBu
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaOrBuilder() {
       if (tableSchemaBuilder_ != null) {
         return tableSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return tableSchema_ == null ?
-            com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance() : tableSchema_;
+        return tableSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1.TableSchema.getDefaultInstance()
+            : tableSchema_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1792,17 +2100,22 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaO
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.TableSchema,
+            com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>
         getTableSchemaFieldBuilder() {
       if (tableSchemaBuilder_ == null) {
-        tableSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.TableSchema, com.google.cloud.bigquery.storage.v1.TableSchema.Builder, com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>(
-                getTableSchema(),
-                getParentForChildren(),
-                isClean());
+        tableSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.TableSchema,
+                com.google.cloud.bigquery.storage.v1.TableSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder>(
+                getTableSchema(), getParentForChildren(), isClean());
         tableSchema_ = null;
       }
       return tableSchemaBuilder_;
@@ -1810,51 +2123,75 @@ public com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaO
 
     private int writeMode_ = 0;
     /**
+     *
+     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The enum numeric value on the wire for writeMode.
      */
-    @java.lang.Override public int getWriteModeValue() {
+    @java.lang.Override
+    public int getWriteModeValue() {
       return writeMode_;
     }
     /**
+     *
+     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The enum numeric value on the wire for writeMode to set.
      * @return This builder for chaining.
      */
     public Builder setWriteModeValue(int value) {
-      
+
       writeMode_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The writeMode.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode getWriteMode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode result = com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.valueOf(writeMode_);
-      return result == null ? com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode result =
+          com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.valueOf(writeMode_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The writeMode to set.
      * @return This builder for chaining.
      */
@@ -1862,28 +2199,33 @@ public Builder setWriteMode(com.google.cloud.bigquery.storage.v1.WriteStream.Wri
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       writeMode_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Mode of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteMode() {
-      
+
       writeMode_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1893,12 +2235,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.WriteStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.WriteStream)
   private static final com.google.cloud.bigquery.storage.v1.WriteStream DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.WriteStream();
   }
@@ -1907,16 +2249,16 @@ public static com.google.cloud.bigquery.storage.v1.WriteStream getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public WriteStream parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new WriteStream(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public WriteStream parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new WriteStream(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1931,6 +2273,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.WriteStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamName.java
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
similarity index 69%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
index 59e73dd4d7..029de2eff0 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/WriteStreamOrBuilder.java
@@ -1,84 +1,128 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface WriteStreamOrBuilder extends
+public interface WriteStreamOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.WriteStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1.WriteStream.Type getType();
 
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the createTime field is set.
    */
   boolean hasCreateTime();
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The createTime.
    */
   com.google.protobuf.Timestamp getCreateTime();
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -86,11 +130,15 @@ public interface WriteStreamOrBuilder extends
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -98,11 +146,15 @@ public interface WriteStreamOrBuilder extends
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -110,11 +162,14 @@ public interface WriteStreamOrBuilder extends
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -122,11 +177,16 @@ public interface WriteStreamOrBuilder extends
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the tableSchema field is set.
    */
   boolean hasTableSchema();
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -134,11 +194,16 @@ public interface WriteStreamOrBuilder extends
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The tableSchema.
    */
   com.google.cloud.bigquery.storage.v1.TableSchema getTableSchema();
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -146,25 +211,37 @@ public interface WriteStreamOrBuilder extends
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.TableSchemaOrBuilder getTableSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Immutable. Mode of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for writeMode.
    */
   int getWriteModeValue();
   /**
+   *
+   *
    * 
    * Immutable. Mode of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.WriteStream.WriteMode write_mode = 7 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The writeMode.
    */
   com.google.cloud.bigquery.storage.v1.WriteStream.WriteMode getWriteMode();
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/protobuf.proto
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/table.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/table.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/table.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/table.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
similarity index 66%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
index da21c2dce9..0ff9b71b10 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/arrow.proto
 
@@ -5,61 +20,65 @@
 
 public final class ArrowProto {
   private ArrowProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
-  public interface ArrowSchemaOrBuilder extends
+
+  public interface ArrowSchemaOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return The serializedSchema.
      */
     com.google.protobuf.ByteString getSerializedSchema();
   }
   /**
+   *
+   *
    * 
    * Arrow schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowSchema}
    */
-  public static final class ArrowSchema extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
       ArrowSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ArrowSchema.newBuilder() to construct.
     private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private ArrowSchema() {
       serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ArrowSchema();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ArrowSchema(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -78,18 +97,18 @@ private ArrowSchema(
             case 0:
               done = true;
               break;
-            case 10: {
-
-              serializedSchema_ = input.readBytes();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 10:
+              {
+                serializedSchema_ = input.readBytes();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -97,34 +116,39 @@ private ArrowSchema(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
     }
 
     public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedSchema_;
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -133,6 +157,7 @@ public com.google.protobuf.ByteString getSerializedSchema() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -144,8 +169,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!serializedSchema_.isEmpty()) {
         output.writeBytes(1, serializedSchema_);
       }
@@ -159,8 +183,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedSchema_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(1, serializedSchema_);
+        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -170,15 +193,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other =
+          (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) obj;
 
-      if (!getSerializedSchema()
-          .equals(other.getSerializedSchema())) return false;
+      if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -198,87 +221,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -288,44 +319,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowSchema}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
         com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class,
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -335,14 +371,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -356,7 +394,8 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema result = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema(this);
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema result =
+            new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema(this);
         result.serializedSchema_ = serializedSchema_;
         onBuilt();
         return result;
@@ -366,46 +405,53 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema buildPar
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+                .getDefaultInstance()) return this;
         if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedSchema(other.getSerializedSchema());
         }
@@ -428,7 +474,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -438,13 +486,17 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedSchema_ =
+          com.google.protobuf.ByteString.EMPTY;
       /**
+       *
+       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
+       *
        * @return The serializedSchema.
        */
       @java.lang.Override
@@ -452,37 +504,44 @@ public com.google.protobuf.ByteString getSerializedSchema() {
         return serializedSchema_;
       }
       /**
+       *
+       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
+       *
        * @param value The serializedSchema to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         serializedSchema_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedSchema() {
-        
+
         serializedSchema_ = getDefaultInstance().getSerializedSchema();
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -495,30 +554,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ArrowSchema parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ArrowSchema(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ArrowSchema parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ArrowSchema(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -530,68 +591,77 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ArrowRecordBatchOrBuilder extends
+  public interface ArrowRecordBatchOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * IPC serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return The serializedRecordBatch.
      */
     com.google.protobuf.ByteString getSerializedRecordBatch();
 
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     long getRowCount();
   }
   /**
+   *
+   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch}
    */
-  public static final class ArrowRecordBatch extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
       ArrowRecordBatchOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ArrowRecordBatch.newBuilder() to construct.
     private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private ArrowRecordBatch() {
       serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ArrowRecordBatch();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ArrowRecordBatch(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -610,23 +680,23 @@ private ArrowRecordBatch(
             case 0:
               done = true;
               break;
-            case 10: {
-
-              serializedRecordBatch_ = input.readBytes();
-              break;
-            }
-            case 16: {
-
-              rowCount_ = input.readInt64();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 10:
+              {
+                serializedRecordBatch_ = input.readBytes();
+                break;
+              }
+            case 16:
+              {
+                rowCount_ = input.readInt64();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -634,34 +704,39 @@ private ArrowRecordBatch(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
     }
 
     public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedRecordBatch_;
     /**
+     *
+     *
      * 
      * IPC serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -672,11 +747,14 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
     public static final int ROW_COUNT_FIELD_NUMBER = 2;
     private long rowCount_;
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -685,6 +763,7 @@ public long getRowCount() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -696,8 +775,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!serializedRecordBatch_.isEmpty()) {
         output.writeBytes(1, serializedRecordBatch_);
       }
@@ -714,12 +792,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedRecordBatch_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(1, serializedRecordBatch_);
+        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(2, rowCount_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -729,17 +805,16 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other =
+          (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) obj;
 
-      if (!getSerializedRecordBatch()
-          .equals(other.getSerializedRecordBatch())) return false;
-      if (getRowCount()
-          != other.getRowCount()) return false;
+      if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
+      if (getRowCount() != other.getRowCount()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -754,95 +829,102 @@ public int hashCode() {
       hash = (37 * hash) + SERIALIZED_RECORD_BATCH_FIELD_NUMBER;
       hash = (53 * hash) + getSerializedRecordBatch().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -852,44 +934,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Arrow RecordBatch.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
         com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class,
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -901,19 +989,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch build() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -922,7 +1013,8 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch bui
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch(this);
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result =
+            new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch(this);
         result.serializedRecordBatch_ = serializedRecordBatch_;
         result.rowCount_ = rowCount_;
         onBuilt();
@@ -933,46 +1025,54 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch bui
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+                .getDefaultInstance()) return this;
         if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedRecordBatch(other.getSerializedRecordBatch());
         }
@@ -998,7 +1098,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1008,13 +1110,17 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedRecordBatch_ =
+          com.google.protobuf.ByteString.EMPTY;
       /**
+       *
+       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
+       *
        * @return The serializedRecordBatch.
        */
       @java.lang.Override
@@ -1022,45 +1128,54 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
         return serializedRecordBatch_;
       }
       /**
+       *
+       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
+       *
        * @param value The serializedRecordBatch to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         serializedRecordBatch_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedRecordBatch() {
-        
+
         serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
         onChanged();
         return this;
       }
 
-      private long rowCount_ ;
+      private long rowCount_;
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -1068,34 +1183,41 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-        
+
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-        
+
         rowCount_ = 0L;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1108,30 +1230,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ArrowRecordBatch parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ArrowRecordBatch(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ArrowRecordBatch parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ArrowRecordBatch(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1143,57 +1268,58 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
   }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
   static {
     java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta1/" +
-      "arrow.proto\022%google.cloud.bigquery.stora" +
-      "ge.v1beta1\"(\n\013ArrowSchema\022\031\n\021serialized_" +
-      "schema\030\001 \001(\014\"F\n\020ArrowRecordBatch\022\037\n\027seri" +
-      "alized_record_batch\030\001 \001(\014\022\021\n\trow_count\030\002" +
-      " \001(\003B\205\001\n)com.google.cloud.bigquery.stora" +
-      "ge.v1beta1B\nArrowProtoZLgoogle.golang.or" +
-      "g/genproto/googleapis/cloud/bigquery/sto" +
-      "rage/v1beta1;storageb\006proto3"
+      "\n1google/cloud/bigquery/storage/v1beta1/"
+          + "arrow.proto\022%google.cloud.bigquery.stora"
+          + "ge.v1beta1\"(\n\013ArrowSchema\022\031\n\021serialized_"
+          + "schema\030\001 \001(\014\"F\n\020ArrowRecordBatch\022\037\n\027seri"
+          + "alized_record_batch\030\001 \001(\014\022\021\n\trow_count\030\002"
+          + " \001(\003B\205\001\n)com.google.cloud.bigquery.stora"
+          + "ge.v1beta1B\nArrowProtoZLgoogle.golang.or"
+          + "g/genproto/googleapis/cloud/bigquery/sto"
+          + "rage/v1beta1;storageb\006proto3"
     };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
     internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor,
-        new java.lang.String[] { "SerializedSchema", });
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor,
+            new java.lang.String[] {
+              "SerializedSchema",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor,
-        new java.lang.String[] { "SerializedRecordBatch", "RowCount", });
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor,
+            new java.lang.String[] {
+              "SerializedRecordBatch", "RowCount",
+            });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
similarity index 68%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
index 3ac4c7b57d..0d7cdc5108 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/avro.proto
 
@@ -5,73 +20,79 @@
 
 public final class AvroProto {
   private AvroProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
-  public interface AvroSchemaOrBuilder extends
+
+  public interface AvroSchemaOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.AvroSchema)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
+     *
      * @return The schema.
      */
     java.lang.String getSchema();
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
+     *
      * @return The bytes for schema.
      */
-    com.google.protobuf.ByteString
-        getSchemaBytes();
+    com.google.protobuf.ByteString getSchemaBytes();
   }
   /**
+   *
+   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroSchema}
    */
-  public static final class AvroSchema extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.AvroSchema)
       AvroSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use AvroSchema.newBuilder() to construct.
     private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private AvroSchema() {
       schema_ = "";
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new AvroSchema();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private AvroSchema(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -90,19 +111,20 @@ private AvroSchema(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              schema_ = s;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                schema_ = s;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -110,35 +132,40 @@ private AvroSchema(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
     }
 
     public static final int SCHEMA_FIELD_NUMBER = 1;
     private volatile java.lang.Object schema_;
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
+     *
      * @return The schema.
      */
     @java.lang.Override
@@ -147,30 +174,30 @@ public java.lang.String getSchema() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
+     *
      * @return The bytes for schema.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getSchemaBytes() {
+    public com.google.protobuf.ByteString getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -179,6 +206,7 @@ public java.lang.String getSchema() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -190,8 +218,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(schema_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
       }
@@ -215,15 +242,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) obj;
+      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other =
+          (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) obj;
 
-      if (!getSchema()
-          .equals(other.getSchema())) return false;
+      if (!getSchema().equals(other.getSchema())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -243,87 +270,94 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -333,27 +367,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroSchema}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.AvroSchema)
         com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class,
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder()
@@ -361,16 +400,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -380,13 +418,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
       }
 
@@ -401,7 +440,8 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema result = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema(this);
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema result =
+            new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema(this);
         result.schema_ = schema_;
         onBuilt();
         return result;
@@ -411,46 +451,52 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema buildParti
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance())
+          return this;
         if (!other.getSchema().isEmpty()) {
           schema_ = other.schema_;
           onChanged();
@@ -474,7 +520,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -486,19 +534,21 @@ public Builder mergeFrom(
 
       private java.lang.Object schema_ = "";
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @return The schema.
        */
       public java.lang.String getSchema() {
         java.lang.Object ref = schema_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           schema_ = s;
           return s;
@@ -507,21 +557,22 @@ public java.lang.String getSchema() {
         }
       }
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @return The bytes for schema.
        */
-      public com.google.protobuf.ByteString
-          getSchemaBytes() {
+      public com.google.protobuf.ByteString getSchemaBytes() {
         java.lang.Object ref = schema_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           schema_ = b;
           return b;
         } else {
@@ -529,61 +580,69 @@ public java.lang.String getSchema() {
         }
       }
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @param value The schema to set.
        * @return This builder for chaining.
        */
-      public Builder setSchema(
-          java.lang.String value) {
+      public Builder setSchema(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         schema_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSchema() {
-        
+
         schema_ = getDefaultInstance().getSchema();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @param value The bytes for schema to set.
        * @return This builder for chaining.
        */
-      public Builder setSchemaBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         schema_ = value;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -596,30 +655,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.AvroSchema)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.AvroSchema)
-    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public AvroSchema parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new AvroSchema(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public AvroSchema parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new AvroSchema(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -631,68 +692,77 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface AvroRowsOrBuilder extends
+  public interface AvroRowsOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.AvroRows)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return The serializedBinaryRows.
      */
     com.google.protobuf.ByteString getSerializedBinaryRows();
 
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     long getRowCount();
   }
   /**
+   *
+   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroRows}
    */
-  public static final class AvroRows extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class AvroRows extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.AvroRows)
       AvroRowsOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use AvroRows.newBuilder() to construct.
     private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private AvroRows() {
       serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new AvroRows();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private AvroRows(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -711,23 +781,23 @@ private AvroRows(
             case 0:
               done = true;
               break;
-            case 10: {
-
-              serializedBinaryRows_ = input.readBytes();
-              break;
-            }
-            case 16: {
-
-              rowCount_ = input.readInt64();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 10:
+              {
+                serializedBinaryRows_ = input.readBytes();
+                break;
+              }
+            case 16:
+              {
+                rowCount_ = input.readInt64();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -735,34 +805,39 @@ private AvroRows(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
     }
 
     public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedBinaryRows_;
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -773,11 +848,14 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
     public static final int ROW_COUNT_FIELD_NUMBER = 2;
     private long rowCount_;
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -786,6 +864,7 @@ public long getRowCount() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -797,8 +876,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!serializedBinaryRows_.isEmpty()) {
         output.writeBytes(1, serializedBinaryRows_);
       }
@@ -815,12 +893,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedBinaryRows_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(1, serializedBinaryRows_);
+        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(2, rowCount_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -830,17 +906,16 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) obj;
+      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other =
+          (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) obj;
 
-      if (!getSerializedBinaryRows()
-          .equals(other.getSerializedBinaryRows())) return false;
-      if (getRowCount()
-          != other.getRowCount()) return false;
+      if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
+      if (getRowCount() != other.getRowCount()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -855,95 +930,101 @@ public int hashCode() {
       hash = (37 * hash) + SERIALIZED_BINARY_ROWS_FIELD_NUMBER;
       hash = (53 * hash) + getSerializedBinaryRows().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -953,27 +1034,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Avro rows.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroRows}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.AvroRows)
         com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class,
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder()
@@ -981,16 +1067,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1002,13 +1087,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
       }
 
@@ -1023,7 +1109,8 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows result = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows(this);
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows result =
+            new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows(this);
         result.serializedBinaryRows_ = serializedBinaryRows_;
         result.rowCount_ = rowCount_;
         onBuilt();
@@ -1034,38 +1121,41 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows buildPartial
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -1073,7 +1163,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance()) return this;
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance())
+          return this;
         if (other.getSerializedBinaryRows() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedBinaryRows(other.getSerializedBinaryRows());
         }
@@ -1099,7 +1191,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1109,13 +1203,17 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedBinaryRows_ =
+          com.google.protobuf.ByteString.EMPTY;
       /**
+       *
+       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
+       *
        * @return The serializedBinaryRows.
        */
       @java.lang.Override
@@ -1123,45 +1221,54 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
         return serializedBinaryRows_;
       }
       /**
+       *
+       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
+       *
        * @param value The serializedBinaryRows to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         serializedBinaryRows_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedBinaryRows() {
-        
+
         serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
         onChanged();
         return this;
       }
 
-      private long rowCount_ ;
+      private long rowCount_;
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -1169,34 +1276,41 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-        
+
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-        
+
         rowCount_ = 0L;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1209,30 +1323,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.AvroRows)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.AvroRows)
-    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public AvroRows parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new AvroRows(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public AvroRows parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new AvroRows(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1244,57 +1360,58 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
   }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
   static {
     java.lang.String[] descriptorData = {
-      "\n0google/cloud/bigquery/storage/v1beta1/" +
-      "avro.proto\022%google.cloud.bigquery.storag" +
-      "e.v1beta1\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"" +
-      "=\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 " +
-      "\001(\014\022\021\n\trow_count\030\002 \001(\003B\204\001\n)com.google.cl" +
-      "oud.bigquery.storage.v1beta1B\tAvroProtoZ" +
-      "Lgoogle.golang.org/genproto/googleapis/c" +
-      "loud/bigquery/storage/v1beta1;storageb\006p" +
-      "roto3"
+      "\n0google/cloud/bigquery/storage/v1beta1/"
+          + "avro.proto\022%google.cloud.bigquery.storag"
+          + "e.v1beta1\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\""
+          + "=\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 "
+          + "\001(\014\022\021\n\trow_count\030\002 \001(\003B\204\001\n)com.google.cl"
+          + "oud.bigquery.storage.v1beta1B\tAvroProtoZ"
+          + "Lgoogle.golang.org/genproto/googleapis/c"
+          + "loud/bigquery/storage/v1beta1;storageb\006p"
+          + "roto3"
     };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
     internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor,
-        new java.lang.String[] { "Schema", });
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor,
+            new java.lang.String[] {
+              "Schema",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor,
-        new java.lang.String[] { "SerializedBinaryRows", "RowCount", });
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor,
+            new java.lang.String[] {
+              "SerializedBinaryRows", "RowCount",
+            });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
similarity index 72%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
index 9ef0b89592..769f5c4a0e 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/read_options.proto
 
@@ -5,20 +20,21 @@
 
 public final class ReadOptions {
   private ReadOptions() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
-  public interface TableReadOptionsOrBuilder extends
+
+  public interface TableReadOptionsOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -27,11 +43,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    java.util.List
-        getSelectedFieldsList();
+    java.util.List getSelectedFieldsList();
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -40,10 +58,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -52,11 +73,14 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -65,13 +89,15 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
 
     /**
+     *
+     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -83,10 +109,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
+     *
+     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -98,27 +127,30 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString
-        getRowRestrictionBytes();
+    com.google.protobuf.ByteString getRowRestrictionBytes();
   }
   /**
+   *
+   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReadOptions}
    */
-  public static final class TableReadOptions extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
       TableReadOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -126,16 +158,15 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -155,28 +186,30 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                selectedFields_.add(s);
+                break;
               }
-              selectedFields_.add(s);
-              break;
-            }
-            case 18: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 18:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              rowRestriction_ = s;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                rowRestriction_ = s;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -184,8 +217,7 @@ private TableReadOptions(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -194,22 +226,27 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -218,13 +255,15 @@ private TableReadOptions(
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList
-        getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -233,12 +272,15 @@ private TableReadOptions(
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -247,6 +289,7 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -254,6 +297,8 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -262,17 +307,19 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
+     *
+     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -284,6 +331,7 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -292,14 +340,15 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -311,16 +360,15 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -329,6 +377,7 @@ public java.lang.String getRowRestriction() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -340,8 +389,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -376,17 +424,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other = (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other =
+          (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList()
-          .equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction()
-          .equals(other.getRowRestriction())) return false;
+      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -410,87 +458,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -500,44 +556,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReadOptions}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
         com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class,
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -549,19 +611,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions build() {
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -570,7 +635,8 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions bu
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result = new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result =
+            new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -586,46 +652,54 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions bu
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+                .getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -659,7 +733,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -668,16 +744,21 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      private com.google.protobuf.LazyStringList selectedFields_ =
+          com.google.protobuf.LazyStringArrayList.EMPTY;
+
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -686,13 +767,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList
-          getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -701,12 +784,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -715,6 +801,7 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -722,6 +809,8 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -730,14 +819,16 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString
-          getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -746,21 +837,23 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(
-          int index, java.lang.String value) {
+      public Builder setSelectedFields(int index, java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -769,20 +862,22 @@ public Builder setSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(
-          java.lang.String value) {
+      public Builder addSelectedFields(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -791,18 +886,19 @@ public Builder addSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(
-          java.lang.Iterable values) {
+      public Builder addAllSelectedFields(java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -811,6 +907,7 @@ public Builder addAllSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -820,6 +917,8 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -828,15 +927,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -845,6 +944,8 @@ public Builder addSelectedFieldsBytes(
 
       private java.lang.Object rowRestriction_ = "";
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -856,13 +957,13 @@ public Builder addSelectedFieldsBytes(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -871,6 +972,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -882,15 +985,14 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString
-          getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -898,6 +1000,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -909,20 +1013,22 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(
-          java.lang.String value) {
+      public Builder setRowRestriction(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -934,15 +1040,18 @@ public Builder setRowRestriction(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-        
+
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -954,20 +1063,21 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -980,30 +1090,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableReadOptions parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableReadOptions(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableReadOptions parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableReadOptions(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1015,45 +1128,45 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
   }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
   static {
     java.lang.String[] descriptorData = {
-      "\n8google/cloud/bigquery/storage/v1beta1/" +
-      "read_options.proto\022%google.cloud.bigquer" +
-      "y.storage.v1beta1\"D\n\020TableReadOptions\022\027\n" +
-      "\017selected_fields\030\001 \003(\t\022\027\n\017row_restrictio" +
-      "n\030\002 \001(\tBy\n)com.google.cloud.bigquery.sto" +
-      "rage.v1beta1ZLgoogle.golang.org/genproto" +
-      "/googleapis/cloud/bigquery/storage/v1bet" +
-      "a1;storageb\006proto3"
+      "\n8google/cloud/bigquery/storage/v1beta1/"
+          + "read_options.proto\022%google.cloud.bigquer"
+          + "y.storage.v1beta1\"D\n\020TableReadOptions\022\027\n"
+          + "\017selected_fields\030\001 \003(\t\022\027\n\017row_restrictio"
+          + "n\030\002 \001(\tBy\n)com.google.cloud.bigquery.sto"
+          + "rage.v1beta1ZLgoogle.golang.org/genproto"
+          + "/googleapis/cloud/bigquery/storage/v1bet"
+          + "a1;storageb\006proto3"
     };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
     internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor,
-        new java.lang.String[] { "SelectedFields", "RowRestriction", });
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor,
+            new java.lang.String[] {
+              "SelectedFields", "RowRestriction",
+            });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
similarity index 67%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
index edbe7b4d98..fed1ddf508 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/storage.proto
 
@@ -5,25 +20,25 @@
 
 public final class Storage {
   private Storage() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
   /**
+   *
+   *
    * 
    * Data format for input or output data.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta1.DataFormat}
    */
-  public enum DataFormat
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Data format is unspecified.
      * 

@@ -32,6 +47,8 @@ public enum DataFormat
      */
     DATA_FORMAT_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Avro is a standard open source row based file format.
      * See https://avro.apache.org/ for more details.
@@ -40,14 +57,14 @@ public enum DataFormat
      * AVRO = 1;
      */
     AVRO(1),
-    /**
-     * ARROW = 3;
-     */
+    /** ARROW = 3; */
     ARROW(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
+     *
+     *
      * 
      * Data format is unspecified.
      * 

@@ -56,6 +73,8 @@ public enum DataFormat
      */
     public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Avro is a standard open source row based file format.
      * See https://avro.apache.org/ for more details.
@@ -64,12 +83,9 @@ public enum DataFormat
      * AVRO = 1;
      */
     public static final int AVRO_VALUE = 1;
-    /**
-     * ARROW = 3;
-     */
+    /** ARROW = 3; */
     public static final int ARROW_VALUE = 3;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -94,49 +110,51 @@ public static DataFormat valueOf(int value) {
      */
     public static DataFormat forNumber(int value) {
       switch (value) {
-        case 0: return DATA_FORMAT_UNSPECIFIED;
-        case 1: return AVRO;
-        case 3: return ARROW;
-        default: return null;
+        case 0:
+          return DATA_FORMAT_UNSPECIFIED;
+        case 1:
+          return AVRO;
+        case 3:
+          return ARROW;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        DataFormat> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public DataFormat findValueByNumber(int number) {
-              return DataFormat.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public DataFormat findValueByNumber(int number) {
+            return DataFormat.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final DataFormat[] VALUES = values();
 
-    public static DataFormat valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -154,15 +172,18 @@ private DataFormat(int value) {
   }
 
   /**
+   *
+   *
    * 
    * Strategy for distributing data among multiple streams in a read session.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta1.ShardingStrategy}
    */
-  public enum ShardingStrategy
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Same as LIQUID.
      * 

@@ -171,6 +192,8 @@ public enum ShardingStrategy
      */
     SHARDING_STRATEGY_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Assigns data to each stream based on the client's read rate. The faster the
      * client reads from a stream, the more data is assigned to the stream. In
@@ -182,6 +205,8 @@ public enum ShardingStrategy
      */
     LIQUID(1),
     /**
+     *
+     *
      * 
      * Assigns data to each stream such that roughly the same number of rows can
      * be read from each stream. Because the server-side unit for assigning data
@@ -198,6 +223,8 @@ public enum ShardingStrategy
     ;
 
     /**
+     *
+     *
      * 
      * Same as LIQUID.
      * 

@@ -206,6 +233,8 @@ public enum ShardingStrategy
      */
     public static final int SHARDING_STRATEGY_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Assigns data to each stream based on the client's read rate. The faster the
      * client reads from a stream, the more data is assigned to the stream. In
@@ -217,6 +246,8 @@ public enum ShardingStrategy
      */
     public static final int LIQUID_VALUE = 1;
     /**
+     *
+     *
      * 
      * Assigns data to each stream such that roughly the same number of rows can
      * be read from each stream. Because the server-side unit for assigning data
@@ -230,7 +261,6 @@ public enum ShardingStrategy
      */
     public static final int BALANCED_VALUE = 2;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -255,40 +285,45 @@ public static ShardingStrategy valueOf(int value) {
      */
     public static ShardingStrategy forNumber(int value) {
       switch (value) {
-        case 0: return SHARDING_STRATEGY_UNSPECIFIED;
-        case 1: return LIQUID;
-        case 2: return BALANCED;
-        default: return null;
+        case 0:
+          return SHARDING_STRATEGY_UNSPECIFIED;
+        case 1:
+          return LIQUID;
+        case 2:
+          return BALANCED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        ShardingStrategy> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public ShardingStrategy findValueByNumber(int number) {
-              return ShardingStrategy.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap
+        internalValueMap =
+            new com.google.protobuf.Internal.EnumLiteMap() {
+              public ShardingStrategy findValueByNumber(int number) {
+                return ShardingStrategy.forNumber(number);
+              }
+            };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor().getEnumTypes().get(1);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor()
+          .getEnumTypes()
+          .get(1);
     }
 
     private static final ShardingStrategy[] VALUES = values();
@@ -296,8 +331,7 @@ public ShardingStrategy findValueByNumber(int number) {
     public static ShardingStrategy valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -314,64 +348,72 @@ private ShardingStrategy(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta1.ShardingStrategy)
   }
 
-  public interface StreamOrBuilder extends
+  public interface StreamOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.Stream)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The name.
      */
     java.lang.String getName();
     /**
+     *
+     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The bytes for name.
      */
-    com.google.protobuf.ByteString
-        getNameBytes();
+    com.google.protobuf.ByteString getNameBytes();
   }
   /**
+   *
+   *
    * 
    * Information about a single data stream within a read session.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Stream}
    */
-  public static final class Stream extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class Stream extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.Stream)
       StreamOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use Stream.newBuilder() to construct.
     private Stream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private Stream() {
       name_ = "";
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new Stream();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private Stream(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -390,19 +432,20 @@ private Stream(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                name_ = s;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -410,35 +453,40 @@ private Stream(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
     }
 
     public static final int NAME_FIELD_NUMBER = 1;
     private volatile java.lang.Object name_;
     /**
+     *
+     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The name.
      */
     @java.lang.Override
@@ -447,30 +495,30 @@ public java.lang.String getName() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The bytes for name.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -479,6 +527,7 @@ public java.lang.String getName() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -490,8 +539,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
       }
@@ -515,15 +563,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Stream)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other = (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) obj;
 
-      if (!getName()
-          .equals(other.getName())) return false;
+      if (!getName().equals(other.getName())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -543,87 +591,94 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -633,27 +688,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Information about a single data stream within a read session.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Stream}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.Stream)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder()
@@ -661,16 +721,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -680,9 +739,9 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
       }
 
       @java.lang.Override
@@ -701,7 +760,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream result = new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream(this);
         result.name_ = name_;
         onBuilt();
         return result;
@@ -711,38 +771,41 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream buildPartial() {
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Stream)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -750,7 +813,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()) return this;
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance())
+          return this;
         if (!other.getName().isEmpty()) {
           name_ = other.name_;
           onChanged();
@@ -774,7 +838,8 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -786,19 +851,21 @@ public Builder mergeFrom(
 
       private java.lang.Object name_ = "";
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return The name.
        */
       public java.lang.String getName() {
         java.lang.Object ref = name_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           name_ = s;
           return s;
@@ -807,21 +874,22 @@ public java.lang.String getName() {
         }
       }
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return The bytes for name.
        */
-      public com.google.protobuf.ByteString
-          getNameBytes() {
+      public com.google.protobuf.ByteString getNameBytes() {
         java.lang.Object ref = name_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           name_ = b;
           return b;
         } else {
@@ -829,61 +897,69 @@ public java.lang.String getName() {
         }
       }
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @param value The name to set.
        * @return This builder for chaining.
        */
-      public Builder setName(
-          java.lang.String value) {
+      public Builder setName(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         name_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearName() {
-        
+
         name_ = getDefaultInstance().getName();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @param value The bytes for name to set.
        * @return This builder for chaining.
        */
-      public Builder setNameBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setNameBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         name_ = value;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -896,12 +972,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.Stream)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.Stream)
     private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Stream DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream();
     }
@@ -910,16 +986,16 @@ public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getDefaul
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public Stream parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Stream(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public Stream parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new Stream(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -934,32 +1010,40 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface StreamPositionOrBuilder extends
+  public interface StreamPositionOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.StreamPosition)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+     *
      * @return Whether the stream field is set.
      */
     boolean hasStream();
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+     *
      * @return The stream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream();
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

@@ -969,46 +1053,50 @@ public interface StreamPositionOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder();
 
     /**
+     *
+     *
      * 
      * Position in the stream.
      * 

      *
      * int64 offset = 2;
+     *
      * @return The offset.
      */
     long getOffset();
   }
   /**
+   *
+   *
    * 
    * Expresses a point within a given stream using an offset position.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamPosition}
    */
-  public static final class StreamPosition extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class StreamPosition extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.StreamPosition)
       StreamPositionOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use StreamPosition.newBuilder() to construct.
     private StreamPosition(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private StreamPosition() {
-    }
+
+    private StreamPosition() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new StreamPosition();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private StreamPosition(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1027,31 +1115,35 @@ private StreamPosition(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (stream_ != null) {
-                subBuilder = stream_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (stream_ != null) {
+                  subBuilder = stream_.toBuilder();
+                }
+                stream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(stream_);
+                  stream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              stream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(stream_);
-                stream_ = subBuilder.buildPartial();
+            case 16:
+              {
+                offset_ = input.readInt64();
+                break;
               }
-
-              break;
-            }
-            case 16: {
-
-              offset_ = input.readInt64();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -1059,34 +1151,39 @@ private StreamPosition(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
     }
 
     public static final int STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+     *
      * @return Whether the stream field is set.
      */
     @java.lang.Override
@@ -1094,18 +1191,25 @@ public boolean hasStream() {
       return stream_ != null;
     }
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+     *
      * @return The stream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
-      return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+      return stream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : stream_;
     }
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

@@ -1120,11 +1224,14 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     public static final int OFFSET_FIELD_NUMBER = 2;
     private long offset_;
     /**
+     *
+     *
      * 
      * Position in the stream.
      * 

      *
      * int64 offset = 2;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -1133,6 +1240,7 @@ public long getOffset() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1144,8 +1252,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (stream_ != null) {
         output.writeMessage(1, getStream());
       }
@@ -1162,12 +1269,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (stream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getStream());
       }
       if (offset_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(2, offset_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1177,20 +1282,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) obj;
 
       if (hasStream() != other.hasStream()) return false;
       if (hasStream()) {
-        if (!getStream()
-            .equals(other.getStream())) return false;
+        if (!getStream().equals(other.getStream())) return false;
       }
-      if (getOffset()
-          != other.getOffset()) return false;
+      if (getOffset() != other.getOffset()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -1207,95 +1311,102 @@ public int hashCode() {
         hash = (53 * hash) + getStream().hashCode();
       }
       hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getOffset());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1305,44 +1416,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Expresses a point within a given stream using an offset position.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamPosition}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.StreamPosition)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1358,14 +1474,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -1379,7 +1497,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition result = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition(this);
         if (streamBuilder_ == null) {
           result.stream_ = stream_;
         } else {
@@ -1394,46 +1513,53 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition buildPar
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+                .getDefaultInstance()) return this;
         if (other.hasStream()) {
           mergeStream(other.getStream());
         }
@@ -1459,7 +1585,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1471,34 +1599,47 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          streamBuilder_;
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+       *
        * @return Whether the stream field is set.
        */
       public boolean hasStream() {
         return streamBuilder_ != null || stream_ != null;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+       *
        * @return The stream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
         if (streamBuilder_ == null) {
-          return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+          return stream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : stream_;
         } else {
           return streamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1519,6 +1660,8 @@ public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1537,6 +1680,8 @@ public Builder setStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1547,7 +1692,9 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         if (streamBuilder_ == null) {
           if (stream_ != null) {
             stream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             stream_ = value;
           }
@@ -1559,6 +1706,8 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1577,6 +1726,8 @@ public Builder clearStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1584,26 +1735,32 @@ public Builder clearStream() {
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStreamBuilder() {
-        
+
         onChanged();
         return getStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getStreamOrBuilder() {
         if (streamBuilder_ != null) {
           return streamBuilder_.getMessageOrBuilder();
         } else {
-          return stream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+          return stream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : stream_;
         }
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1611,26 +1768,32 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getStreamFieldBuilder() {
         if (streamBuilder_ == null) {
-          streamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getStream(),
-                  getParentForChildren(),
-                  isClean());
+          streamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getStream(), getParentForChildren(), isClean());
           stream_ = null;
         }
         return streamBuilder_;
       }
 
-      private long offset_ ;
+      private long offset_;
       /**
-       * 
+       *
+       *
+       * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
+       *
        * @return The offset.
        */
       @java.lang.Override
@@ -1638,34 +1801,41 @@ public long getOffset() {
         return offset_;
       }
       /**
+       *
+       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
+       *
        * @param value The offset to set.
        * @return This builder for chaining.
        */
       public Builder setOffset(long value) {
-        
+
         offset_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearOffset() {
-        
+
         offset_ = 0L;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1678,30 +1848,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.StreamPosition)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.StreamPosition)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public StreamPosition parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new StreamPosition(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public StreamPosition parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new StreamPosition(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1713,59 +1885,73 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ReadSessionOrBuilder extends
+  public interface ReadSessionOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadSession)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The name.
      */
     java.lang.String getName();
     /**
+     *
+     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The bytes for name.
      */
-    com.google.protobuf.ByteString
-        getNameBytes();
+    com.google.protobuf.ByteString getNameBytes();
 
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
+     *
      * @return Whether the expireTime field is set.
      */
     boolean hasExpireTime();
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
+     *
      * @return The expireTime.
      */
     com.google.protobuf.Timestamp getExpireTime();
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
@@ -1776,69 +1962,90 @@ public interface ReadSessionOrBuilder extends
     com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+     *
      * @return Whether the avroSchema field is set.
      */
     boolean hasAvroSchema();
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+     *
      * @return The avroSchema.
      */
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSchema();
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
      */
-    com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
+        getAvroSchemaOrBuilder();
 
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+     *
      * @return Whether the arrowSchema field is set.
      */
     boolean hasArrowSchema();
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+     *
      * @return The arrowSchema.
      */
     com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrowSchema();
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
+        getArrowSchemaOrBuilder();
 
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
-    java.util.List 
-        getStreamsList();
+    java.util.List getStreamsList();
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -1847,6 +2054,8 @@ public interface ReadSessionOrBuilder extends
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int index);
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -1855,15 +2064,19 @@ public interface ReadSessionOrBuilder extends
      */
     int getStreamsCount();
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
-    java.util.List 
+    java.util.List
         getStreamsOrBuilderList();
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -1874,74 +2087,100 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
         int index);
 
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+     *
      * @return Whether the tableReference field is set.
      */
     boolean hasTableReference();
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+     *
      * @return The tableReference.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getTableReference();
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+        getTableReferenceOrBuilder();
 
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+     *
      * @return Whether the tableModifiers field is set.
      */
     boolean hasTableModifiers();
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+     *
      * @return The tableModifiers.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getTableModifiers();
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+        getTableModifiersOrBuilder();
 
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
     int getShardingStrategyValue();
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+     *
      * @return The shardingStrategy.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy();
@@ -1949,21 +2188,24 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.SchemaCase getSchemaCase();
   }
   /**
+   *
+   *
    * 
    * Information returned from a `CreateReadSession` request.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadSession}
    */
-  public static final class ReadSession extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ReadSession extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadSession)
       ReadSessionOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ReadSession.newBuilder() to construct.
     private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private ReadSession() {
       name_ = "";
       streams_ = java.util.Collections.emptyList();
@@ -1972,16 +2214,15 @@ private ReadSession() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ReadSession();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ReadSession(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -2001,101 +2242,136 @@ private ReadSession(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-            case 18: {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (expireTime_ != null) {
-                subBuilder = expireTime_.toBuilder();
-              }
-              expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(expireTime_);
-                expireTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-            case 34: {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streams_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
+                name_ = s;
+                break;
               }
-              streams_.add(
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry));
-              break;
-            }
-            case 42: {
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 5) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_).toBuilder();
+            case 18:
+              {
+                com.google.protobuf.Timestamp.Builder subBuilder = null;
+                if (expireTime_ != null) {
+                  subBuilder = expireTime_.toBuilder();
+                }
+                expireTime_ =
+                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(expireTime_);
+                  expireTime_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              schema_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
+            case 34:
+              {
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  streams_ =
+                      new java.util.ArrayList<
+                          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream>();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                streams_.add(
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry));
+                break;
               }
-              schemaCase_ = 5;
-              break;
-            }
-            case 50: {
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 6) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_).toBuilder();
+            case 42:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder subBuilder =
+                    null;
+                if (schemaCase_ == 5) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
+                          .toBuilder();
+                }
+                schema_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+                  schema_ = subBuilder.buildPartial();
+                }
+                schemaCase_ = 5;
+                break;
               }
-              schema_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
+            case 50:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
+                    subBuilder = null;
+                if (schemaCase_ == 6) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
+                          .toBuilder();
+                }
+                schema_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+                  schema_ = subBuilder.buildPartial();
+                }
+                schemaCase_ = 6;
+                break;
               }
-              schemaCase_ = 6;
-              break;
-            }
-            case 58: {
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder subBuilder = null;
-              if (tableReference_ != null) {
-                subBuilder = tableReference_.toBuilder();
+            case 58:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+                    subBuilder = null;
+                if (tableReference_ != null) {
+                  subBuilder = tableReference_.toBuilder();
+                }
+                tableReference_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(tableReference_);
+                  tableReference_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              tableReference_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableReference_);
-                tableReference_ = subBuilder.buildPartial();
+            case 66:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+                    subBuilder = null;
+                if (tableModifiers_ != null) {
+                  subBuilder = tableModifiers_.toBuilder();
+                }
+                tableModifiers_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(tableModifiers_);
+                  tableModifiers_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
+            case 72:
+              {
+                int rawValue = input.readEnum();
 
-              break;
-            }
-            case 66: {
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder subBuilder = null;
-              if (tableModifiers_ != null) {
-                subBuilder = tableModifiers_.toBuilder();
-              }
-              tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableModifiers_);
-                tableModifiers_ = subBuilder.buildPartial();
+                shardingStrategy_ = rawValue;
+                break;
               }
-
-              break;
-            }
-            case 72: {
-              int rawValue = input.readEnum();
-
-              shardingStrategy_ = rawValue;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -2103,8 +2379,7 @@ private ReadSession(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -2113,28 +2388,34 @@ private ReadSession(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
     }
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
+
     public enum SchemaCase
-        implements com.google.protobuf.Internal.EnumLite,
+        implements
+            com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       AVRO_SCHEMA(5),
       ARROW_SCHEMA(6),
       SCHEMA_NOT_SET(0);
       private final int value;
+
       private SchemaCase(int value) {
         this.value = value;
       }
@@ -2150,32 +2431,38 @@ public static SchemaCase valueOf(int value) {
 
       public static SchemaCase forNumber(int value) {
         switch (value) {
-          case 5: return AVRO_SCHEMA;
-          case 6: return ARROW_SCHEMA;
-          case 0: return SCHEMA_NOT_SET;
-          default: return null;
+          case 5:
+            return AVRO_SCHEMA;
+          case 6:
+            return ARROW_SCHEMA;
+          case 0:
+            return SCHEMA_NOT_SET;
+          default:
+            return null;
         }
       }
+
       public int getNumber() {
         return this.value;
       }
     };
 
-    public SchemaCase
-    getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public static final int NAME_FIELD_NUMBER = 1;
     private volatile java.lang.Object name_;
     /**
+     *
+     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The name.
      */
     @java.lang.Override
@@ -2184,30 +2471,30 @@ public java.lang.String getName() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The bytes for name.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -2218,12 +2505,15 @@ public java.lang.String getName() {
     public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
     private com.google.protobuf.Timestamp expireTime_;
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
+     *
      * @return Whether the expireTime field is set.
      */
     @java.lang.Override
@@ -2231,12 +2521,15 @@ public boolean hasExpireTime() {
       return expireTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
+     *
      * @return The expireTime.
      */
     @java.lang.Override
@@ -2244,6 +2537,8 @@ public com.google.protobuf.Timestamp getExpireTime() {
       return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
     }
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
@@ -2258,11 +2553,14 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     public static final int AVRO_SCHEMA_FIELD_NUMBER = 5;
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -2270,21 +2568,26 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 5;
     }
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSchema() {
       if (schemaCase_ == 5) {
-         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
+        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

@@ -2292,20 +2595,24 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSch
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
+        getAvroSchemaOrBuilder() {
       if (schemaCase_ == 5) {
-         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
+        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
     }
 
     public static final int ARROW_SCHEMA_FIELD_NUMBER = 6;
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -2313,21 +2620,26 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 6;
     }
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrowSchema() {
       if (schemaCase_ == 6) {
-         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
+        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

@@ -2335,9 +2647,10 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
+        getArrowSchemaOrBuilder() {
       if (schemaCase_ == 6) {
-         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
+        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
     }
@@ -2345,6 +2658,8 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
     public static final int STREAMS_FIELD_NUMBER = 4;
     private java.util.List streams_;
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2352,10 +2667,13 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
     @java.lang.Override
-    public java.util.List getStreamsList() {
+    public java.util.List
+        getStreamsList() {
       return streams_;
     }
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2363,11 +2681,14 @@ public java.util.List
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
     @java.lang.Override
-    public java.util.List 
+    public java.util.List<
+            ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
         getStreamsOrBuilderList() {
       return streams_;
     }
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2379,6 +2700,8 @@ public int getStreamsCount() {
       return streams_.size();
     }
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2390,6 +2713,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
       return streams_.get(index);
     }
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2403,13 +2728,17 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     public static final int TABLE_REFERENCE_FIELD_NUMBER = 7;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        tableReference_;
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+     *
      * @return Whether the tableReference field is set.
      */
     @java.lang.Override
@@ -2417,18 +2746,27 @@ public boolean hasTableReference() {
       return tableReference_ != null;
     }
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+     *
      * @return The tableReference.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
-      return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getTableReference() {
+      return tableReference_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+              .getDefaultInstance()
+          : tableReference_;
     }
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

@@ -2436,18 +2774,23 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+        getTableReferenceOrBuilder() {
       return getTableReference();
     }
 
     public static final int TABLE_MODIFIERS_FIELD_NUMBER = 8;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        tableModifiers_;
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+     *
      * @return Whether the tableModifiers field is set.
      */
     @java.lang.Override
@@ -2455,18 +2798,27 @@ public boolean hasTableModifiers() {
       return tableModifiers_ != null;
     }
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+     *
      * @return The tableModifiers.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
-      return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getTableModifiers() {
+      return tableModifiers_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+              .getDefaultInstance()
+          : tableModifiers_;
     }
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

@@ -2474,38 +2826,53 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+        getTableModifiersOrBuilder() {
       return getTableModifiers();
     }
 
     public static final int SHARDING_STRATEGY_FIELD_NUMBER = 9;
     private int shardingStrategy_;
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
-    @java.lang.Override public int getShardingStrategyValue() {
+    @java.lang.Override
+    public int getShardingStrategyValue() {
       return shardingStrategy_;
     }
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+     *
      * @return The shardingStrategy.
      */
-    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
+    @java.lang.Override
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+        getShardingStrategy() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
+              shardingStrategy_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
+          : result;
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -2517,8 +2884,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
       }
@@ -2529,10 +2895,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
         output.writeMessage(4, streams_.get(i));
       }
       if (schemaCase_ == 5) {
-        output.writeMessage(5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+        output.writeMessage(
+            5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
       }
       if (schemaCase_ == 6) {
-        output.writeMessage(6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+        output.writeMessage(
+            6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
       }
       if (tableReference_ != null) {
         output.writeMessage(7, getTableReference());
@@ -2540,7 +2908,10 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
       if (tableModifiers_ != null) {
         output.writeMessage(8, getTableModifiers());
       }
-      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
+      if (shardingStrategy_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+              .SHARDING_STRATEGY_UNSPECIFIED
+              .getNumber()) {
         output.writeEnum(9, shardingStrategy_);
       }
       unknownFields.writeTo(output);
@@ -2556,32 +2927,32 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
       }
       if (expireTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getExpireTime());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
       }
       for (int i = 0; i < streams_.size(); i++) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(4, streams_.get(i));
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, streams_.get(i));
       }
       if (schemaCase_ == 5) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
       }
       if (schemaCase_ == 6) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
       }
       if (tableReference_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(7, getTableReference());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableReference());
       }
       if (tableModifiers_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(8, getTableModifiers());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getTableModifiers());
       }
-      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeEnumSize(9, shardingStrategy_);
+      if (shardingStrategy_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+              .SHARDING_STRATEGY_UNSPECIFIED
+              .getNumber()) {
+        size += com.google.protobuf.CodedOutputStream.computeEnumSize(9, shardingStrategy_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -2591,42 +2962,36 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) obj;
 
-      if (!getName()
-          .equals(other.getName())) return false;
+      if (!getName().equals(other.getName())) return false;
       if (hasExpireTime() != other.hasExpireTime()) return false;
       if (hasExpireTime()) {
-        if (!getExpireTime()
-            .equals(other.getExpireTime())) return false;
+        if (!getExpireTime().equals(other.getExpireTime())) return false;
       }
-      if (!getStreamsList()
-          .equals(other.getStreamsList())) return false;
+      if (!getStreamsList().equals(other.getStreamsList())) return false;
       if (hasTableReference() != other.hasTableReference()) return false;
       if (hasTableReference()) {
-        if (!getTableReference()
-            .equals(other.getTableReference())) return false;
+        if (!getTableReference().equals(other.getTableReference())) return false;
       }
       if (hasTableModifiers() != other.hasTableModifiers()) return false;
       if (hasTableModifiers()) {
-        if (!getTableModifiers()
-            .equals(other.getTableModifiers())) return false;
+        if (!getTableModifiers().equals(other.getTableModifiers())) return false;
       }
       if (shardingStrategy_ != other.shardingStrategy_) return false;
       if (!getSchemaCase().equals(other.getSchemaCase())) return false;
       switch (schemaCase_) {
         case 5:
-          if (!getAvroSchema()
-              .equals(other.getAvroSchema())) return false;
+          if (!getAvroSchema().equals(other.getAvroSchema())) return false;
           break;
         case 6:
-          if (!getArrowSchema()
-              .equals(other.getArrowSchema())) return false;
+          if (!getArrowSchema().equals(other.getArrowSchema())) return false;
           break;
         case 0:
         default:
@@ -2680,87 +3045,94 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -2770,27 +3142,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Information returned from a `CreateReadSession` request.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadSession}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadSession)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder()
@@ -2798,17 +3175,17 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
           getStreamsFieldBuilder();
         }
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -2846,13 +3223,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance();
       }
 
@@ -2867,7 +3245,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession(this);
         int from_bitField0_ = bitField0_;
         result.name_ = name_;
         if (expireTimeBuilder_ == null) {
@@ -2918,46 +3297,52 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession buildPartia
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance())
+          return this;
         if (!other.getName().isEmpty()) {
           name_ = other.name_;
           onChanged();
@@ -2983,9 +3368,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadS
               streamsBuilder_ = null;
               streams_ = other.streams_;
               bitField0_ = (bitField0_ & ~0x00000001);
-              streamsBuilder_ = 
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                   getStreamsFieldBuilder() : null;
+              streamsBuilder_ =
+                  com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                      ? getStreamsFieldBuilder()
+                      : null;
             } else {
               streamsBuilder_.addAllMessages(other.streams_);
             }
@@ -3001,17 +3387,20 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadS
           setShardingStrategyValue(other.getShardingStrategyValue());
         }
         switch (other.getSchemaCase()) {
-          case AVRO_SCHEMA: {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-          case ARROW_SCHEMA: {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-          case SCHEMA_NOT_SET: {
-            break;
-          }
+          case AVRO_SCHEMA:
+            {
+              mergeAvroSchema(other.getAvroSchema());
+              break;
+            }
+          case ARROW_SCHEMA:
+            {
+              mergeArrowSchema(other.getArrowSchema());
+              break;
+            }
+          case SCHEMA_NOT_SET:
+            {
+              break;
+            }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -3032,7 +3421,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -3041,12 +3432,12 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int schemaCase_ = 0;
       private java.lang.Object schema_;
-      public SchemaCase
-          getSchemaCase() {
-        return SchemaCase.forNumber(
-            schemaCase_);
+
+      public SchemaCase getSchemaCase() {
+        return SchemaCase.forNumber(schemaCase_);
       }
 
       public Builder clearSchema() {
@@ -3060,19 +3451,21 @@ public Builder clearSchema() {
 
       private java.lang.Object name_ = "";
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return The name.
        */
       public java.lang.String getName() {
         java.lang.Object ref = name_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           name_ = s;
           return s;
@@ -3081,21 +3474,22 @@ public java.lang.String getName() {
         }
       }
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return The bytes for name.
        */
-      public com.google.protobuf.ByteString
-          getNameBytes() {
+      public com.google.protobuf.ByteString getNameBytes() {
         java.lang.Object ref = name_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           name_ = b;
           return b;
         } else {
@@ -3103,57 +3497,64 @@ public java.lang.String getName() {
         }
       }
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @param value The name to set.
        * @return This builder for chaining.
        */
-      public Builder setName(
-          java.lang.String value) {
+      public Builder setName(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         name_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearName() {
-        
+
         name_ = getDefaultInstance().getName();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @param value The bytes for name to set.
        * @return This builder for chaining.
        */
-      public Builder setNameBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setNameBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         name_ = value;
         onChanged();
         return this;
@@ -3161,36 +3562,49 @@ public Builder setNameBytes(
 
       private com.google.protobuf.Timestamp expireTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
+          expireTimeBuilder_;
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
        * 

        *
        * .google.protobuf.Timestamp expire_time = 2;
+       *
        * @return Whether the expireTime field is set.
        */
       public boolean hasExpireTime() {
         return expireTimeBuilder_ != null || expireTime_ != null;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
        * 

        *
        * .google.protobuf.Timestamp expire_time = 2;
+       *
        * @return The expireTime.
        */
       public com.google.protobuf.Timestamp getExpireTime() {
         if (expireTimeBuilder_ == null) {
-          return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+          return expireTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : expireTime_;
         } else {
           return expireTimeBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3212,6 +3626,8 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3219,8 +3635,7 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
        *
        * .google.protobuf.Timestamp expire_time = 2;
        */
-      public Builder setExpireTime(
-          com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
         if (expireTimeBuilder_ == null) {
           expireTime_ = builderForValue.build();
           onChanged();
@@ -3231,6 +3646,8 @@ public Builder setExpireTime(
         return this;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3242,7 +3659,9 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
         if (expireTimeBuilder_ == null) {
           if (expireTime_ != null) {
             expireTime_ =
-              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Timestamp.newBuilder(expireTime_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             expireTime_ = value;
           }
@@ -3254,6 +3673,8 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3273,6 +3694,8 @@ public Builder clearExpireTime() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3281,11 +3704,13 @@ public Builder clearExpireTime() {
        * .google.protobuf.Timestamp expire_time = 2;
        */
       public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-        
+
         onChanged();
         return getExpireTimeFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3297,11 +3722,14 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
         if (expireTimeBuilder_ != null) {
           return expireTimeBuilder_.getMessageOrBuilder();
         } else {
-          return expireTime_ == null ?
-              com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+          return expireTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : expireTime_;
         }
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3310,27 +3738,36 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
        * .google.protobuf.Timestamp expire_time = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
           getExpireTimeFieldBuilder() {
         if (expireTimeBuilder_ == null) {
-          expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                  getExpireTime(),
-                  getParentForChildren(),
-                  isClean());
+          expireTimeBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Timestamp,
+                  com.google.protobuf.Timestamp.Builder,
+                  com.google.protobuf.TimestampOrBuilder>(
+                  getExpireTime(), getParentForChildren(), isClean());
           expireTime_ = null;
         }
         return expireTimeBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder> avroSchemaBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>
+          avroSchemaBuilder_;
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+       *
        * @return Whether the avroSchema field is set.
        */
       @java.lang.Override
@@ -3338,11 +3775,14 @@ public boolean hasAvroSchema() {
         return schemaCase_ == 5;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+       *
        * @return The avroSchema.
        */
       @java.lang.Override
@@ -3351,22 +3791,27 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSch
           if (schemaCase_ == 5) {
             return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+              .getDefaultInstance();
         } else {
           if (schemaCase_ == 5) {
             return avroSchemaBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
+      public Builder setAvroSchema(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
         if (avroSchemaBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -3380,6 +3825,8 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto
         return this;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

@@ -3398,18 +3845,26 @@ public Builder setAvroSchema(
         return this;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
+      public Builder mergeAvroSchema(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
         if (avroSchemaBuilder_ == null) {
-          if (schemaCase_ == 5 &&
-              schema_ != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance()) {
-            schema_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
-                .mergeFrom(value).buildPartial();
+          if (schemaCase_ == 5
+              && schema_
+                  != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+                      .getDefaultInstance()) {
+            schema_ =
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             schema_ = value;
           }
@@ -3425,6 +3880,8 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroPro
         return this;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

@@ -3448,16 +3905,21 @@ public Builder clearAvroSchema() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder getAvroSchemaBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder
+          getAvroSchemaBuilder() {
         return getAvroSchemaFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

@@ -3465,17 +3927,21 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder ge
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
+          getAvroSchemaOrBuilder() {
         if ((schemaCase_ == 5) && (avroSchemaBuilder_ != null)) {
           return avroSchemaBuilder_.getMessageOrBuilder();
         } else {
           if (schemaCase_ == 5) {
             return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

@@ -3483,32 +3949,45 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder g
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>
           getAvroSchemaFieldBuilder() {
         if (avroSchemaBuilder_ == null) {
           if (!(schemaCase_ == 5)) {
-            schema_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+            schema_ =
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
           }
-          avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>(
+          avroSchemaBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_,
                   getParentForChildren(),
                   isClean());
           schema_ = null;
         }
         schemaCase_ = 5;
-        onChanged();;
+        onChanged();
+        ;
         return avroSchemaBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>
+          arrowSchemaBuilder_;
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+       *
        * @return Whether the arrowSchema field is set.
        */
       @java.lang.Override
@@ -3516,11 +3995,14 @@ public boolean hasArrowSchema() {
         return schemaCase_ == 6;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+       *
        * @return The arrowSchema.
        */
       @java.lang.Override
@@ -3529,22 +4011,27 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
           if (schemaCase_ == 6) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+              .getDefaultInstance();
         } else {
           if (schemaCase_ == 6) {
             return arrowSchemaBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
+      public Builder setArrowSchema(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
         if (arrowSchemaBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -3558,6 +4045,8 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowPro
         return this;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

@@ -3565,7 +4054,8 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowPro
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       public Builder setArrowSchema(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
+              builderForValue) {
         if (arrowSchemaBuilder_ == null) {
           schema_ = builderForValue.build();
           onChanged();
@@ -3576,18 +4066,26 @@ public Builder setArrowSchema(
         return this;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
+      public Builder mergeArrowSchema(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
         if (arrowSchemaBuilder_ == null) {
-          if (schemaCase_ == 6 &&
-              schema_ != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance()) {
-            schema_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
-                .mergeFrom(value).buildPartial();
+          if (schemaCase_ == 6
+              && schema_
+                  != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+                      .getDefaultInstance()) {
+            schema_ =
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             schema_ = value;
           }
@@ -3603,6 +4101,8 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowP
         return this;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

@@ -3626,16 +4126,21 @@ public Builder clearArrowSchema() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder getArrowSchemaBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
+          getArrowSchemaBuilder() {
         return getArrowSchemaFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

@@ -3643,17 +4148,21 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
+          getArrowSchemaOrBuilder() {
         if ((schemaCase_ == 6) && (arrowSchemaBuilder_ != null)) {
           return arrowSchemaBuilder_.getMessageOrBuilder();
         } else {
           if (schemaCase_ == 6) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

@@ -3661,44 +4170,61 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>
           getArrowSchemaFieldBuilder() {
         if (arrowSchemaBuilder_ == null) {
           if (!(schemaCase_ == 6)) {
-            schema_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+            schema_ =
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+                    .getDefaultInstance();
           }
-          arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>(
+          arrowSchemaBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_,
                   getParentForChildren(),
                   isClean());
           schema_ = null;
         }
         schemaCase_ = 6;
-        onChanged();;
+        onChanged();
+        ;
         return arrowSchemaBuilder_;
       }
 
       private java.util.List streams_ =
-        java.util.Collections.emptyList();
+          java.util.Collections.emptyList();
+
       private void ensureStreamsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
-          streams_ = new java.util.ArrayList(streams_);
+          streams_ =
+              new java.util.ArrayList(
+                  streams_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
 
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          streamsBuilder_;
 
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List getStreamsList() {
+      public java.util.List
+          getStreamsList() {
         if (streamsBuilder_ == null) {
           return java.util.Collections.unmodifiableList(streams_);
         } else {
@@ -3706,6 +4232,8 @@ public java.util.List
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3720,6 +4248,8 @@ public int getStreamsCount() {
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3734,6 +4264,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3755,6 +4287,8 @@ public Builder setStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3762,7 +4296,8 @@ public Builder setStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder setStreams(
-          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.set(index, builderForValue.build());
@@ -3773,6 +4308,8 @@ public Builder setStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3793,6 +4330,8 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.Stre
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3814,6 +4353,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3832,6 +4373,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3839,7 +4382,8 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder addStreams(
-          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.add(index, builderForValue.build());
@@ -3850,6 +4394,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3857,11 +4403,11 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder addAllStreams(
-          java.lang.Iterable values) {
+          java.lang.Iterable
+              values) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
-          com.google.protobuf.AbstractMessageLite.Builder.addAll(
-              values, streams_);
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
           onChanged();
         } else {
           streamsBuilder_.addAllMessages(values);
@@ -3869,6 +4415,8 @@ public Builder addAllStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3886,6 +4434,8 @@ public Builder clearStreams() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3903,6 +4453,8 @@ public Builder removeStreams(int index) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3914,6 +4466,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
         return getStreamsFieldBuilder().getBuilder(index);
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3923,19 +4477,23 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBuilder(
           int index) {
         if (streamsBuilder_ == null) {
-          return streams_.get(index);  } else {
+          return streams_.get(index);
+        } else {
           return streamsBuilder_.getMessageOrBuilder(index);
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List 
-           getStreamsOrBuilderList() {
+      public java.util.List<
+              ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          getStreamsOrBuilderList() {
         if (streamsBuilder_ != null) {
           return streamsBuilder_.getMessageOrBuilderList();
         } else {
@@ -3943,6 +4501,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3950,10 +4510,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder() {
-        return getStreamsFieldBuilder().addBuilder(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder()
+            .addBuilder(
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3962,72 +4525,96 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStrea
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder(
           int index) {
-        return getStreamsFieldBuilder().addBuilder(
-            index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder()
+            .addBuilder(
+                index,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List 
-           getStreamsBuilderList() {
+      public java.util.List
+          getStreamsBuilderList() {
         return getStreamsFieldBuilder().getBuilderList();
       }
+
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getStreamsFieldBuilder() {
         if (streamsBuilder_ == null) {
-          streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  streams_,
-                  ((bitField0_ & 0x00000001) != 0),
-                  getParentForChildren(),
-                  isClean());
+          streamsBuilder_ =
+              new com.google.protobuf.RepeatedFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
           streams_ = null;
         }
         return streamsBuilder_;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          tableReference_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> tableReferenceBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
+          tableReferenceBuilder_;
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+       *
        * @return Whether the tableReference field is set.
        */
       public boolean hasTableReference() {
         return tableReferenceBuilder_ != null || tableReference_ != null;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+       *
        * @return The tableReference.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          getTableReference() {
         if (tableReferenceBuilder_ == null) {
-          return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+          return tableReference_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                  .getDefaultInstance()
+              : tableReference_;
         } else {
           return tableReferenceBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder setTableReference(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4041,6 +4628,8 @@ public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.Table
         return this;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4048,7 +4637,8 @@ public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.Table
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
       public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+              builderForValue) {
         if (tableReferenceBuilder_ == null) {
           tableReference_ = builderForValue.build();
           onChanged();
@@ -4059,17 +4649,23 @@ public Builder setTableReference(
         return this;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder mergeTableReference(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (tableReference_ != null) {
             tableReference_ =
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder(tableReference_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                    .newBuilder(tableReference_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             tableReference_ = value;
           }
@@ -4081,6 +4677,8 @@ public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.Tab
         return this;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4099,33 +4697,43 @@ public Builder clearTableReference() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder getTableReferenceBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+          getTableReferenceBuilder() {
+
         onChanged();
         return getTableReferenceFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+          getTableReferenceOrBuilder() {
         if (tableReferenceBuilder_ != null) {
           return tableReferenceBuilder_.getMessageOrBuilder();
         } else {
-          return tableReference_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+          return tableReference_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                  .getDefaultInstance()
+              : tableReference_;
         }
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4133,56 +4741,78 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
           getTableReferenceFieldBuilder() {
         if (tableReferenceBuilder_ == null) {
-          tableReferenceBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>(
-                  getTableReference(),
-                  getParentForChildren(),
-                  isClean());
+          tableReferenceBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                      .Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+                      .TableReferenceOrBuilder>(
+                  getTableReference(), getParentForChildren(), isClean());
           tableReference_ = null;
         }
         return tableReferenceBuilder_;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          tableModifiers_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> tableModifiersBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
+          tableModifiersBuilder_;
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+       *
        * @return Whether the tableModifiers field is set.
        */
       public boolean hasTableModifiers() {
         return tableModifiersBuilder_ != null || tableModifiers_ != null;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+       *
        * @return The tableModifiers.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          getTableModifiers() {
         if (tableModifiersBuilder_ == null) {
-          return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+          return tableModifiers_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                  .getDefaultInstance()
+              : tableModifiers_;
         } else {
           return tableModifiersBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder setTableModifiers(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4196,6 +4826,8 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Table
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4203,7 +4835,8 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Table
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
       public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+              builderForValue) {
         if (tableModifiersBuilder_ == null) {
           tableModifiers_ = builderForValue.build();
           onChanged();
@@ -4214,17 +4847,23 @@ public Builder setTableModifiers(
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder mergeTableModifiers(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (tableModifiers_ != null) {
             tableModifiers_ =
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                    .newBuilder(tableModifiers_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             tableModifiers_ = value;
           }
@@ -4236,6 +4875,8 @@ public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Tab
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4254,33 +4895,43 @@ public Builder clearTableModifiers() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder getTableModifiersBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+          getTableModifiersBuilder() {
+
         onChanged();
         return getTableModifiersFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+          getTableModifiersOrBuilder() {
         if (tableModifiersBuilder_ != null) {
           return tableModifiersBuilder_.getMessageOrBuilder();
         } else {
-          return tableModifiers_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+          return tableModifiers_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                  .getDefaultInstance()
+              : tableModifiers_;
         }
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4288,14 +4939,19 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
           getTableModifiersFieldBuilder() {
         if (tableModifiersBuilder_ == null) {
-          tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>(
-                  getTableModifiers(),
-                  getParentForChildren(),
-                  isClean());
+          tableModifiersBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                      .Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+                      .TableModifiersOrBuilder>(
+                  getTableModifiers(), getParentForChildren(), isClean());
           tableModifiers_ = null;
         }
         return tableModifiersBuilder_;
@@ -4303,77 +4959,100 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
 
       private int shardingStrategy_ = 0;
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @return The enum numeric value on the wire for shardingStrategy.
        */
-      @java.lang.Override public int getShardingStrategyValue() {
+      @java.lang.Override
+      public int getShardingStrategyValue() {
         return shardingStrategy_;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @param value The enum numeric value on the wire for shardingStrategy to set.
        * @return This builder for chaining.
        */
       public Builder setShardingStrategyValue(int value) {
-        
+
         shardingStrategy_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @return The shardingStrategy.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+          getShardingStrategy() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
-        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
+                shardingStrategy_);
+        return result == null
+            ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
+            : result;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @param value The shardingStrategy to set.
        * @return This builder for chaining.
        */
-      public Builder setShardingStrategy(com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
+      public Builder setShardingStrategy(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
         if (value == null) {
           throw new NullPointerException();
         }
-        
+
         shardingStrategy_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @return This builder for chaining.
        */
       public Builder clearShardingStrategy() {
-        
+
         shardingStrategy_ = 0;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -4386,30 +5065,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadSession)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadSession)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ReadSession parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ReadSession(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ReadSession parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ReadSession(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -4421,95 +5102,133 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface CreateReadSessionRequestOrBuilder extends
+  public interface CreateReadSessionRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the tableReference field is set.
      */
     boolean hasTableReference();
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The tableReference.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getTableReference();
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+        getTableReferenceOrBuilder();
 
     /**
+     *
+     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     java.lang.String getParent();
     /**
+     *
+     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    com.google.protobuf.ByteString
-        getParentBytes();
+    com.google.protobuf.ByteString getParentBytes();
 
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+     *
      * @return Whether the tableModifiers field is set.
      */
     boolean hasTableModifiers();
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+     *
      * @return The tableModifiers.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getTableModifiers();
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+        getTableModifiersOrBuilder();
 
     /**
+     *
+     *
      * 
      * Initial number of streams. If unset or 0, we will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -4520,78 +5239,102 @@ public interface CreateReadSessionRequestOrBuilder extends
      * 

      *
      * int32 requested_streams = 3;
+     *
      * @return The requestedStreams.
      */
     int getRequestedStreams();
 
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+     *
      * @return Whether the readOptions field is set.
      */
     boolean hasReadOptions();
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+     *
      * @return The readOptions.
      */
     com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions();
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
+        getReadOptionsOrBuilder();
 
     /**
+     *
+     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+     *
      * @return The enum numeric value on the wire for format.
      */
     int getFormatValue();
     /**
+     *
+     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+     *
      * @return The format.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat();
 
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
     int getShardingStrategyValue();
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+     *
      * @return The shardingStrategy.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy();
   }
   /**
+   *
+   *
    * 
    * Creates a new read session, which may include additional options such as
    * requested parallelism, projection filters and constraints.
@@ -4599,15 +5342,16 @@ public interface CreateReadSessionRequestOrBuilder extends
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest}
    */
-  public static final class CreateReadSessionRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
       CreateReadSessionRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use CreateReadSessionRequest.newBuilder() to construct.
     private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private CreateReadSessionRequest() {
       parent_ = "";
       format_ = 0;
@@ -4616,16 +5360,15 @@ private CreateReadSessionRequest() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new CreateReadSessionRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private CreateReadSessionRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -4644,75 +5387,96 @@ private CreateReadSessionRequest(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder subBuilder = null;
-              if (tableReference_ != null) {
-                subBuilder = tableReference_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+                    subBuilder = null;
+                if (tableReference_ != null) {
+                  subBuilder = tableReference_.toBuilder();
+                }
+                tableReference_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(tableReference_);
+                  tableReference_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              tableReference_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableReference_);
-                tableReference_ = subBuilder.buildPartial();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+                    subBuilder = null;
+                if (tableModifiers_ != null) {
+                  subBuilder = tableModifiers_.toBuilder();
+                }
+                tableModifiers_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(tableModifiers_);
+                  tableModifiers_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder subBuilder = null;
-              if (tableModifiers_ != null) {
-                subBuilder = tableModifiers_.toBuilder();
+            case 24:
+              {
+                requestedStreams_ = input.readInt32();
+                break;
               }
-              tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableModifiers_);
-                tableModifiers_ = subBuilder.buildPartial();
+            case 34:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
+                    subBuilder = null;
+                if (readOptions_ != null) {
+                  subBuilder = readOptions_.toBuilder();
+                }
+                readOptions_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(readOptions_);
+                  readOptions_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
+            case 40:
+              {
+                int rawValue = input.readEnum();
 
-              break;
-            }
-            case 24: {
-
-              requestedStreams_ = input.readInt32();
-              break;
-            }
-            case 34: {
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder subBuilder = null;
-              if (readOptions_ != null) {
-                subBuilder = readOptions_.toBuilder();
-              }
-              readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readOptions_);
-                readOptions_ = subBuilder.buildPartial();
+                format_ = rawValue;
+                break;
               }
+            case 50:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              break;
-            }
-            case 40: {
-              int rawValue = input.readEnum();
+                parent_ = s;
+                break;
+              }
+            case 56:
+              {
+                int rawValue = input.readEnum();
 
-              format_ = rawValue;
-              break;
-            }
-            case 50: {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-            case 56: {
-              int rawValue = input.readEnum();
-
-              shardingStrategy_ = rawValue;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                shardingStrategy_ = rawValue;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -4720,34 +5484,43 @@ private CreateReadSessionRequest(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder
+                  .class);
     }
 
     public static final int TABLE_REFERENCE_FIELD_NUMBER = 1;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        tableReference_;
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the tableReference field is set.
      */
     @java.lang.Override
@@ -4755,39 +5528,58 @@ public boolean hasTableReference() {
       return tableReference_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The tableReference.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
-      return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getTableReference() {
+      return tableReference_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+              .getDefaultInstance()
+          : tableReference_;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+        getTableReferenceOrBuilder() {
       return getTableReference();
     }
 
     public static final int PARENT_FIELD_NUMBER = 6;
     private volatile java.lang.Object parent_;
     /**
+     *
+     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     @java.lang.Override
@@ -4796,31 +5588,33 @@ public java.lang.String getParent() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -4829,13 +5623,17 @@ public java.lang.String getParent() {
     }
 
     public static final int TABLE_MODIFIERS_FIELD_NUMBER = 2;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        tableModifiers_;
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+     *
      * @return Whether the tableModifiers field is set.
      */
     @java.lang.Override
@@ -4843,18 +5641,27 @@ public boolean hasTableModifiers() {
       return tableModifiers_ != null;
     }
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+     *
      * @return The tableModifiers.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
-      return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getTableModifiers() {
+      return tableModifiers_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+              .getDefaultInstance()
+          : tableModifiers_;
     }
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

@@ -4862,13 +5669,16 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+        getTableModifiersOrBuilder() {
       return getTableModifiers();
     }
 
     public static final int REQUESTED_STREAMS_FIELD_NUMBER = 3;
     private int requestedStreams_;
     /**
+     *
+     *
      * 
      * Initial number of streams. If unset or 0, we will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -4879,6 +5689,7 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
      * 

      *
      * int32 requested_streams = 3;
+     *
      * @return The requestedStreams.
      */
     @java.lang.Override
@@ -4889,11 +5700,14 @@ public int getRequestedStreams() {
     public static final int READ_OPTIONS_FIELD_NUMBER = 4;
     private com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions readOptions_;
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+     *
      * @return Whether the readOptions field is set.
      */
     @java.lang.Override
@@ -4901,18 +5715,26 @@ public boolean hasReadOptions() {
       return readOptions_ != null;
     }
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+     *
      * @return The readOptions.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions() {
-      return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
+      return readOptions_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+              .getDefaultInstance()
+          : readOptions_;
     }
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

@@ -4920,67 +5742,93 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions ge
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
+        getReadOptionsOrBuilder() {
       return getReadOptions();
     }
 
     public static final int FORMAT_FIELD_NUMBER = 5;
     private int format_;
     /**
+     *
+     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+     *
      * @return The enum numeric value on the wire for format.
      */
-    @java.lang.Override public int getFormatValue() {
+    @java.lang.Override
+    public int getFormatValue() {
       return format_;
     }
     /**
+     *
+     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+     *
      * @return The format.
      */
-    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
+    @java.lang.Override
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result = com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED
+          : result;
     }
 
     public static final int SHARDING_STRATEGY_FIELD_NUMBER = 7;
     private int shardingStrategy_;
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
-    @java.lang.Override public int getShardingStrategyValue() {
+    @java.lang.Override
+    public int getShardingStrategyValue() {
       return shardingStrategy_;
     }
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+     *
      * @return The shardingStrategy.
      */
-    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
+    @java.lang.Override
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+        getShardingStrategy() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
+              shardingStrategy_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
+          : result;
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -4992,8 +5840,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (tableReference_ != null) {
         output.writeMessage(1, getTableReference());
       }
@@ -5006,13 +5853,18 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
       if (readOptions_ != null) {
         output.writeMessage(4, getReadOptions());
       }
-      if (format_ != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+      if (format_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED
+              .getNumber()) {
         output.writeEnum(5, format_);
       }
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 6, parent_);
       }
-      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
+      if (shardingStrategy_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+              .SHARDING_STRATEGY_UNSPECIFIED
+              .getNumber()) {
         output.writeEnum(7, shardingStrategy_);
       }
       unknownFields.writeTo(output);
@@ -5025,31 +5877,30 @@ public int getSerializedSize() {
 
       size = 0;
       if (tableReference_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getTableReference());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getTableReference());
       }
       if (tableModifiers_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getTableModifiers());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getTableModifiers());
       }
       if (requestedStreams_ != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt32Size(3, requestedStreams_);
+        size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, requestedStreams_);
       }
       if (readOptions_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(4, getReadOptions());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getReadOptions());
       }
-      if (format_ != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeEnumSize(5, format_);
+      if (format_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED
+              .getNumber()) {
+        size += com.google.protobuf.CodedOutputStream.computeEnumSize(5, format_);
       }
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, parent_);
       }
-      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeEnumSize(7, shardingStrategy_);
+      if (shardingStrategy_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+              .SHARDING_STRATEGY_UNSPECIFIED
+              .getNumber()) {
+        size += com.google.protobuf.CodedOutputStream.computeEnumSize(7, shardingStrategy_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -5059,31 +5910,28 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) obj;
 
       if (hasTableReference() != other.hasTableReference()) return false;
       if (hasTableReference()) {
-        if (!getTableReference()
-            .equals(other.getTableReference())) return false;
+        if (!getTableReference().equals(other.getTableReference())) return false;
       }
-      if (!getParent()
-          .equals(other.getParent())) return false;
+      if (!getParent().equals(other.getParent())) return false;
       if (hasTableModifiers() != other.hasTableModifiers()) return false;
       if (hasTableModifiers()) {
-        if (!getTableModifiers()
-            .equals(other.getTableModifiers())) return false;
+        if (!getTableModifiers().equals(other.getTableModifiers())) return false;
       }
-      if (getRequestedStreams()
-          != other.getRequestedStreams()) return false;
+      if (getRequestedStreams() != other.getRequestedStreams()) return false;
       if (hasReadOptions() != other.hasReadOptions()) return false;
       if (hasReadOptions()) {
-        if (!getReadOptions()
-            .equals(other.getReadOptions())) return false;
+        if (!getReadOptions().equals(other.getReadOptions())) return false;
       }
       if (format_ != other.format_) return false;
       if (shardingStrategy_ != other.shardingStrategy_) return false;
@@ -5123,88 +5971,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -5214,6 +6075,8 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Creates a new read session, which may include additional options such as
      * requested parallelism, projection filters and constraints.
@@ -5221,38 +6084,42 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -5286,19 +6153,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -5306,8 +6176,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionReques
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest(this);
         if (tableReferenceBuilder_ == null) {
           result.tableReference_ = tableReference_;
         } else {
@@ -5335,46 +6207,54 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionReques
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+                .getDefaultInstance()) return this;
         if (other.hasTableReference()) {
           mergeTableReference(other.getTableReference());
         }
@@ -5412,11 +6292,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -5426,43 +6309,66 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          tableReference_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> tableReferenceBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
+          tableReferenceBuilder_;
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the tableReference field is set.
        */
       public boolean hasTableReference() {
         return tableReferenceBuilder_ != null || tableReference_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The tableReference.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          getTableReference() {
         if (tableReferenceBuilder_ == null) {
-          return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+          return tableReference_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                  .getDefaultInstance()
+              : tableReference_;
         } else {
           return tableReferenceBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder setTableReference(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -5476,14 +6382,19 @@ public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.Table
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+              builderForValue) {
         if (tableReferenceBuilder_ == null) {
           tableReference_ = builderForValue.build();
           onChanged();
@@ -5494,17 +6405,25 @@ public Builder setTableReference(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder mergeTableReference(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (tableReference_ != null) {
             tableReference_ =
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder(tableReference_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                    .newBuilder(tableReference_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             tableReference_ = value;
           }
@@ -5516,11 +6435,15 @@ public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.Tab
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearTableReference() {
         if (tableReferenceBuilder_ == null) {
@@ -5534,48 +6457,69 @@ public Builder clearTableReference() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder getTableReferenceBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+          getTableReferenceBuilder() {
+
         onChanged();
         return getTableReferenceFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+          getTableReferenceOrBuilder() {
         if (tableReferenceBuilder_ != null) {
           return tableReferenceBuilder_.getMessageOrBuilder();
         } else {
-          return tableReference_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+          return tableReference_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                  .getDefaultInstance()
+              : tableReference_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
           getTableReferenceFieldBuilder() {
         if (tableReferenceBuilder_ == null) {
-          tableReferenceBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>(
-                  getTableReference(),
-                  getParentForChildren(),
-                  isClean());
+          tableReferenceBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                      .Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+                      .TableReferenceOrBuilder>(
+                  getTableReference(), getParentForChildren(), isClean());
           tableReference_ = null;
         }
         return tableReferenceBuilder_;
@@ -5583,20 +6527,24 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
 
       private java.lang.Object parent_ = "";
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @return The parent.
        */
       public java.lang.String getParent() {
         java.lang.Object ref = parent_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           parent_ = s;
           return s;
@@ -5605,22 +6553,25 @@ public java.lang.String getParent() {
         }
       }
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @return The bytes for parent.
        */
-      public com.google.protobuf.ByteString
-          getParentBytes() {
+      public com.google.protobuf.ByteString getParentBytes() {
         java.lang.Object ref = parent_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           parent_ = b;
           return b;
         } else {
@@ -5628,102 +6579,132 @@ public java.lang.String getParent() {
         }
       }
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @param value The parent to set.
        * @return This builder for chaining.
        */
-      public Builder setParent(
-          java.lang.String value) {
+      public Builder setParent(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         parent_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @return This builder for chaining.
        */
       public Builder clearParent() {
-        
+
         parent_ = getDefaultInstance().getParent();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @param value The bytes for parent to set.
        * @return This builder for chaining.
        */
-      public Builder setParentBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setParentBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         parent_ = value;
         onChanged();
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          tableModifiers_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> tableModifiersBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
+          tableModifiersBuilder_;
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+       *
        * @return Whether the tableModifiers field is set.
        */
       public boolean hasTableModifiers() {
         return tableModifiersBuilder_ != null || tableModifiers_ != null;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+       *
        * @return The tableModifiers.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          getTableModifiers() {
         if (tableModifiersBuilder_ == null) {
-          return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+          return tableModifiers_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                  .getDefaultInstance()
+              : tableModifiers_;
         } else {
           return tableModifiersBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder setTableModifiers(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -5737,6 +6718,8 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Table
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -5744,7 +6727,8 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Table
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
       public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+              builderForValue) {
         if (tableModifiersBuilder_ == null) {
           tableModifiers_ = builderForValue.build();
           onChanged();
@@ -5755,17 +6739,23 @@ public Builder setTableModifiers(
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder mergeTableModifiers(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (tableModifiers_ != null) {
             tableModifiers_ =
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                    .newBuilder(tableModifiers_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             tableModifiers_ = value;
           }
@@ -5777,6 +6767,8 @@ public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Tab
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -5795,33 +6787,43 @@ public Builder clearTableModifiers() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder getTableModifiersBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+          getTableModifiersBuilder() {
+
         onChanged();
         return getTableModifiersFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+          getTableModifiersOrBuilder() {
         if (tableModifiersBuilder_ != null) {
           return tableModifiersBuilder_.getMessageOrBuilder();
         } else {
-          return tableModifiers_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+          return tableModifiers_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                  .getDefaultInstance()
+              : tableModifiers_;
         }
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -5829,21 +6831,28 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
           getTableModifiersFieldBuilder() {
         if (tableModifiersBuilder_ == null) {
-          tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>(
-                  getTableModifiers(),
-                  getParentForChildren(),
-                  isClean());
+          tableModifiersBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                      .Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+                      .TableModifiersOrBuilder>(
+                  getTableModifiers(), getParentForChildren(), isClean());
           tableModifiers_ = null;
         }
         return tableModifiersBuilder_;
       }
 
-      private int requestedStreams_ ;
+      private int requestedStreams_;
       /**
+       *
+       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5854,6 +6863,7 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
        * 

        *
        * int32 requested_streams = 3;
+       *
        * @return The requestedStreams.
        */
       @java.lang.Override
@@ -5861,6 +6871,8 @@ public int getRequestedStreams() {
         return requestedStreams_;
       }
       /**
+       *
+       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5871,16 +6883,19 @@ public int getRequestedStreams() {
        * 

        *
        * int32 requested_streams = 3;
+       *
        * @param value The requestedStreams to set.
        * @return This builder for chaining.
        */
       public Builder setRequestedStreams(int value) {
-        
+
         requestedStreams_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5891,10 +6906,11 @@ public Builder setRequestedStreams(int value) {
        * 

        *
        * int32 requested_streams = 3;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRequestedStreams() {
-        
+
         requestedStreams_ = 0;
         onChanged();
         return this;
@@ -5902,41 +6918,57 @@ public Builder clearRequestedStreams() {
 
       private com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions readOptions_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder> readOptionsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>
+          readOptionsBuilder_;
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+       *
        * @return Whether the readOptions field is set.
        */
       public boolean hasReadOptions() {
         return readOptionsBuilder_ != null || readOptions_ != null;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+       *
        * @return The readOptions.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions() {
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+          getReadOptions() {
         if (readOptionsBuilder_ == null) {
-          return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
+          return readOptions_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+                  .getDefaultInstance()
+              : readOptions_;
         } else {
           return readOptionsBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
+      public Builder setReadOptions(
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
         if (readOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -5950,6 +6982,8 @@ public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOpti
         return this;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -5957,7 +6991,8 @@ public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOpti
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
       public Builder setReadOptions(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
+              builderForValue) {
         if (readOptionsBuilder_ == null) {
           readOptions_ = builderForValue.build();
           onChanged();
@@ -5968,17 +7003,23 @@ public Builder setReadOptions(
         return this;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
+      public Builder mergeReadOptions(
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
         if (readOptionsBuilder_ == null) {
           if (readOptions_ != null) {
             readOptions_ =
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder(
+                        readOptions_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             readOptions_ = value;
           }
@@ -5990,6 +7031,8 @@ public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOp
         return this;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -6008,33 +7051,43 @@ public Builder clearReadOptions() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder getReadOptionsBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
+          getReadOptionsBuilder() {
+
         onChanged();
         return getReadOptionsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
+          getReadOptionsOrBuilder() {
         if (readOptionsBuilder_ != null) {
           return readOptionsBuilder_.getMessageOrBuilder();
         } else {
-          return readOptions_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
+          return readOptions_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+                  .getDefaultInstance()
+              : readOptions_;
         }
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -6042,14 +7095,17 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrB
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>
           getReadOptionsFieldBuilder() {
         if (readOptionsBuilder_ == null) {
-          readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>(
-                  getReadOptions(),
-                  getParentForChildren(),
-                  isClean());
+          readOptionsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
+                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>(
+                  getReadOptions(), getParentForChildren(), isClean());
           readOptions_ = null;
         }
         return readOptionsBuilder_;
@@ -6057,51 +7113,67 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrB
 
       private int format_ = 0;
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @return The enum numeric value on the wire for format.
        */
-      @java.lang.Override public int getFormatValue() {
+      @java.lang.Override
+      public int getFormatValue() {
         return format_;
       }
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @param value The enum numeric value on the wire for format to set.
        * @return This builder for chaining.
        */
       public Builder setFormatValue(int value) {
-        
+
         format_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @return The format.
        */
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result = com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
-        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result =
+            com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
+        return result == null
+            ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED
+            : result;
       }
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @param value The format to set.
        * @return This builder for chaining.
        */
@@ -6109,21 +7181,24 @@ public Builder setFormat(com.google.cloud.bigquery.storage.v1beta1.Storage.DataF
         if (value == null) {
           throw new NullPointerException();
         }
-        
+
         format_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @return This builder for chaining.
        */
       public Builder clearFormat() {
-        
+
         format_ = 0;
         onChanged();
         return this;
@@ -6131,82 +7206,105 @@ public Builder clearFormat() {
 
       private int shardingStrategy_ = 0;
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @return The enum numeric value on the wire for shardingStrategy.
        */
-      @java.lang.Override public int getShardingStrategyValue() {
+      @java.lang.Override
+      public int getShardingStrategyValue() {
         return shardingStrategy_;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @param value The enum numeric value on the wire for shardingStrategy to set.
        * @return This builder for chaining.
        */
       public Builder setShardingStrategyValue(int value) {
-        
+
         shardingStrategy_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @return The shardingStrategy.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+          getShardingStrategy() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
-        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
+                shardingStrategy_);
+        return result == null
+            ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
+            : result;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @param value The shardingStrategy to set.
        * @return This builder for chaining.
        */
-      public Builder setShardingStrategy(com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
+      public Builder setShardingStrategy(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
         if (value == null) {
           throw new NullPointerException();
         }
-        
+
         shardingStrategy_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @return This builder for chaining.
        */
       public Builder clearShardingStrategy() {
-        
+
         shardingStrategy_ = 0;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -6219,30 +7317,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public CreateReadSessionRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new CreateReadSessionRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public CreateReadSessionRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new CreateReadSessionRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -6254,80 +7355,97 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ReadRowsRequestOrBuilder extends
+  public interface ReadRowsRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the readPosition field is set.
      */
     boolean hasReadPosition();
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The readPosition.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition();
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
-    com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
+        getReadPositionOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Requesting row data via `ReadRows` must provide Stream position information.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsRequest}
    */
-  public static final class ReadRowsRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
       ReadRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ReadRowsRequest.newBuilder() to construct.
     private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private ReadRowsRequest() {
-    }
+
+    private ReadRowsRequest() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ReadRowsRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ReadRowsRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -6346,26 +7464,31 @@ private ReadRowsRequest(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder subBuilder = null;
-              if (readPosition_ != null) {
-                subBuilder = readPosition_.toBuilder();
-              }
-              readPosition_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readPosition_);
-                readPosition_ = subBuilder.buildPartial();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
+                    subBuilder = null;
+                if (readPosition_ != null) {
+                  subBuilder = readPosition_.toBuilder();
+                }
+                readPosition_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(readPosition_);
+                  readPosition_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -6373,36 +7496,43 @@ private ReadRowsRequest(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
     }
 
     public static final int READ_POSITION_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition readPosition_;
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the readPosition field is set.
      */
     @java.lang.Override
@@ -6410,34 +7540,47 @@ public boolean hasReadPosition() {
       return readPosition_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The readPosition.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition() {
-      return readPosition_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
+      return readPosition_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance()
+          : readPosition_;
     }
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
+        getReadPositionOrBuilder() {
       return getReadPosition();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -6449,8 +7592,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (readPosition_ != null) {
         output.writeMessage(1, getReadPosition());
       }
@@ -6464,8 +7606,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (readPosition_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getReadPosition());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getReadPosition());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -6475,17 +7616,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) obj;
 
       if (hasReadPosition() != other.hasReadPosition()) return false;
       if (hasReadPosition()) {
-        if (!getReadPosition()
-            .equals(other.getReadPosition())) return false;
+        if (!getReadPosition().equals(other.getReadPosition())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -6508,87 +7649,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -6598,44 +7747,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Requesting row data via `ReadRows` must provide Stream position information.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -6649,14 +7803,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -6670,7 +7826,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest(this);
         if (readPositionBuilder_ == null) {
           result.readPosition_ = readPosition_;
         } else {
@@ -6684,46 +7841,53 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest buildPa
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+                .getDefaultInstance()) return this;
         if (other.hasReadPosition()) {
           mergeReadPosition(other.getReadPosition());
         }
@@ -6746,7 +7910,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -6758,47 +7924,68 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition readPosition_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder> readPositionBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>
+          readPositionBuilder_;
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the readPosition field is set.
        */
       public boolean hasReadPosition() {
         return readPositionBuilder_ != null || readPosition_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The readPosition.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition() {
         if (readPositionBuilder_ == null) {
-          return readPosition_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
+          return readPosition_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+                  .getDefaultInstance()
+              : readPosition_;
         } else {
           return readPositionBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder setReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
+      public Builder setReadPosition(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
         if (readPositionBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -6812,16 +7999,21 @@ public Builder setReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setReadPosition(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
+              builderForValue) {
         if (readPositionBuilder_ == null) {
           readPosition_ = builderForValue.build();
           onChanged();
@@ -6832,19 +8024,27 @@ public Builder setReadPosition(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder mergeReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
+      public Builder mergeReadPosition(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
         if (readPositionBuilder_ == null) {
           if (readPosition_ != null) {
             readPosition_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder(readPosition_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder(
+                        readPosition_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             readPosition_ = value;
           }
@@ -6856,13 +8056,17 @@ public Builder mergeReadPosition(com.google.cloud.bigquery.storage.v1beta1.Stora
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearReadPosition() {
         if (readPositionBuilder_ == null) {
@@ -6876,58 +8080,78 @@ public Builder clearReadPosition() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder getReadPositionBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
+          getReadPositionBuilder() {
+
         onChanged();
         return getReadPositionFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
+          getReadPositionOrBuilder() {
         if (readPositionBuilder_ != null) {
           return readPositionBuilder_.getMessageOrBuilder();
         } else {
-          return readPosition_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
+          return readPosition_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+                  .getDefaultInstance()
+              : readPosition_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>
           getReadPositionFieldBuilder() {
         if (readPositionBuilder_ == null) {
-          readPositionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>(
-                  getReadPosition(),
-                  getParentForChildren(),
-                  isClean());
+          readPositionBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>(
+                  getReadPosition(), getParentForChildren(), isClean());
           readPosition_ = null;
         }
         return readPositionBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -6940,30 +8164,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ReadRowsRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ReadRowsRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ReadRowsRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ReadRowsRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -6975,17 +8201,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface StreamStatusOrBuilder extends
+  public interface StreamStatusOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.StreamStatus)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Number of estimated rows in the current stream. May change over time as
      * different readers in the stream progress at rates which are relatively fast
@@ -6993,11 +8222,14 @@ public interface StreamStatusOrBuilder extends
      * 

      *
      * int64 estimated_row_count = 1;
+     *
      * @return The estimatedRowCount.
      */
     long getEstimatedRowCount();
 
     /**
+     *
+     *
      * 
      * A value in the range [0.0, 1.0] that represents the fraction of rows
      * assigned to this stream that have been processed by the server. In the
@@ -7008,29 +8240,38 @@ public interface StreamStatusOrBuilder extends
      * 

      *
      * float fraction_consumed = 2;
+     *
      * @return The fractionConsumed.
      */
     float getFractionConsumed();
 
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+     *
      * @return Whether the progress field is set.
      */
     boolean hasProgress();
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+     *
      * @return The progress.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress();
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -7040,6 +8281,8 @@ public interface StreamStatusOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder();
 
     /**
+     *
+     *
      * 
      * Whether this stream can be split. For sessions that use the LIQUID sharding
      * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7049,41 +8292,43 @@ public interface StreamStatusOrBuilder extends
      * 

      *
      * bool is_splittable = 3;
+     *
      * @return The isSplittable.
      */
     boolean getIsSplittable();
   }
   /**
+   *
+   *
    * 
    * Progress information for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamStatus}
    */
-  public static final class StreamStatus extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class StreamStatus extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.StreamStatus)
       StreamStatusOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use StreamStatus.newBuilder() to construct.
     private StreamStatus(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private StreamStatus() {
-    }
+
+    private StreamStatus() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new StreamStatus();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private StreamStatus(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -7102,41 +8347,46 @@ private StreamStatus(
             case 0:
               done = true;
               break;
-            case 8: {
-
-              estimatedRowCount_ = input.readInt64();
-              break;
-            }
-            case 21: {
-
-              fractionConsumed_ = input.readFloat();
-              break;
-            }
-            case 24: {
-
-              isSplittable_ = input.readBool();
-              break;
-            }
-            case 34: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder subBuilder = null;
-              if (progress_ != null) {
-                subBuilder = progress_.toBuilder();
+            case 8:
+              {
+                estimatedRowCount_ = input.readInt64();
+                break;
               }
-              progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(progress_);
-                progress_ = subBuilder.buildPartial();
+            case 21:
+              {
+                fractionConsumed_ = input.readFloat();
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 24:
+              {
+                isSplittable_ = input.readBool();
+                break;
+              }
+            case 34:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder subBuilder =
+                    null;
+                if (progress_ != null) {
+                  subBuilder = progress_.toBuilder();
+                }
+                progress_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(progress_);
+                  progress_ = subBuilder.buildPartial();
+                }
+
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -7144,29 +8394,33 @@ private StreamStatus(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
     }
 
     public static final int ESTIMATED_ROW_COUNT_FIELD_NUMBER = 1;
     private long estimatedRowCount_;
     /**
+     *
+     *
      * 
      * Number of estimated rows in the current stream. May change over time as
      * different readers in the stream progress at rates which are relatively fast
@@ -7174,6 +8428,7 @@ private StreamStatus(
      * 

      *
      * int64 estimated_row_count = 1;
+     *
      * @return The estimatedRowCount.
      */
     @java.lang.Override
@@ -7184,6 +8439,8 @@ public long getEstimatedRowCount() {
     public static final int FRACTION_CONSUMED_FIELD_NUMBER = 2;
     private float fractionConsumed_;
     /**
+     *
+     *
      * 
      * A value in the range [0.0, 1.0] that represents the fraction of rows
      * assigned to this stream that have been processed by the server. In the
@@ -7194,6 +8451,7 @@ public long getEstimatedRowCount() {
      * 

      *
      * float fraction_consumed = 2;
+     *
      * @return The fractionConsumed.
      */
     @java.lang.Override
@@ -7204,11 +8462,14 @@ public float getFractionConsumed() {
     public static final int PROGRESS_FIELD_NUMBER = 4;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Progress progress_;
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+     *
      * @return Whether the progress field is set.
      */
     @java.lang.Override
@@ -7216,18 +8477,25 @@ public boolean hasProgress() {
       return progress_ != null;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+     *
      * @return The progress.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress() {
-      return progress_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
+      return progress_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
+          : progress_;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -7235,13 +8503,16 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress()
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder
+        getProgressOrBuilder() {
       return getProgress();
     }
 
     public static final int IS_SPLITTABLE_FIELD_NUMBER = 3;
     private boolean isSplittable_;
     /**
+     *
+     *
      * 
      * Whether this stream can be split. For sessions that use the LIQUID sharding
      * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7251,6 +8522,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getPr
      * 

      *
      * bool is_splittable = 3;
+     *
      * @return The isSplittable.
      */
     @java.lang.Override
@@ -7259,6 +8531,7 @@ public boolean getIsSplittable() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -7270,8 +8543,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (estimatedRowCount_ != 0L) {
         output.writeInt64(1, estimatedRowCount_);
       }
@@ -7294,20 +8566,16 @@ public int getSerializedSize() {
 
       size = 0;
       if (estimatedRowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(1, estimatedRowCount_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, estimatedRowCount_);
       }
       if (java.lang.Float.floatToRawIntBits(fractionConsumed_) != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeFloatSize(2, fractionConsumed_);
+        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, fractionConsumed_);
       }
       if (isSplittable_ != false) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBoolSize(3, isSplittable_);
+        size += com.google.protobuf.CodedOutputStream.computeBoolSize(3, isSplittable_);
       }
       if (progress_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(4, getProgress());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getProgress());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -7317,25 +8585,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) obj;
 
-      if (getEstimatedRowCount()
-          != other.getEstimatedRowCount()) return false;
+      if (getEstimatedRowCount() != other.getEstimatedRowCount()) return false;
       if (java.lang.Float.floatToIntBits(getFractionConsumed())
-          != java.lang.Float.floatToIntBits(
-              other.getFractionConsumed())) return false;
+          != java.lang.Float.floatToIntBits(other.getFractionConsumed())) return false;
       if (hasProgress() != other.hasProgress()) return false;
       if (hasProgress()) {
-        if (!getProgress()
-            .equals(other.getProgress())) return false;
+        if (!getProgress().equals(other.getProgress())) return false;
       }
-      if (getIsSplittable()
-          != other.getIsSplittable()) return false;
+      if (getIsSplittable() != other.getIsSplittable()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -7348,105 +8613,109 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + ESTIMATED_ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getEstimatedRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getEstimatedRowCount());
       hash = (37 * hash) + FRACTION_CONSUMED_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(
-          getFractionConsumed());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(getFractionConsumed());
       if (hasProgress()) {
         hash = (37 * hash) + PROGRESS_FIELD_NUMBER;
         hash = (53 * hash) + getProgress().hashCode();
       }
       hash = (37 * hash) + IS_SPLITTABLE_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
-          getIsSplittable());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getIsSplittable());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -7456,27 +8725,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Progress information for a given Stream.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamStatus}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.StreamStatus)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder()
@@ -7484,16 +8758,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -7513,13 +8786,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance();
       }
 
@@ -7534,7 +8808,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus result = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus(this);
         result.estimatedRowCount_ = estimatedRowCount_;
         result.fractionConsumed_ = fractionConsumed_;
         if (progressBuilder_ == null) {
@@ -7551,46 +8826,52 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus buildParti
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance())
+          return this;
         if (other.getEstimatedRowCount() != 0L) {
           setEstimatedRowCount(other.getEstimatedRowCount());
         }
@@ -7622,7 +8903,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -7632,8 +8915,10 @@ public Builder mergeFrom(
         return this;
       }
 
-      private long estimatedRowCount_ ;
+      private long estimatedRowCount_;
       /**
+       *
+       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -7641,6 +8926,7 @@ public Builder mergeFrom(
        * 

        *
        * int64 estimated_row_count = 1;
+       *
        * @return The estimatedRowCount.
        */
       @java.lang.Override
@@ -7648,6 +8934,8 @@ public long getEstimatedRowCount() {
         return estimatedRowCount_;
       }
       /**
+       *
+       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -7655,16 +8943,19 @@ public long getEstimatedRowCount() {
        * 

        *
        * int64 estimated_row_count = 1;
+       *
        * @param value The estimatedRowCount to set.
        * @return This builder for chaining.
        */
       public Builder setEstimatedRowCount(long value) {
-        
+
         estimatedRowCount_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -7672,17 +8963,20 @@ public Builder setEstimatedRowCount(long value) {
        * 

        *
        * int64 estimated_row_count = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearEstimatedRowCount() {
-        
+
         estimatedRowCount_ = 0L;
         onChanged();
         return this;
       }
 
-      private float fractionConsumed_ ;
+      private float fractionConsumed_;
       /**
+       *
+       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -7693,6 +8987,7 @@ public Builder clearEstimatedRowCount() {
        * 

        *
        * float fraction_consumed = 2;
+       *
        * @return The fractionConsumed.
        */
       @java.lang.Override
@@ -7700,6 +8995,8 @@ public float getFractionConsumed() {
         return fractionConsumed_;
       }
       /**
+       *
+       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -7710,16 +9007,19 @@ public float getFractionConsumed() {
        * 

        *
        * float fraction_consumed = 2;
+       *
        * @param value The fractionConsumed to set.
        * @return This builder for chaining.
        */
       public Builder setFractionConsumed(float value) {
-        
+
         fractionConsumed_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -7730,10 +9030,11 @@ public Builder setFractionConsumed(float value) {
        * 

        *
        * float fraction_consumed = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearFractionConsumed() {
-        
+
         fractionConsumed_ = 0F;
         onChanged();
         return this;
@@ -7741,34 +9042,47 @@ public Builder clearFractionConsumed() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Progress progress_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder> progressBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>
+          progressBuilder_;
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+       *
        * @return Whether the progress field is set.
        */
       public boolean hasProgress() {
         return progressBuilder_ != null || progress_ != null;
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+       *
        * @return The progress.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress() {
         if (progressBuilder_ == null) {
-          return progress_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
+          return progress_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
+              : progress_;
         } else {
           return progressBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -7789,7 +9103,9 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.Pro
         return this;
       }
       /**
-       * 
+       *
+       *
+       * 
        * Represents the progress of the current stream.
        * 

        *
@@ -7807,17 +9123,22 @@ public Builder setProgress(
         return this;
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress value) {
+      public Builder mergeProgress(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress value) {
         if (progressBuilder_ == null) {
           if (progress_ != null) {
             progress_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder(progress_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             progress_ = value;
           }
@@ -7829,6 +9150,8 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.P
         return this;
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -7847,33 +9170,42 @@ public Builder clearProgress() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder getProgressBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder
+          getProgressBuilder() {
+
         onChanged();
         return getProgressFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder
+          getProgressOrBuilder() {
         if (progressBuilder_ != null) {
           return progressBuilder_.getMessageOrBuilder();
         } else {
-          return progress_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
+          return progress_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
+              : progress_;
         }
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -7881,21 +9213,26 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getPr
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>
           getProgressFieldBuilder() {
         if (progressBuilder_ == null) {
-          progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>(
-                  getProgress(),
-                  getParentForChildren(),
-                  isClean());
+          progressBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>(
+                  getProgress(), getParentForChildren(), isClean());
           progress_ = null;
         }
         return progressBuilder_;
       }
 
-      private boolean isSplittable_ ;
+      private boolean isSplittable_;
       /**
+       *
+       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7905,6 +9242,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getPr
        * 

        *
        * bool is_splittable = 3;
+       *
        * @return The isSplittable.
        */
       @java.lang.Override
@@ -7912,6 +9250,8 @@ public boolean getIsSplittable() {
         return isSplittable_;
       }
       /**
+       *
+       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7921,16 +9261,19 @@ public boolean getIsSplittable() {
        * 

        *
        * bool is_splittable = 3;
+       *
        * @param value The isSplittable to set.
        * @return This builder for chaining.
        */
       public Builder setIsSplittable(boolean value) {
-        
+
         isSplittable_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7940,14 +9283,16 @@ public Builder setIsSplittable(boolean value) {
        * 

        *
        * bool is_splittable = 3;
+       *
        * @return This builder for chaining.
        */
       public Builder clearIsSplittable() {
-        
+
         isSplittable_ = false;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -7960,30 +9305,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.StreamStatus)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.StreamStatus)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public StreamStatus parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new StreamStatus(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public StreamStatus parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new StreamStatus(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -7995,17 +9342,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ProgressOrBuilder extends
+  public interface ProgressOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by the
      * server so far, not including the rows in the current response message.
@@ -8019,48 +9369,49 @@ public interface ProgressOrBuilder extends
      * 

      *
      * float at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     float getAtResponseStart();
 
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the rows in
      * the current response.
      * 

      *
      * float at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     float getAtResponseEnd();
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress}
-   */
-  public static final class Progress extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress} */
+  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.Progress)
       ProgressOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private Progress() {
-    }
+
+    private Progress() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -8079,23 +9430,23 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 13: {
-
-              atResponseStart_ = input.readFloat();
-              break;
-            }
-            case 21: {
-
-              atResponseEnd_ = input.readFloat();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 13:
+              {
+                atResponseStart_ = input.readFloat();
+                break;
+              }
+            case 21:
+              {
+                atResponseEnd_ = input.readFloat();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -8103,29 +9454,33 @@ private Progress(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private float atResponseStart_;
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by the
      * server so far, not including the rows in the current response message.
@@ -8139,6 +9494,7 @@ private Progress(
      * 

      *
      * float at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -8149,12 +9505,15 @@ public float getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private float atResponseEnd_;
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the rows in
      * the current response.
      * 

      *
      * float at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -8163,6 +9522,7 @@ public float getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -8174,8 +9534,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (java.lang.Float.floatToRawIntBits(atResponseStart_) != 0) {
         output.writeFloat(1, atResponseStart_);
       }
@@ -8192,12 +9551,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (java.lang.Float.floatToRawIntBits(atResponseStart_) != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeFloatSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream.computeFloatSize(1, atResponseStart_);
       }
       if (java.lang.Float.floatToRawIntBits(atResponseEnd_) != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeFloatSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -8207,19 +9564,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other = (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) obj;
 
       if (java.lang.Float.floatToIntBits(getAtResponseStart())
-          != java.lang.Float.floatToIntBits(
-              other.getAtResponseStart())) return false;
+          != java.lang.Float.floatToIntBits(other.getAtResponseStart())) return false;
       if (java.lang.Float.floatToIntBits(getAtResponseEnd())
-          != java.lang.Float.floatToIntBits(
-              other.getAtResponseEnd())) return false;
+          != java.lang.Float.floatToIntBits(other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -8232,98 +9588,103 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(
-          getAtResponseStart());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(getAtResponseStart());
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(
-          getAtResponseEnd());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(getAtResponseEnd());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -8332,24 +9693,25 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /**
-     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress}
-     */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    /** Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress} */
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.Progress)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder()
@@ -8357,16 +9719,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -8378,13 +9739,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance();
       }
 
@@ -8399,7 +9761,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress result = new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -8410,38 +9773,41 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress buildPartial()
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Progress)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -8449,7 +9815,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()) return this;
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance())
+          return this;
         if (other.getAtResponseStart() != 0F) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -8475,7 +9843,8 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -8485,8 +9854,10 @@ public Builder mergeFrom(
         return this;
       }
 
-      private float atResponseStart_ ;
+      private float atResponseStart_;
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -8500,6 +9871,7 @@ public Builder mergeFrom(
        * 

        *
        * float at_response_start = 1;
+       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -8507,6 +9879,8 @@ public float getAtResponseStart() {
         return atResponseStart_;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -8520,16 +9894,19 @@ public float getAtResponseStart() {
        * 

        *
        * float at_response_start = 1;
+       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(float value) {
-        
+
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -8543,23 +9920,27 @@ public Builder setAtResponseStart(float value) {
        * 

        *
        * float at_response_start = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-        
+
         atResponseStart_ = 0F;
         onChanged();
         return this;
       }
 
-      private float atResponseEnd_ ;
+      private float atResponseEnd_;
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
+       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -8567,36 +9948,43 @@ public float getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
+       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(float value) {
-        
+
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-        
+
         atResponseEnd_ = 0F;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -8609,12 +9997,13 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.Progress)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Progress DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Progress
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress();
     }
@@ -8623,16 +10012,16 @@ public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefa
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public Progress parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Progress(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public Progress parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new Progress(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -8647,55 +10036,59 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ThrottleStatusOrBuilder extends
+  public interface ThrottleStatusOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * How much this connection is being throttled.
      * 0 is no throttling, 100 is completely throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return The throttlePercent.
      */
     int getThrottlePercent();
   }
   /**
+   *
+   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ThrottleStatus}
    */
-  public static final class ThrottleStatus extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ThrottleStatus extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
       ThrottleStatusOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ThrottleStatus.newBuilder() to construct.
     private ThrottleStatus(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private ThrottleStatus() {
-    }
+
+    private ThrottleStatus() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ThrottleStatus();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ThrottleStatus(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -8714,18 +10107,18 @@ private ThrottleStatus(
             case 0:
               done = true;
               break;
-            case 8: {
-
-              throttlePercent_ = input.readInt32();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 8:
+              {
+                throttlePercent_ = input.readInt32();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -8733,35 +10126,40 @@ private ThrottleStatus(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
     }
 
     public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
     private int throttlePercent_;
     /**
+     *
+     *
      * 
      * How much this connection is being throttled.
      * 0 is no throttling, 100 is completely throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -8770,6 +10168,7 @@ public int getThrottlePercent() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -8781,8 +10180,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (throttlePercent_ != 0) {
         output.writeInt32(1, throttlePercent_);
       }
@@ -8796,8 +10194,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (throttlePercent_ != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt32Size(1, throttlePercent_);
+        size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -8807,15 +10204,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) obj;
 
-      if (getThrottlePercent()
-          != other.getThrottlePercent()) return false;
+      if (getThrottlePercent() != other.getThrottlePercent()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -8835,87 +10232,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -8925,44 +10330,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Information on if the current connection is being throttled.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ThrottleStatus}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -8972,14 +10382,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -8993,7 +10405,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus(this);
         result.throttlePercent_ = throttlePercent_;
         onBuilt();
         return result;
@@ -9003,46 +10416,53 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus buildPar
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+                .getDefaultInstance()) return this;
         if (other.getThrottlePercent() != 0) {
           setThrottlePercent(other.getThrottlePercent());
         }
@@ -9065,7 +10485,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -9075,14 +10497,17 @@ public Builder mergeFrom(
         return this;
       }
 
-      private int throttlePercent_ ;
+      private int throttlePercent_;
       /**
+       *
+       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
+       *
        * @return The throttlePercent.
        */
       @java.lang.Override
@@ -9090,36 +10515,43 @@ public int getThrottlePercent() {
         return throttlePercent_;
       }
       /**
+       *
+       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
+       *
        * @param value The throttlePercent to set.
        * @return This builder for chaining.
        */
       public Builder setThrottlePercent(int value) {
-        
+
         throttlePercent_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearThrottlePercent() {
-        
+
         throttlePercent_ = 0;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -9132,30 +10564,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ThrottleStatus parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ThrottleStatus(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ThrottleStatus parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ThrottleStatus(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -9167,35 +10601,44 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ReadRowsResponseOrBuilder extends
+  public interface ReadRowsResponseOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+     *
      * @return Whether the avroRows field is set.
      */
     boolean hasAvroRows();
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+     *
      * @return The avroRows.
      */
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows();
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -9205,33 +10648,44 @@ public interface ReadRowsResponseOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return Whether the arrowRecordBatch field is set.
      */
     boolean hasArrowRecordBatch();
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return The arrowRecordBatch.
      */
     com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch();
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
+        getArrowRecordBatchOrBuilder();
 
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block. This value is recorded here,
      * in addition to the row_count values in the output-specific messages in
@@ -9240,29 +10694,38 @@ public interface ReadRowsResponseOrBuilder extends
      * 

      *
      * int64 row_count = 6;
+     *
      * @return The rowCount.
      */
     long getRowCount();
 
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+     *
      * @return Whether the status field is set.
      */
     boolean hasStatus();
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+     *
      * @return The status.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus();
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

@@ -9272,26 +10735,34 @@ public interface ReadRowsResponseOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder();
 
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+     *
      * @return Whether the throttleStatus field is set.
      */
     boolean hasThrottleStatus();
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+     *
      * @return The throttleStatus.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus();
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
@@ -9299,11 +10770,15 @@ public interface ReadRowsResponseOrBuilder extends
      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
      */
-    com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
+        getThrottleStatusOrBuilder();
 
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.RowsCase getRowsCase();
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.RowsCase
+        getRowsCase();
   }
   /**
+   *
+   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -9311,30 +10786,29 @@ public interface ReadRowsResponseOrBuilder extends
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsResponse}
    */
-  public static final class ReadRowsResponse extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
       ReadRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ReadRowsResponse.newBuilder() to construct.
     private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private ReadRowsResponse() {
-    }
+
+    private ReadRowsResponse() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ReadRowsResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ReadRowsResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -9353,72 +10827,99 @@ private ReadRowsResponse(
             case 0:
               done = true;
               break;
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder subBuilder = null;
-              if (status_ != null) {
-                subBuilder = status_.toBuilder();
-              }
-              status_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(status_);
-                status_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-            case 26: {
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder subBuilder = null;
-              if (rowsCase_ == 3) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_).toBuilder();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder subBuilder =
+                    null;
+                if (status_ != null) {
+                  subBuilder = status_.toBuilder();
+                }
+                status_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(status_);
+                  status_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              rows_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
-                rows_ = subBuilder.buildPartial();
+            case 26:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder subBuilder =
+                    null;
+                if (rowsCase_ == 3) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
+                          .toBuilder();
+                }
+                rows_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+                  rows_ = subBuilder.buildPartial();
+                }
+                rowsCase_ = 3;
+                break;
               }
-              rowsCase_ = 3;
-              break;
-            }
-            case 34: {
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder subBuilder = null;
-              if (rowsCase_ == 4) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_).toBuilder();
+            case 34:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
+                    subBuilder = null;
+                if (rowsCase_ == 4) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
+                              rows_)
+                          .toBuilder();
+                }
+                rows_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
+                          rows_);
+                  rows_ = subBuilder.buildPartial();
+                }
+                rowsCase_ = 4;
+                break;
               }
-              rows_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
-                rows_ = subBuilder.buildPartial();
+            case 42:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
+                    subBuilder = null;
+                if (throttleStatus_ != null) {
+                  subBuilder = throttleStatus_.toBuilder();
+                }
+                throttleStatus_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(throttleStatus_);
+                  throttleStatus_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              rowsCase_ = 4;
-              break;
-            }
-            case 42: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder subBuilder = null;
-              if (throttleStatus_ != null) {
-                subBuilder = throttleStatus_.toBuilder();
+            case 48:
+              {
+                rowCount_ = input.readInt64();
+                break;
               }
-              throttleStatus_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(throttleStatus_);
-                throttleStatus_ = subBuilder.buildPartial();
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-
-              break;
-            }
-            case 48: {
-
-              rowCount_ = input.readInt64();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -9426,35 +10927,40 @@ private ReadRowsResponse(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
     }
 
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
+
     public enum RowsCase
-        implements com.google.protobuf.Internal.EnumLite,
+        implements
+            com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       AVRO_ROWS(3),
       ARROW_RECORD_BATCH(4),
       ROWS_NOT_SET(0);
       private final int value;
+
       private RowsCase(int value) {
         this.value = value;
       }
@@ -9470,30 +10976,36 @@ public static RowsCase valueOf(int value) {
 
       public static RowsCase forNumber(int value) {
         switch (value) {
-          case 3: return AVRO_ROWS;
-          case 4: return ARROW_RECORD_BATCH;
-          case 0: return ROWS_NOT_SET;
-          default: return null;
+          case 3:
+            return AVRO_ROWS;
+          case 4:
+            return ARROW_RECORD_BATCH;
+          case 0:
+            return ROWS_NOT_SET;
+          default:
+            return null;
         }
       }
+
       public int getNumber() {
         return this.value;
       }
     };
 
-    public RowsCase
-    getRowsCase() {
-      return RowsCase.forNumber(
-          rowsCase_);
+    public RowsCase getRowsCase() {
+      return RowsCase.forNumber(rowsCase_);
     }
 
     public static final int AVRO_ROWS_FIELD_NUMBER = 3;
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -9501,21 +11013,26 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+     *
      * @return The avroRows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows() {
       if (rowsCase_ == 3) {
-         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
+        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -9523,20 +11040,24 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows(
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder
+        getAvroRowsOrBuilder() {
       if (rowsCase_ == 3) {
-         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
+        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
     }
 
     public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -9544,21 +11065,28 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        getArrowRecordBatch() {
       if (rowsCase_ == 4) {
-         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
+        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
       }
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+          .getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -9566,16 +11094,20 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch get
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
+        getArrowRecordBatchOrBuilder() {
       if (rowsCase_ == 4) {
-         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
+        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
       }
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+          .getDefaultInstance();
     }
 
     public static final int ROW_COUNT_FIELD_NUMBER = 6;
     private long rowCount_;
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block. This value is recorded here,
      * in addition to the row_count values in the output-specific messages in
@@ -9584,6 +11116,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBu
      * 

      *
      * int64 row_count = 6;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -9594,11 +11127,14 @@ public long getRowCount() {
     public static final int STATUS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus status_;
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+     *
      * @return Whether the status field is set.
      */
     @java.lang.Override
@@ -9606,18 +11142,25 @@ public boolean hasStatus() {
       return status_ != null;
     }
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+     *
      * @return The status.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus() {
-      return status_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
+      return status_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
+          : status_;
     }
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

@@ -9625,19 +11168,23 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus(
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder
+        getStatusOrBuilder() {
       return getStatus();
     }
 
     public static final int THROTTLE_STATUS_FIELD_NUMBER = 5;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus throttleStatus_;
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+     *
      * @return Whether the throttleStatus field is set.
      */
     @java.lang.Override
@@ -9645,19 +11192,26 @@ public boolean hasThrottleStatus() {
       return throttleStatus_ != null;
     }
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+     *
      * @return The throttleStatus.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus() {
-      return throttleStatus_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
+      return throttleStatus_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance()
+          : throttleStatus_;
     }
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
@@ -9666,11 +11220,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrot
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
+        getThrottleStatusOrBuilder() {
       return getThrottleStatus();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -9682,16 +11238,17 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (status_ != null) {
         output.writeMessage(2, getStatus());
       }
       if (rowsCase_ == 3) {
-        output.writeMessage(3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+        output.writeMessage(
+            3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
       }
       if (rowsCase_ == 4) {
-        output.writeMessage(4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+        output.writeMessage(
+            4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
       }
       if (throttleStatus_ != null) {
         output.writeMessage(5, getThrottleStatus());
@@ -9709,24 +11266,23 @@ public int getSerializedSize() {
 
       size = 0;
       if (status_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getStatus());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStatus());
       }
       if (rowsCase_ == 3) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
       }
       if (rowsCase_ == 4) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
       }
       if (throttleStatus_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(5, getThrottleStatus());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleStatus());
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(6, rowCount_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -9736,34 +11292,30 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) obj;
 
-      if (getRowCount()
-          != other.getRowCount()) return false;
+      if (getRowCount() != other.getRowCount()) return false;
       if (hasStatus() != other.hasStatus()) return false;
       if (hasStatus()) {
-        if (!getStatus()
-            .equals(other.getStatus())) return false;
+        if (!getStatus().equals(other.getStatus())) return false;
       }
       if (hasThrottleStatus() != other.hasThrottleStatus()) return false;
       if (hasThrottleStatus()) {
-        if (!getThrottleStatus()
-            .equals(other.getThrottleStatus())) return false;
+        if (!getThrottleStatus().equals(other.getThrottleStatus())) return false;
       }
       if (!getRowsCase().equals(other.getRowsCase())) return false;
       switch (rowsCase_) {
         case 3:
-          if (!getAvroRows()
-              .equals(other.getAvroRows())) return false;
+          if (!getAvroRows().equals(other.getAvroRows())) return false;
           break;
         case 4:
-          if (!getArrowRecordBatch()
-              .equals(other.getArrowRecordBatch())) return false;
+          if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
           break;
         case 0:
         default:
@@ -9780,8 +11332,7 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
       if (hasStatus()) {
         hash = (37 * hash) + STATUS_FIELD_NUMBER;
         hash = (53 * hash) + getStatus().hashCode();
@@ -9808,87 +11359,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -9898,6 +11457,8 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Response from calling `ReadRows` may include row data, progress and
      * throttling information.
@@ -9905,38 +11466,41 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsResponse}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -9960,14 +11524,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -9981,7 +11547,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse build(
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse(this);
         if (rowsCase_ == 3) {
           if (avroRowsBuilder_ == null) {
             result.rows_ = rows_;
@@ -10016,46 +11583,53 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse buildP
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+                .getDefaultInstance()) return this;
         if (other.getRowCount() != 0L) {
           setRowCount(other.getRowCount());
         }
@@ -10066,17 +11640,20 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadR
           mergeThrottleStatus(other.getThrottleStatus());
         }
         switch (other.getRowsCase()) {
-          case AVRO_ROWS: {
-            mergeAvroRows(other.getAvroRows());
-            break;
-          }
-          case ARROW_RECORD_BATCH: {
-            mergeArrowRecordBatch(other.getArrowRecordBatch());
-            break;
-          }
-          case ROWS_NOT_SET: {
-            break;
-          }
+          case AVRO_ROWS:
+            {
+              mergeAvroRows(other.getAvroRows());
+              break;
+            }
+          case ARROW_RECORD_BATCH:
+            {
+              mergeArrowRecordBatch(other.getArrowRecordBatch());
+              break;
+            }
+          case ROWS_NOT_SET:
+            {
+              break;
+            }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -10097,7 +11674,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -10106,12 +11685,12 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int rowsCase_ = 0;
       private java.lang.Object rows_;
-      public RowsCase
-          getRowsCase() {
-        return RowsCase.forNumber(
-            rowsCase_);
+
+      public RowsCase getRowsCase() {
+        return RowsCase.forNumber(rowsCase_);
       }
 
       public Builder clearRows() {
@@ -10121,15 +11700,20 @@ public Builder clearRows() {
         return this;
       }
 
-
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder> avroRowsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>
+          avroRowsBuilder_;
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+       *
        * @return Whether the avroRows field is set.
        */
       @java.lang.Override
@@ -10137,11 +11721,14 @@ public boolean hasAvroRows() {
         return rowsCase_ == 3;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+       *
        * @return The avroRows.
        */
       @java.lang.Override
@@ -10159,13 +11746,16 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows(
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
+      public Builder setAvroRows(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
         if (avroRowsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -10179,6 +11769,8 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.A
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -10197,18 +11789,26 @@ public Builder setAvroRows(
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
+      public Builder mergeAvroRows(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
         if (avroRowsBuilder_ == null) {
-          if (rowsCase_ == 3 &&
-              rows_ != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance()) {
-            rows_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
-                .mergeFrom(value).buildPartial();
+          if (rowsCase_ == 3
+              && rows_
+                  != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+                      .getDefaultInstance()) {
+            rows_ =
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             rows_ = value;
           }
@@ -10224,6 +11824,8 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -10247,16 +11849,21 @@ public Builder clearAvroRows() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder getAvroRowsBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder
+          getAvroRowsBuilder() {
         return getAvroRowsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -10264,7 +11871,8 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder getA
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder
+          getAvroRowsOrBuilder() {
         if ((rowsCase_ == 3) && (avroRowsBuilder_ != null)) {
           return avroRowsBuilder_.getMessageOrBuilder();
         } else {
@@ -10275,6 +11883,8 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder get
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -10282,32 +11892,46 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder get
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>
           getAvroRowsFieldBuilder() {
         if (avroRowsBuilder_ == null) {
           if (!(rowsCase_ == 3)) {
-            rows_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
+            rows_ =
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
           }
-          avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>(
+          avroRowsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_,
                   getParentForChildren(),
                   isClean());
           rows_ = null;
         }
         rowsCase_ = 3;
-        onChanged();;
+        onChanged();
+        ;
         return avroRowsBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>
+          arrowRecordBatchBuilder_;
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
+       *
        * @return Whether the arrowRecordBatch field is set.
        */
       @java.lang.Override
@@ -10315,35 +11939,46 @@ public boolean hasArrowRecordBatch() {
         return rowsCase_ == 4;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
+       *
        * @return The arrowRecordBatch.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+          getArrowRecordBatch() {
         if (arrowRecordBatchBuilder_ == null) {
           if (rowsCase_ == 4) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+              .getDefaultInstance();
         } else {
           if (rowsCase_ == 4) {
             return arrowRecordBatchBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
-      public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
+      public Builder setArrowRecordBatch(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
         if (arrowRecordBatchBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -10357,14 +11992,18 @@ public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.Arr
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
       public Builder setArrowRecordBatch(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
+              builderForValue) {
         if (arrowRecordBatchBuilder_ == null) {
           rows_ = builderForValue.build();
           onChanged();
@@ -10375,18 +12014,28 @@ public Builder setArrowRecordBatch(
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
-      public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
+      public Builder mergeArrowRecordBatch(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
         if (arrowRecordBatchBuilder_ == null) {
-          if (rowsCase_ == 4 &&
-              rows_ != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance()) {
-            rows_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_)
-                .mergeFrom(value).buildPartial();
+          if (rowsCase_ == 4
+              && rows_
+                  != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+                      .getDefaultInstance()) {
+            rows_ =
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
+                            rows_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             rows_ = value;
           }
@@ -10402,11 +12051,14 @@ public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.A
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
       public Builder clearArrowRecordBatch() {
         if (arrowRecordBatchBuilder_ == null) {
@@ -10425,61 +12077,83 @@ public Builder clearArrowRecordBatch() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
+          getArrowRecordBatchBuilder() {
         return getArrowRecordBatchFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
+          getArrowRecordBatchOrBuilder() {
         if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
           return arrowRecordBatchBuilder_.getMessageOrBuilder();
         } else {
           if (rowsCase_ == 4) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>
           getArrowRecordBatchFieldBuilder() {
         if (arrowRecordBatchBuilder_ == null) {
           if (!(rowsCase_ == 4)) {
-            rows_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+            rows_ =
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+                    .getDefaultInstance();
           }
-          arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>(
+          arrowRecordBatchBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_,
                   getParentForChildren(),
                   isClean());
           rows_ = null;
         }
         rowsCase_ = 4;
-        onChanged();;
+        onChanged();
+        ;
         return arrowRecordBatchBuilder_;
       }
 
-      private long rowCount_ ;
+      private long rowCount_;
       /**
+       *
+       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -10488,6 +12162,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBu
        * 

        *
        * int64 row_count = 6;
+       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -10495,6 +12170,8 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
+       *
+       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -10503,16 +12180,19 @@ public long getRowCount() {
        * 

        *
        * int64 row_count = 6;
+       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-        
+
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -10521,10 +12201,11 @@ public Builder setRowCount(long value) {
        * 

        *
        * int64 row_count = 6;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-        
+
         rowCount_ = 0L;
         onChanged();
         return this;
@@ -10532,41 +12213,55 @@ public Builder clearRowCount() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus status_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder> statusBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>
+          statusBuilder_;
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+       *
        * @return Whether the status field is set.
        */
       public boolean hasStatus() {
         return statusBuilder_ != null || status_ != null;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+       *
        * @return The status.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus() {
         if (statusBuilder_ == null) {
-          return status_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
+          return status_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
+              : status_;
         } else {
           return statusBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public Builder setStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
+      public Builder setStatus(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
         if (statusBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -10580,6 +12275,8 @@ public Builder setStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

@@ -10598,17 +12295,22 @@ public Builder setStatus(
         return this;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public Builder mergeStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
+      public Builder mergeStatus(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
         if (statusBuilder_ == null) {
           if (status_ != null) {
             status_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder(status_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder(status_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             status_ = value;
           }
@@ -10620,6 +12322,8 @@ public Builder mergeStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

@@ -10638,33 +12342,42 @@ public Builder clearStatus() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder getStatusBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder
+          getStatusBuilder() {
+
         onChanged();
         return getStatusFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder
+          getStatusOrBuilder() {
         if (statusBuilder_ != null) {
           return statusBuilder_.getMessageOrBuilder();
         } else {
-          return status_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
+          return status_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
+              : status_;
         }
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

@@ -10672,14 +12385,17 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder g
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>
           getStatusFieldBuilder() {
         if (statusBuilder_ == null) {
-          statusBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>(
-                  getStatus(),
-                  getParentForChildren(),
-                  isClean());
+          statusBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>(
+                  getStatus(), getParentForChildren(), isClean());
           status_ = null;
         }
         return statusBuilder_;
@@ -10687,36 +12403,50 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder g
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus throttleStatus_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder> throttleStatusBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>
+          throttleStatusBuilder_;
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+       *
        * @return Whether the throttleStatus field is set.
        */
       public boolean hasThrottleStatus() {
         return throttleStatusBuilder_ != null || throttleStatus_ != null;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+       *
        * @return The throttleStatus.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus() {
         if (throttleStatusBuilder_ == null) {
-          return throttleStatus_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
+          return throttleStatus_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+                  .getDefaultInstance()
+              : throttleStatus_;
         } else {
           return throttleStatusBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10724,7 +12454,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrot
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public Builder setThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
+      public Builder setThrottleStatus(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
         if (throttleStatusBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -10738,6 +12469,8 @@ public Builder setThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Stora
         return this;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10746,7 +12479,8 @@ public Builder setThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Stora
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
       public Builder setThrottleStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
+              builderForValue) {
         if (throttleStatusBuilder_ == null) {
           throttleStatus_ = builderForValue.build();
           onChanged();
@@ -10757,6 +12491,8 @@ public Builder setThrottleStatus(
         return this;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10764,11 +12500,15 @@ public Builder setThrottleStatus(
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public Builder mergeThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
+      public Builder mergeThrottleStatus(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
         if (throttleStatusBuilder_ == null) {
           if (throttleStatus_ != null) {
             throttleStatus_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder(throttleStatus_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder(
+                        throttleStatus_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             throttleStatus_ = value;
           }
@@ -10780,6 +12520,8 @@ public Builder mergeThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Sto
         return this;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10799,6 +12541,8 @@ public Builder clearThrottleStatus() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10806,12 +12550,15 @@ public Builder clearThrottleStatus() {
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder getThrottleStatusBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
+          getThrottleStatusBuilder() {
+
         onChanged();
         return getThrottleStatusFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10819,15 +12566,20 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
+          getThrottleStatusOrBuilder() {
         if (throttleStatusBuilder_ != null) {
           return throttleStatusBuilder_.getMessageOrBuilder();
         } else {
-          return throttleStatus_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
+          return throttleStatus_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+                  .getDefaultInstance()
+              : throttleStatus_;
         }
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10836,18 +12588,22 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>
           getThrottleStatusFieldBuilder() {
         if (throttleStatusBuilder_ == null) {
-          throttleStatusBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>(
-                  getThrottleStatus(),
-                  getParentForChildren(),
-                  isClean());
+          throttleStatusBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>(
+                  getThrottleStatus(), getParentForChildren(), isClean());
           throttleStatus_ = null;
         }
         return throttleStatusBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -10860,30 +12616,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ReadRowsResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ReadRowsResponse(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ReadRowsResponse parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ReadRowsResponse(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -10895,47 +12653,64 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface BatchCreateReadSessionStreamsRequestOrBuilder extends
+  public interface BatchCreateReadSessionStreamsRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the session field is set.
      */
     boolean hasSession();
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The session.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession();
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder();
 
     /**
+     *
+     *
      * 
      * Required. Number of new streams requested. Must be positive.
      * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -10943,42 +12718,47 @@ public interface BatchCreateReadSessionStreamsRequestOrBuilder extends
      * 

      *
      * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The requestedStreams.
      */
     int getRequestedStreams();
   }
   /**
+   *
+   *
    * 
    * Information needed to request additional streams for an established read
    * session.
    * 

    *
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
+   * Protobuf type {@code
+   * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
    */
-  public static final class BatchCreateReadSessionStreamsRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class BatchCreateReadSessionStreamsRequest
+      extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
       BatchCreateReadSessionStreamsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use BatchCreateReadSessionStreamsRequest.newBuilder() to construct.
-    private BatchCreateReadSessionStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+    private BatchCreateReadSessionStreamsRequest(
+        com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private BatchCreateReadSessionStreamsRequest() {
-    }
+
+    private BatchCreateReadSessionStreamsRequest() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new BatchCreateReadSessionStreamsRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private BatchCreateReadSessionStreamsRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -10997,31 +12777,36 @@ private BatchCreateReadSessionStreamsRequest(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder subBuilder = null;
-              if (session_ != null) {
-                subBuilder = session_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder subBuilder =
+                    null;
+                if (session_ != null) {
+                  subBuilder = session_.toBuilder();
+                }
+                session_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(session_);
+                  session_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              session_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(session_);
-                session_ = subBuilder.buildPartial();
+            case 16:
+              {
+                requestedStreams_ = input.readInt32();
+                break;
               }
-
-              break;
-            }
-            case 16: {
-
-              requestedStreams_ = input.readInt32();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -11029,35 +12814,44 @@ private BatchCreateReadSessionStreamsRequest(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+                  .class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+                  .Builder.class);
     }
 
     public static final int SESSION_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession session_;
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the session field is set.
      */
     @java.lang.Override
@@ -11065,34 +12859,48 @@ public boolean hasSession() {
       return session_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The session.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession() {
-      return session_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
+      return session_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
+          : session_;
     }
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder
+        getSessionOrBuilder() {
       return getSession();
     }
 
     public static final int REQUESTED_STREAMS_FIELD_NUMBER = 2;
     private int requestedStreams_;
     /**
+     *
+     *
      * 
      * Required. Number of new streams requested. Must be positive.
      * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -11100,6 +12908,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder ge
      * 

      *
      * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The requestedStreams.
      */
     @java.lang.Override
@@ -11108,6 +12917,7 @@ public int getRequestedStreams() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -11119,8 +12929,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (session_ != null) {
         output.writeMessage(1, getSession());
       }
@@ -11137,12 +12946,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (session_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getSession());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSession());
       }
       if (requestedStreams_ != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt32Size(2, requestedStreams_);
+        size += com.google.protobuf.CodedOutputStream.computeInt32Size(2, requestedStreams_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -11152,20 +12959,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)) {
+      if (!(obj
+          instanceof
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)
+              obj;
 
       if (hasSession() != other.hasSession()) return false;
       if (hasSession()) {
-        if (!getSession()
-            .equals(other.getSession())) return false;
+        if (!getSession().equals(other.getSession())) return false;
       }
-      if (getRequestedStreams()
-          != other.getRequestedStreams()) return false;
+      if (getRequestedStreams() != other.getRequestedStreams()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -11188,88 +12997,114 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -11279,45 +13114,54 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Information needed to request additional streams for an established read
      * session.
      * 

      *
-     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
+     * Protobuf type {@code
+     * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+        com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequestOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsRequest.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -11333,19 +13177,23 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest.getDefaultInstance();
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest result = buildPartial();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+          build() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -11353,8 +13201,12 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            result =
+                new com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsRequest(this);
         if (sessionBuilder_ == null) {
           result.session_ = session_;
         } else {
@@ -11369,46 +13221,59 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)other);
+        if (other
+            instanceof
+            com.google.cloud.bigquery.storage.v1beta1.Storage
+                .BatchCreateReadSessionStreamsRequest) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsRequest)
+                  other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+              other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage
+                .BatchCreateReadSessionStreamsRequest.getDefaultInstance()) return this;
         if (other.hasSession()) {
           mergeSession(other.getSession());
         }
@@ -11430,11 +13295,15 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -11446,44 +13315,64 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession session_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder> sessionBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>
+          sessionBuilder_;
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the session field is set.
        */
       public boolean hasSession() {
         return sessionBuilder_ != null || session_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The session.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession() {
         if (sessionBuilder_ == null) {
-          return session_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
+          return session_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
+              : session_;
         } else {
           return sessionBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder setSession(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
+      public Builder setSession(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
         if (sessionBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -11497,12 +13386,16 @@ public Builder setSession(com.google.cloud.bigquery.storage.v1beta1.Storage.Read
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setSession(
           com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder builderForValue) {
@@ -11516,18 +13409,25 @@ public Builder setSession(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder mergeSession(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
+      public Builder mergeSession(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
         if (sessionBuilder_ == null) {
           if (session_ != null) {
             session_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder(session_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder(session_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             session_ = value;
           }
@@ -11539,12 +13439,16 @@ public Builder mergeSession(com.google.cloud.bigquery.storage.v1beta1.Storage.Re
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearSession() {
         if (sessionBuilder_ == null) {
@@ -11558,58 +13462,78 @@ public Builder clearSession() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder getSessionBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder
+          getSessionBuilder() {
+
         onChanged();
         return getSessionFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder
+          getSessionOrBuilder() {
         if (sessionBuilder_ != null) {
           return sessionBuilder_.getMessageOrBuilder();
         } else {
-          return session_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
+          return session_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
+              : session_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>
           getSessionFieldBuilder() {
         if (sessionBuilder_ == null) {
-          sessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>(
-                  getSession(),
-                  getParentForChildren(),
-                  isClean());
+          sessionBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>(
+                  getSession(), getParentForChildren(), isClean());
           session_ = null;
         }
         return sessionBuilder_;
       }
 
-      private int requestedStreams_ ;
+      private int requestedStreams_;
       /**
+       *
+       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -11617,6 +13541,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder ge
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+       *
        * @return The requestedStreams.
        */
       @java.lang.Override
@@ -11624,6 +13549,8 @@ public int getRequestedStreams() {
         return requestedStreams_;
       }
       /**
+       *
+       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -11631,16 +13558,19 @@ public int getRequestedStreams() {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+       *
        * @param value The requestedStreams to set.
        * @return This builder for chaining.
        */
       public Builder setRequestedStreams(int value) {
-        
+
         requestedStreams_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -11648,14 +13578,16 @@ public Builder setRequestedStreams(int value) {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+       *
        * @return This builder for chaining.
        */
       public Builder clearRequestedStreams() {
-        
+
         requestedStreams_ = 0;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -11668,30 +13600,36 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage
+              .BatchCreateReadSessionStreamsRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public BatchCreateReadSessionStreamsRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new BatchCreateReadSessionStreamsRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public BatchCreateReadSessionStreamsRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new BatchCreateReadSessionStreamsRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -11703,26 +13641,30 @@ public com.google.protobuf.Parser getParse
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface BatchCreateReadSessionStreamsResponseOrBuilder extends
+  public interface BatchCreateReadSessionStreamsResponseOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
-    java.util.List 
-        getStreamsList();
+    java.util.List getStreamsList();
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11731,6 +13673,8 @@ public interface BatchCreateReadSessionStreamsResponseOrBuilder extends
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int index);
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11739,15 +13683,19 @@ public interface BatchCreateReadSessionStreamsResponseOrBuilder extends
      */
     int getStreamsCount();
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
-    java.util.List 
+    java.util.List
         getStreamsOrBuilderList();
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11758,38 +13706,43 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
         int index);
   }
   /**
+   *
+   *
    * 
    * The response from `BatchCreateReadSessionStreams` returns the stream
    * identifiers for the newly created streams.
    * 

    *
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
+   * Protobuf type {@code
+   * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
    */
-  public static final class BatchCreateReadSessionStreamsResponse extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class BatchCreateReadSessionStreamsResponse
+      extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
       BatchCreateReadSessionStreamsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use BatchCreateReadSessionStreamsResponse.newBuilder() to construct.
-    private BatchCreateReadSessionStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+    private BatchCreateReadSessionStreamsResponse(
+        com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private BatchCreateReadSessionStreamsResponse() {
       streams_ = java.util.Collections.emptyList();
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new BatchCreateReadSessionStreamsResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private BatchCreateReadSessionStreamsResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -11809,22 +13762,27 @@ private BatchCreateReadSessionStreamsResponse(
             case 0:
               done = true;
               break;
-            case 10: {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streams_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
+            case 10:
+              {
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  streams_ =
+                      new java.util.ArrayList<
+                          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream>();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                streams_.add(
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry));
+                break;
               }
-              streams_.add(
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry));
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -11832,8 +13790,7 @@ private BatchCreateReadSessionStreamsResponse(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -11842,22 +13799,29 @@ private BatchCreateReadSessionStreamsResponse(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage
+                  .BatchCreateReadSessionStreamsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage
+                  .BatchCreateReadSessionStreamsResponse.Builder.class);
     }
 
     public static final int STREAMS_FIELD_NUMBER = 1;
     private java.util.List streams_;
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11865,10 +13829,13 @@ private BatchCreateReadSessionStreamsResponse(
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
     @java.lang.Override
-    public java.util.List getStreamsList() {
+    public java.util.List
+        getStreamsList() {
       return streams_;
     }
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11876,11 +13843,14 @@ public java.util.List
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
     @java.lang.Override
-    public java.util.List 
+    public java.util.List<
+            ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
         getStreamsOrBuilderList() {
       return streams_;
     }
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11892,6 +13862,8 @@ public int getStreamsCount() {
       return streams_.size();
     }
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11903,6 +13875,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
       return streams_.get(index);
     }
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11916,6 +13890,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -11927,8 +13902,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       for (int i = 0; i < streams_.size(); i++) {
         output.writeMessage(1, streams_.get(i));
       }
@@ -11942,8 +13916,7 @@ public int getSerializedSize() {
 
       size = 0;
       for (int i = 0; i < streams_.size(); i++) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, streams_.get(i));
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, streams_.get(i));
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -11953,15 +13926,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse)) {
+      if (!(obj
+          instanceof
+          com.google.cloud.bigquery.storage.v1beta1.Storage
+              .BatchCreateReadSessionStreamsResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+          other =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsResponse)
+                  obj;
 
-      if (!getStreamsList()
-          .equals(other.getStreamsList())) return false;
+      if (!getStreamsList().equals(other.getStreamsList())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -11982,88 +13961,114 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+            prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -12073,46 +14078,56 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * The response from `BatchCreateReadSessionStreams` returns the stream
      * identifiers for the newly created streams.
      * 

      *
-     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
+     * Protobuf type {@code
+     * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+        com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponseOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
           getStreamsFieldBuilder();
         }
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -12126,19 +14141,23 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse.getDefaultInstance();
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse result = buildPartial();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+          build() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+            result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -12146,8 +14165,12 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+            result =
+                new com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse(this);
         int from_bitField0_ = bitField0_;
         if (streamsBuilder_ == null) {
           if (((bitField0_ & 0x00000001) != 0)) {
@@ -12166,46 +14189,59 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse)other);
+        if (other
+            instanceof
+            com.google.cloud.bigquery.storage.v1beta1.Storage
+                .BatchCreateReadSessionStreamsResponse) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsResponse)
+                  other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+              other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage
+                .BatchCreateReadSessionStreamsResponse.getDefaultInstance()) return this;
         if (streamsBuilder_ == null) {
           if (!other.streams_.isEmpty()) {
             if (streams_.isEmpty()) {
@@ -12224,9 +14260,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Batch
               streamsBuilder_ = null;
               streams_ = other.streams_;
               bitField0_ = (bitField0_ & ~0x00000001);
-              streamsBuilder_ = 
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                   getStreamsFieldBuilder() : null;
+              streamsBuilder_ =
+                  com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                      ? getStreamsFieldBuilder()
+                      : null;
             } else {
               streamsBuilder_.addAllMessages(other.streams_);
             }
@@ -12247,11 +14284,15 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+            parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsResponse)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -12260,28 +14301,38 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int bitField0_;
 
       private java.util.List streams_ =
-        java.util.Collections.emptyList();
+          java.util.Collections.emptyList();
+
       private void ensureStreamsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
-          streams_ = new java.util.ArrayList(streams_);
+          streams_ =
+              new java.util.ArrayList(
+                  streams_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
 
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          streamsBuilder_;
 
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List getStreamsList() {
+      public java.util.List
+          getStreamsList() {
         if (streamsBuilder_ == null) {
           return java.util.Collections.unmodifiableList(streams_);
         } else {
@@ -12289,6 +14340,8 @@ public java.util.List
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12303,6 +14356,8 @@ public int getStreamsCount() {
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12317,6 +14372,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12338,6 +14395,8 @@ public Builder setStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12345,7 +14404,8 @@ public Builder setStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder setStreams(
-          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.set(index, builderForValue.build());
@@ -12356,6 +14416,8 @@ public Builder setStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12376,6 +14438,8 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.Stre
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12397,6 +14461,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12415,6 +14481,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12422,7 +14490,8 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder addStreams(
-          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.add(index, builderForValue.build());
@@ -12433,6 +14502,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12440,11 +14511,11 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder addAllStreams(
-          java.lang.Iterable values) {
+          java.lang.Iterable
+              values) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
-          com.google.protobuf.AbstractMessageLite.Builder.addAll(
-              values, streams_);
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
           onChanged();
         } else {
           streamsBuilder_.addAllMessages(values);
@@ -12452,6 +14523,8 @@ public Builder addAllStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12469,6 +14542,8 @@ public Builder clearStreams() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12486,6 +14561,8 @@ public Builder removeStreams(int index) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12497,6 +14574,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
         return getStreamsFieldBuilder().getBuilder(index);
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12506,19 +14585,23 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBuilder(
           int index) {
         if (streamsBuilder_ == null) {
-          return streams_.get(index);  } else {
+          return streams_.get(index);
+        } else {
           return streamsBuilder_.getMessageOrBuilder(index);
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List 
-           getStreamsOrBuilderList() {
+      public java.util.List<
+              ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          getStreamsOrBuilderList() {
         if (streamsBuilder_ != null) {
           return streamsBuilder_.getMessageOrBuilderList();
         } else {
@@ -12526,6 +14609,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12533,10 +14618,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder() {
-        return getStreamsFieldBuilder().addBuilder(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder()
+            .addBuilder(
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12545,34 +14633,42 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStrea
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder(
           int index) {
-        return getStreamsFieldBuilder().addBuilder(
-            index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder()
+            .addBuilder(
+                index,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List 
-           getStreamsBuilderList() {
+      public java.util.List
+          getStreamsBuilderList() {
         return getStreamsFieldBuilder().getBuilderList();
       }
+
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getStreamsFieldBuilder() {
         if (streamsBuilder_ == null) {
-          streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  streams_,
-                  ((bitField0_ & 0x00000001) != 0),
-                  getParentForChildren(),
-                  isClean());
+          streamsBuilder_ =
+              new com.google.protobuf.RepeatedFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
           streams_ = null;
         }
         return streamsBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -12585,30 +14681,36 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage
+              .BatchCreateReadSessionStreamsResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public BatchCreateReadSessionStreamsResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new BatchCreateReadSessionStreamsResponse(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public BatchCreateReadSessionStreamsResponse parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new BatchCreateReadSessionStreamsResponse(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -12620,74 +14722,90 @@ public com.google.protobuf.Parser getPars
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface FinalizeStreamRequestOrBuilder extends
+  public interface FinalizeStreamRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the stream field is set.
      */
     boolean hasStream();
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The stream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream();
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Request information for invoking `FinalizeStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest}
    */
-  public static final class FinalizeStreamRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class FinalizeStreamRequest extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
       FinalizeStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use FinalizeStreamRequest.newBuilder() to construct.
     private FinalizeStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private FinalizeStreamRequest() {
-    }
+
+    private FinalizeStreamRequest() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new FinalizeStreamRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private FinalizeStreamRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -12706,26 +14824,30 @@ private FinalizeStreamRequest(
             case 0:
               done = true;
               break;
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (stream_ != null) {
-                subBuilder = stream_.toBuilder();
-              }
-              stream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(stream_);
-                stream_ = subBuilder.buildPartial();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (stream_ != null) {
+                  subBuilder = stream_.toBuilder();
+                }
+                stream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(stream_);
+                  stream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -12733,34 +14855,42 @@ private FinalizeStreamRequest(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder
+                  .class);
     }
 
     public static final int STREAM_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the stream field is set.
      */
     @java.lang.Override
@@ -12768,23 +14898,34 @@ public boolean hasStream() {
       return stream_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The stream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
-      return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+      return stream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : stream_;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
@@ -12792,6 +14933,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -12803,8 +14945,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (stream_ != null) {
         output.writeMessage(2, getStream());
       }
@@ -12818,8 +14959,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (stream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStream());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -12829,17 +14969,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) obj;
 
       if (hasStream() != other.hasStream()) return false;
       if (hasStream()) {
-        if (!getStream()
-            .equals(other.getStream())) return false;
+        if (!getStream().equals(other.getStream())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -12862,87 +15003,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -12952,44 +15101,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Request information for invoking `FinalizeStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -13003,19 +15158,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -13023,8 +15181,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest b
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest(this);
         if (streamBuilder_ == null) {
           result.stream_ = stream_;
         } else {
@@ -13038,46 +15198,54 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest b
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+                .getDefaultInstance()) return this;
         if (other.hasStream()) {
           mergeStream(other.getStream());
         }
@@ -13096,11 +15264,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -13112,39 +15283,58 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          streamBuilder_;
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the stream field is set.
        */
       public boolean hasStream() {
         return streamBuilder_ != null || stream_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The stream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
         if (streamBuilder_ == null) {
-          return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+          return stream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : stream_;
         } else {
           return streamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (streamBuilder_ == null) {
@@ -13160,11 +15350,15 @@ public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setStream(
           com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
@@ -13178,17 +15372,23 @@ public Builder setStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (streamBuilder_ == null) {
           if (stream_ != null) {
             stream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             stream_ = value;
           }
@@ -13200,11 +15400,15 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearStream() {
         if (streamBuilder_ == null) {
@@ -13218,52 +15422,70 @@ public Builder clearStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStreamBuilder() {
-        
+
         onChanged();
         return getStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getStreamOrBuilder() {
         if (streamBuilder_ != null) {
           return streamBuilder_.getMessageOrBuilder();
         } else {
-          return stream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+          return stream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : stream_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getStreamFieldBuilder() {
         if (streamBuilder_ == null) {
-          streamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getStream(),
-                  getParentForChildren(),
-                  isClean());
+          streamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getStream(), getParentForChildren(), isClean());
           stream_ = null;
         }
         return streamBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -13276,30 +15498,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public FinalizeStreamRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new FinalizeStreamRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public FinalizeStreamRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new FinalizeStreamRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -13311,44 +15536,61 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface SplitReadStreamRequestOrBuilder extends
+  public interface SplitReadStreamRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the originalStream field is set.
      */
     boolean hasOriginalStream();
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The originalStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream();
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder();
 
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -13360,41 +15602,43 @@ public interface SplitReadStreamRequestOrBuilder extends
      * 

      *
      * float fraction = 2;
+     *
      * @return The fraction.
      */
     float getFraction();
   }
   /**
+   *
+   *
    * 
    * Request information for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest}
    */
-  public static final class SplitReadStreamRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
       SplitReadStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use SplitReadStreamRequest.newBuilder() to construct.
     private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private SplitReadStreamRequest() {
-    }
+
+    private SplitReadStreamRequest() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new SplitReadStreamRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private SplitReadStreamRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -13413,31 +15657,35 @@ private SplitReadStreamRequest(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (originalStream_ != null) {
-                subBuilder = originalStream_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (originalStream_ != null) {
+                  subBuilder = originalStream_.toBuilder();
+                }
+                originalStream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(originalStream_);
+                  originalStream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              originalStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(originalStream_);
-                originalStream_ = subBuilder.buildPartial();
+            case 21:
+              {
+                fraction_ = input.readFloat();
+                break;
               }
-
-              break;
-            }
-            case 21: {
-
-              fraction_ = input.readFloat();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -13445,34 +15693,42 @@ private SplitReadStreamRequest(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder
+                  .class);
     }
 
     public static final int ORIGINAL_STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream originalStream_;
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the originalStream field is set.
      */
     @java.lang.Override
@@ -13480,32 +15736,46 @@ public boolean hasOriginalStream() {
       return originalStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The originalStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream() {
-      return originalStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
+      return originalStream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : originalStream_;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+        getOriginalStreamOrBuilder() {
       return getOriginalStream();
     }
 
     public static final int FRACTION_FIELD_NUMBER = 2;
     private float fraction_;
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -13517,6 +15787,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOrig
      * 

      *
      * float fraction = 2;
+     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -13525,6 +15796,7 @@ public float getFraction() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -13536,8 +15808,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (originalStream_ != null) {
         output.writeMessage(1, getOriginalStream());
       }
@@ -13554,12 +15825,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (originalStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getOriginalStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOriginalStream());
       }
       if (java.lang.Float.floatToRawIntBits(fraction_) != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeFloatSize(2, fraction_);
+        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, fraction_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -13569,21 +15838,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) obj;
 
       if (hasOriginalStream() != other.hasOriginalStream()) return false;
       if (hasOriginalStream()) {
-        if (!getOriginalStream()
-            .equals(other.getOriginalStream())) return false;
+        if (!getOriginalStream().equals(other.getOriginalStream())) return false;
       }
       if (java.lang.Float.floatToIntBits(getFraction())
-          != java.lang.Float.floatToIntBits(
-              other.getFraction())) return false;
+          != java.lang.Float.floatToIntBits(other.getFraction())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -13600,95 +15869,107 @@ public int hashCode() {
         hash = (53 * hash) + getOriginalStream().hashCode();
       }
       hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(
-          getFraction());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(getFraction());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
-    }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    }
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -13698,44 +15979,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Request information for `SplitReadStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -13751,19 +16038,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -13771,8 +16061,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest(this);
         if (originalStreamBuilder_ == null) {
           result.originalStream_ = originalStream_;
         } else {
@@ -13787,46 +16079,54 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+                .getDefaultInstance()) return this;
         if (other.hasOriginalStream()) {
           mergeOriginalStream(other.getOriginalStream());
         }
@@ -13848,11 +16148,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -13864,41 +16167,61 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream originalStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> originalStreamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          originalStreamBuilder_;
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the originalStream field is set.
        */
       public boolean hasOriginalStream() {
         return originalStreamBuilder_ != null || originalStream_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The originalStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream() {
         if (originalStreamBuilder_ == null) {
-          return originalStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
+          return originalStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : originalStream_;
         } else {
           return originalStreamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder setOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setOriginalStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (originalStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -13912,11 +16235,15 @@ public Builder setOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Stora
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setOriginalStream(
           com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
@@ -13930,17 +16257,24 @@ public Builder setOriginalStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder mergeOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergeOriginalStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (originalStreamBuilder_ == null) {
           if (originalStream_ != null) {
             originalStream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(originalStream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(originalStream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             originalStream_ = value;
           }
@@ -13952,11 +16286,15 @@ public Builder mergeOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Sto
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearOriginalStream() {
         if (originalStreamBuilder_ == null) {
@@ -13970,55 +16308,75 @@ public Builder clearOriginalStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getOriginalStreamBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
+          getOriginalStreamBuilder() {
+
         onChanged();
         return getOriginalStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getOriginalStreamOrBuilder() {
         if (originalStreamBuilder_ != null) {
           return originalStreamBuilder_.getMessageOrBuilder();
         } else {
-          return originalStream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
+          return originalStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : originalStream_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getOriginalStreamFieldBuilder() {
         if (originalStreamBuilder_ == null) {
-          originalStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getOriginalStream(),
-                  getParentForChildren(),
-                  isClean());
+          originalStreamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getOriginalStream(), getParentForChildren(), isClean());
           originalStream_ = null;
         }
         return originalStreamBuilder_;
       }
 
-      private float fraction_ ;
+      private float fraction_;
       /**
+       *
+       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -14030,6 +16388,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOrig
        * 

        *
        * float fraction = 2;
+       *
        * @return The fraction.
        */
       @java.lang.Override
@@ -14037,6 +16396,8 @@ public float getFraction() {
         return fraction_;
       }
       /**
+       *
+       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -14048,16 +16409,19 @@ public float getFraction() {
        * 

        *
        * float fraction = 2;
+       *
        * @param value The fraction to set.
        * @return This builder for chaining.
        */
       public Builder setFraction(float value) {
-        
+
         fraction_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -14069,14 +16433,16 @@ public Builder setFraction(float value) {
        * 

        *
        * float fraction = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearFraction() {
-        
+
         fraction_ = 0F;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -14089,30 +16455,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public SplitReadStreamRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new SplitReadStreamRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public SplitReadStreamRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new SplitReadStreamRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -14124,17 +16493,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface SplitReadStreamResponseOrBuilder extends
+  public interface SplitReadStreamResponseOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14142,10 +16514,13 @@ public interface SplitReadStreamResponseOrBuilder extends
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+     *
      * @return Whether the primaryStream field is set.
      */
     boolean hasPrimaryStream();
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14153,10 +16528,13 @@ public interface SplitReadStreamResponseOrBuilder extends
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+     *
      * @return The primaryStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream();
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14168,26 +16546,34 @@ public interface SplitReadStreamResponseOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder();
 
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+     *
      * @return Whether the remainderStream field is set.
      */
     boolean hasRemainderStream();
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+     *
      * @return The remainderStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream();
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -14198,36 +16584,37 @@ public interface SplitReadStreamResponseOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Response from `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse}
    */
-  public static final class SplitReadStreamResponse extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
       SplitReadStreamResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use SplitReadStreamResponse.newBuilder() to construct.
     private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private SplitReadStreamResponse() {
-    }
+
+    private SplitReadStreamResponse() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new SplitReadStreamResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private SplitReadStreamResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -14246,39 +16633,47 @@ private SplitReadStreamResponse(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (primaryStream_ != null) {
-                subBuilder = primaryStream_.toBuilder();
-              }
-              primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(primaryStream_);
-                primaryStream_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (remainderStream_ != null) {
-                subBuilder = remainderStream_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (primaryStream_ != null) {
+                  subBuilder = primaryStream_.toBuilder();
+                }
+                primaryStream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(primaryStream_);
+                  primaryStream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(remainderStream_);
-                remainderStream_ = subBuilder.buildPartial();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (remainderStream_ != null) {
+                  subBuilder = remainderStream_.toBuilder();
+                }
+                remainderStream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(remainderStream_);
+                  remainderStream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -14286,29 +16681,34 @@ private SplitReadStreamResponse(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder
+                  .class);
     }
 
     public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream primaryStream_;
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14316,6 +16716,7 @@ private SplitReadStreamResponse(
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+     *
      * @return Whether the primaryStream field is set.
      */
     @java.lang.Override
@@ -14323,6 +16724,8 @@ public boolean hasPrimaryStream() {
       return primaryStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14330,13 +16733,18 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+     *
      * @return The primaryStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream() {
-      return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
+      return primaryStream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : primaryStream_;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14346,19 +16754,23 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+        getPrimaryStreamOrBuilder() {
       return getPrimaryStream();
     }
 
     public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream remainderStream_;
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+     *
      * @return Whether the remainderStream field is set.
      */
     @java.lang.Override
@@ -14366,19 +16778,26 @@ public boolean hasRemainderStream() {
       return remainderStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+     *
      * @return The remainderStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream() {
-      return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
+      return remainderStream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : remainderStream_;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -14387,11 +16806,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStre
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+        getRemainderStreamOrBuilder() {
       return getRemainderStream();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -14403,8 +16824,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (primaryStream_ != null) {
         output.writeMessage(1, getPrimaryStream());
       }
@@ -14421,12 +16841,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (primaryStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getPrimaryStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
       }
       if (remainderStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getRemainderStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -14436,22 +16854,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) obj;
 
       if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
       if (hasPrimaryStream()) {
-        if (!getPrimaryStream()
-            .equals(other.getPrimaryStream())) return false;
+        if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
       }
       if (hasRemainderStream() != other.hasRemainderStream()) return false;
       if (hasRemainderStream()) {
-        if (!getRemainderStream()
-            .equals(other.getRemainderStream())) return false;
+        if (!getRemainderStream().equals(other.getRemainderStream())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -14477,88 +16895,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -14568,44 +16999,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Response from `SplitReadStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
         com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -14625,19 +17062,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -14645,8 +17085,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse(this);
         if (primaryStreamBuilder_ == null) {
           result.primaryStream_ = primaryStream_;
         } else {
@@ -14665,46 +17107,54 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+                .getDefaultInstance()) return this;
         if (other.hasPrimaryStream()) {
           mergePrimaryStream(other.getPrimaryStream());
         }
@@ -14726,11 +17176,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -14742,8 +17195,13 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream primaryStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> primaryStreamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          primaryStreamBuilder_;
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14751,12 +17209,15 @@ public Builder mergeFrom(
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+       *
        * @return Whether the primaryStream field is set.
        */
       public boolean hasPrimaryStream() {
         return primaryStreamBuilder_ != null || primaryStream_ != null;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14764,16 +17225,21 @@ public boolean hasPrimaryStream() {
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+       *
        * @return The primaryStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream() {
         if (primaryStreamBuilder_ == null) {
-          return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
+          return primaryStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : primaryStream_;
         } else {
           return primaryStreamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14782,7 +17248,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setPrimaryStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (primaryStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -14796,6 +17263,8 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storag
         return this;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14816,6 +17285,8 @@ public Builder setPrimaryStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14824,11 +17295,14 @@ public Builder setPrimaryStream(
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergePrimaryStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (primaryStreamBuilder_ == null) {
           if (primaryStream_ != null) {
             primaryStream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(primaryStream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             primaryStream_ = value;
           }
@@ -14840,6 +17314,8 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Stor
         return this;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14860,6 +17336,8 @@ public Builder clearPrimaryStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14868,12 +17346,15 @@ public Builder clearPrimaryStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getPrimaryStreamBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
+          getPrimaryStreamBuilder() {
+
         onChanged();
         return getPrimaryStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14882,15 +17363,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getPrima
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getPrimaryStreamOrBuilder() {
         if (primaryStreamBuilder_ != null) {
           return primaryStreamBuilder_.getMessageOrBuilder();
         } else {
-          return primaryStream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
+          return primaryStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : primaryStream_;
         }
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14900,14 +17385,17 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrim
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getPrimaryStreamFieldBuilder() {
         if (primaryStreamBuilder_ == null) {
-          primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getPrimaryStream(),
-                  getParentForChildren(),
-                  isClean());
+          primaryStreamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getPrimaryStream(), getParentForChildren(), isClean());
           primaryStream_ = null;
         }
         return primaryStreamBuilder_;
@@ -14915,36 +17403,49 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrim
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream remainderStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> remainderStreamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          remainderStreamBuilder_;
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+       *
        * @return Whether the remainderStream field is set.
        */
       public boolean hasRemainderStream() {
         return remainderStreamBuilder_ != null || remainderStream_ != null;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+       *
        * @return The remainderStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream() {
         if (remainderStreamBuilder_ == null) {
-          return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
+          return remainderStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : remainderStream_;
         } else {
           return remainderStreamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -14952,7 +17453,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStre
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setRemainderStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (remainderStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -14966,6 +17468,8 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Stor
         return this;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -14985,6 +17489,8 @@ public Builder setRemainderStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -14992,11 +17498,15 @@ public Builder setRemainderStream(
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergeRemainderStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (remainderStreamBuilder_ == null) {
           if (remainderStream_ != null) {
             remainderStream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(
+                        remainderStream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             remainderStream_ = value;
           }
@@ -15008,6 +17518,8 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta1.St
         return this;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -15027,6 +17539,8 @@ public Builder clearRemainderStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -15034,12 +17548,15 @@ public Builder clearRemainderStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getRemainderStreamBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
+          getRemainderStreamBuilder() {
+
         onChanged();
         return getRemainderStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -15047,15 +17564,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getRemai
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getRemainderStreamOrBuilder() {
         if (remainderStreamBuilder_ != null) {
           return remainderStreamBuilder_.getMessageOrBuilder();
         } else {
-          return remainderStream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
+          return remainderStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : remainderStream_;
         }
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -15064,18 +17585,22 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRema
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getRemainderStreamFieldBuilder() {
         if (remainderStreamBuilder_ == null) {
-          remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getRemainderStream(),
-                  getParentForChildren(),
-                  isClean());
+          remainderStreamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getRemainderStream(), getParentForChildren(), isClean());
           remainderStream_ = null;
         }
         return remainderStreamBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -15088,30 +17613,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public SplitReadStreamResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new SplitReadStreamResponse(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public SplitReadStreamResponse parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new SplitReadStreamResponse(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -15123,312 +17651,341 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
   }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
   static {
     java.lang.String[] descriptorData = {
-      "\n3google/cloud/bigquery/storage/v1beta1/" +
-      "storage.proto\022%google.cloud.bigquery.sto" +
-      "rage.v1beta1\032\034google/api/annotations.pro" +
-      "to\032\027google/api/client.proto\032\037google/api/" +
-      "field_behavior.proto\032\031google/api/resourc" +
-      "e.proto\0321google/cloud/bigquery/storage/v" +
-      "1beta1/arrow.proto\0320google/cloud/bigquer" +
-      "y/storage/v1beta1/avro.proto\0328google/clo" +
-      "ud/bigquery/storage/v1beta1/read_options" +
-      ".proto\032;google/cloud/bigquery/storage/v1" +
-      "beta1/table_reference.proto\032\033google/prot" +
-      "obuf/empty.proto\032\037google/protobuf/timest" +
-      "amp.proto\"|\n\006Stream\022\014\n\004name\030\001 \001(\t:d\352Aa\n%" +
-      "bigquerystorage.googleapis.com/Stream\0228p" +
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-      "NSPECIFIED\020\000\022\n\n\006LIQUID\020\001\022\014\n\010BALANCED\020\0022\267" +
-      "\n\n\017BigQueryStorage\022\263\002\n\021CreateReadSession" +
-      "\022?.google.cloud.bigquery.storage.v1beta1" +
-      ".CreateReadSessionRequest\0322.google.cloud" +
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-      "amsRequest\032L.google.cloud.bigquery.stora" +
-      "ge.v1beta1.BatchCreateReadSessionStreams" +
-      "Response\"T\202\323\344\223\0022\"-/v1beta1/{session.name" +
-      "=projects/*/sessions/*}:\001*\332A\031session,req" +
-      "uested_streams\022\247\001\n\016FinalizeStream\022<.goog" +
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-      "zeStreamRequest\032\026.google.protobuf.Empty\"" +
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-      "inal_stream\032{\312A\036bigquerystorage.googleap" +
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-      "age/v1beta1;storageb\006proto3"
+      "\n3google/cloud/bigquery/storage/v1beta1/"
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+          + ".proto\032;google/cloud/bigquery/storage/v1"
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+          + "ocations/{location}/sessions/{session}B\010"
+          + "\n\006schema\"\205\004\n\030CreateReadSessionRequest\022S\n"
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+          + "mStatus\022\033\n\023estimated_row_count\030\001 \001(\003\022\031\n\021"
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+          + "1.Progress\022\025\n\ris_splittable\030\003 \001(\010\">\n\010Pro"
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+          + "\n\n\017BigQueryStorage\022\263\002\n\021CreateReadSession"
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+          + ".bigquery.storage.v1beta1.ReadSession\"\250\001"
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+          + "}\332A\rread_position0\001\022\220\002\n\035BatchCreateReadS"
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+          + "amsRequest\032L.google.cloud.bigquery.stora"
+          + "ge.v1beta1.BatchCreateReadSessionStreams"
+          + "Response\"T\202\323\344\223\0022\"-/v1beta1/{session.name"
+          + "=projects/*/sessions/*}:\001*\332A\031session,req"
+          + "uested_streams\022\247\001\n\016FinalizeStream\022<.goog"
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+          + "eta1.SplitReadStreamRequest\032>.google.clo"
+          + "ud.bigquery.storage.v1beta1.SplitReadStr"
+          + "eamResponse\"N\202\323\344\223\0026\0224/v1beta1/{original_"
+          + "stream.name=projects/*/streams/*}\332A\017orig"
+          + "inal_stream\032{\312A\036bigquerystorage.googleap"
+          + "is.com\322AWhttps://www.googleapis.com/auth"
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-        });
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+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.getDescriptor(),
+              com.google.protobuf.EmptyProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
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+              "ShardingStrategy",
+              "Schema",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor =
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-        new java.lang.String[] { "TableReference", "Parent", "TableModifiers", "RequestedStreams", "ReadOptions", "Format", "ShardingStrategy", });
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+    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable =
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+              "TableModifiers",
+              "RequestedStreams",
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+              "Format",
+              "ShardingStrategy",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor =
-      getDescriptor().getMessageTypes().get(4);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor,
-        new java.lang.String[] { "ReadPosition", });
+        getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor,
+            new java.lang.String[] {
+              "ReadPosition",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor =
-      getDescriptor().getMessageTypes().get(5);
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor,
-        new java.lang.String[] { "EstimatedRowCount", "FractionConsumed", "Progress", "IsSplittable", });
+        getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor,
+            new java.lang.String[] {
+              "EstimatedRowCount", "FractionConsumed", "Progress", "IsSplittable",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor =
-      getDescriptor().getMessageTypes().get(6);
-    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor,
-        new java.lang.String[] { "AtResponseStart", "AtResponseEnd", });
+        getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor,
+            new java.lang.String[] {
+              "AtResponseStart", "AtResponseEnd",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor =
-      getDescriptor().getMessageTypes().get(7);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor,
-        new java.lang.String[] { "ThrottlePercent", });
+        getDescriptor().getMessageTypes().get(7);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor,
+            new java.lang.String[] {
+              "ThrottlePercent",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor =
-      getDescriptor().getMessageTypes().get(8);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor,
-        new java.lang.String[] { "AvroRows", "ArrowRecordBatch", "RowCount", "Status", "ThrottleStatus", "Rows", });
+        getDescriptor().getMessageTypes().get(8);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor,
+            new java.lang.String[] {
+              "AvroRows", "ArrowRecordBatch", "RowCount", "Status", "ThrottleStatus", "Rows",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor =
-      getDescriptor().getMessageTypes().get(9);
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor,
-        new java.lang.String[] { "Session", "RequestedStreams", });
+        getDescriptor().getMessageTypes().get(9);
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor,
+            new java.lang.String[] {
+              "Session", "RequestedStreams",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor =
-      getDescriptor().getMessageTypes().get(10);
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor,
-        new java.lang.String[] { "Streams", });
+        getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor,
+            new java.lang.String[] {
+              "Streams",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor =
-      getDescriptor().getMessageTypes().get(11);
-    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor,
-        new java.lang.String[] { "Stream", });
+        getDescriptor().getMessageTypes().get(11);
+    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Stream",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor =
-      getDescriptor().getMessageTypes().get(12);
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor,
-        new java.lang.String[] { "OriginalStream", "Fraction", });
+        getDescriptor().getMessageTypes().get(12);
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor,
+            new java.lang.String[] {
+              "OriginalStream", "Fraction",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor =
-      getDescriptor().getMessageTypes().get(13);
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor,
-        new java.lang.String[] { "PrimaryStream", "RemainderStream", });
+        getDescriptor().getMessageTypes().get(13);
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor,
+            new java.lang.String[] {
+              "PrimaryStream", "RemainderStream",
+            });
     com.google.protobuf.ExtensionRegistry registry =
         com.google.protobuf.ExtensionRegistry.newInstance();
     registry.add(com.google.api.ClientProto.defaultHost);
@@ -15438,8 +17995,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
     registry.add(com.google.api.ClientProto.oauthScopes);
     registry.add(com.google.api.ResourceProto.resource);
     registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
     com.google.api.AnnotationsProto.getDescriptor();
     com.google.api.ClientProto.getDescriptor();
     com.google.api.FieldBehaviorProto.getDescriptor();
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
similarity index 63%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
index 1b0e2c813e..e2c7837e63 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/table_reference.proto
 
@@ -5,95 +20,112 @@
 
 public final class TableReferenceProto {
   private TableReferenceProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
-  public interface TableReferenceOrBuilder extends
+
+  public interface TableReferenceOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableReference)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
+     *
      * @return The projectId.
      */
     java.lang.String getProjectId();
     /**
+     *
+     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
+     *
      * @return The bytes for projectId.
      */
-    com.google.protobuf.ByteString
-        getProjectIdBytes();
+    com.google.protobuf.ByteString getProjectIdBytes();
 
     /**
+     *
+     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
+     *
      * @return The datasetId.
      */
     java.lang.String getDatasetId();
     /**
+     *
+     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
+     *
      * @return The bytes for datasetId.
      */
-    com.google.protobuf.ByteString
-        getDatasetIdBytes();
+    com.google.protobuf.ByteString getDatasetIdBytes();
 
     /**
+     *
+     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
+     *
      * @return The tableId.
      */
     java.lang.String getTableId();
     /**
+     *
+     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
+     *
      * @return The bytes for tableId.
      */
-    com.google.protobuf.ByteString
-        getTableIdBytes();
+    com.google.protobuf.ByteString getTableIdBytes();
   }
   /**
+   *
+   *
    * 
    * Table reference that includes just the 3 strings needed to identify a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReference}
    */
-  public static final class TableReference extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableReference extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableReference)
       TableReferenceOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableReference.newBuilder() to construct.
     private TableReference(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private TableReference() {
       projectId_ = "";
       datasetId_ = "";
@@ -102,16 +134,15 @@ private TableReference() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableReference();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableReference(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -130,31 +161,34 @@ private TableReference(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              projectId_ = s;
-              break;
-            }
-            case 18: {
-              java.lang.String s = input.readStringRequireUtf8();
+                projectId_ = s;
+                break;
+              }
+            case 18:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              datasetId_ = s;
-              break;
-            }
-            case 26: {
-              java.lang.String s = input.readStringRequireUtf8();
+                datasetId_ = s;
+                break;
+              }
+            case 26:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              tableId_ = s;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                tableId_ = s;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -162,34 +196,40 @@ private TableReference(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+                  .class);
     }
 
     public static final int PROJECT_ID_FIELD_NUMBER = 1;
     private volatile java.lang.Object projectId_;
     /**
+     *
+     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
+     *
      * @return The projectId.
      */
     @java.lang.Override
@@ -198,29 +238,29 @@ public java.lang.String getProjectId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         projectId_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
+     *
      * @return The bytes for projectId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getProjectIdBytes() {
+    public com.google.protobuf.ByteString getProjectIdBytes() {
       java.lang.Object ref = projectId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         projectId_ = b;
         return b;
       } else {
@@ -231,11 +271,14 @@ public java.lang.String getProjectId() {
     public static final int DATASET_ID_FIELD_NUMBER = 2;
     private volatile java.lang.Object datasetId_;
     /**
+     *
+     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
+     *
      * @return The datasetId.
      */
     @java.lang.Override
@@ -244,29 +287,29 @@ public java.lang.String getDatasetId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         datasetId_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
+     *
      * @return The bytes for datasetId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getDatasetIdBytes() {
+    public com.google.protobuf.ByteString getDatasetIdBytes() {
       java.lang.Object ref = datasetId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         datasetId_ = b;
         return b;
       } else {
@@ -277,11 +320,14 @@ public java.lang.String getDatasetId() {
     public static final int TABLE_ID_FIELD_NUMBER = 3;
     private volatile java.lang.Object tableId_;
     /**
+     *
+     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
+     *
      * @return The tableId.
      */
     @java.lang.Override
@@ -290,29 +336,29 @@ public java.lang.String getTableId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         tableId_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
+     *
      * @return The bytes for tableId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getTableIdBytes() {
+    public com.google.protobuf.ByteString getTableIdBytes() {
       java.lang.Object ref = tableId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         tableId_ = b;
         return b;
       } else {
@@ -321,6 +367,7 @@ public java.lang.String getTableId() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -332,8 +379,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(projectId_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
       }
@@ -369,19 +415,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)) {
+      if (!(obj
+          instanceof
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) obj;
+      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other =
+          (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) obj;
 
-      if (!getProjectId()
-          .equals(other.getProjectId())) return false;
-      if (!getDatasetId()
-          .equals(other.getDatasetId())) return false;
-      if (!getTableId()
-          .equals(other.getTableId())) return false;
+      if (!getProjectId().equals(other.getProjectId())) return false;
+      if (!getDatasetId().equals(other.getDatasetId())) return false;
+      if (!getTableId().equals(other.getTableId())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -404,88 +450,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -495,44 +554,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Table reference that includes just the 3 strings needed to identify a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReference}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableReference)
         com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class,
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -546,19 +611,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference build() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -566,8 +634,10 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference(this);
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result =
+            new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference(this);
         result.projectId_ = projectId_;
         result.datasetId_ = datasetId_;
         result.tableId_ = tableId_;
@@ -579,46 +649,55 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)other);
+        if (other
+            instanceof
+            com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                .getDefaultInstance()) return this;
         if (!other.getProjectId().isEmpty()) {
           projectId_ = other.projectId_;
           onChanged();
@@ -646,11 +725,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -662,18 +744,20 @@ public Builder mergeFrom(
 
       private java.lang.Object projectId_ = "";
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @return The projectId.
        */
       public java.lang.String getProjectId() {
         java.lang.Object ref = projectId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           projectId_ = s;
           return s;
@@ -682,20 +766,21 @@ public java.lang.String getProjectId() {
         }
       }
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @return The bytes for projectId.
        */
-      public com.google.protobuf.ByteString
-          getProjectIdBytes() {
+      public com.google.protobuf.ByteString getProjectIdBytes() {
         java.lang.Object ref = projectId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           projectId_ = b;
           return b;
         } else {
@@ -703,54 +788,61 @@ public java.lang.String getProjectId() {
         }
       }
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @param value The projectId to set.
        * @return This builder for chaining.
        */
-      public Builder setProjectId(
-          java.lang.String value) {
+      public Builder setProjectId(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         projectId_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearProjectId() {
-        
+
         projectId_ = getDefaultInstance().getProjectId();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @param value The bytes for projectId to set.
        * @return This builder for chaining.
        */
-      public Builder setProjectIdBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         projectId_ = value;
         onChanged();
         return this;
@@ -758,18 +850,20 @@ public Builder setProjectIdBytes(
 
       private java.lang.Object datasetId_ = "";
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @return The datasetId.
        */
       public java.lang.String getDatasetId() {
         java.lang.Object ref = datasetId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           datasetId_ = s;
           return s;
@@ -778,20 +872,21 @@ public java.lang.String getDatasetId() {
         }
       }
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @return The bytes for datasetId.
        */
-      public com.google.protobuf.ByteString
-          getDatasetIdBytes() {
+      public com.google.protobuf.ByteString getDatasetIdBytes() {
         java.lang.Object ref = datasetId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           datasetId_ = b;
           return b;
         } else {
@@ -799,54 +894,61 @@ public java.lang.String getDatasetId() {
         }
       }
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @param value The datasetId to set.
        * @return This builder for chaining.
        */
-      public Builder setDatasetId(
-          java.lang.String value) {
+      public Builder setDatasetId(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         datasetId_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearDatasetId() {
-        
+
         datasetId_ = getDefaultInstance().getDatasetId();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @param value The bytes for datasetId to set.
        * @return This builder for chaining.
        */
-      public Builder setDatasetIdBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setDatasetIdBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         datasetId_ = value;
         onChanged();
         return this;
@@ -854,18 +956,20 @@ public Builder setDatasetIdBytes(
 
       private java.lang.Object tableId_ = "";
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @return The tableId.
        */
       public java.lang.String getTableId() {
         java.lang.Object ref = tableId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           tableId_ = s;
           return s;
@@ -874,20 +978,21 @@ public java.lang.String getTableId() {
         }
       }
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @return The bytes for tableId.
        */
-      public com.google.protobuf.ByteString
-          getTableIdBytes() {
+      public com.google.protobuf.ByteString getTableIdBytes() {
         java.lang.Object ref = tableId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           tableId_ = b;
           return b;
         } else {
@@ -895,58 +1000,66 @@ public java.lang.String getTableId() {
         }
       }
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @param value The tableId to set.
        * @return This builder for chaining.
        */
-      public Builder setTableId(
-          java.lang.String value) {
+      public Builder setTableId(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         tableId_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @return This builder for chaining.
        */
       public Builder clearTableId() {
-        
+
         tableId_ = getDefaultInstance().getTableId();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @param value The bytes for tableId to set.
        * @return This builder for chaining.
        */
-      public Builder setTableIdBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setTableIdBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         tableId_ = value;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -959,30 +1072,34 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableReference)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableReference)
-    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .TableReference
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableReference parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableReference(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableReference parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableReference(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -994,35 +1111,44 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface TableModifiersOrBuilder extends
+  public interface TableModifiersOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -1032,36 +1158,37 @@ public interface TableModifiersOrBuilder extends
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
+   *
+   *
    * 
    * All fields in this message optional.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableModifiers}
    */
-  public static final class TableModifiers extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableModifiers)
       TableModifiersOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private TableModifiers() {
-    }
+
+    private TableModifiers() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1080,26 +1207,28 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (snapshotTime_ != null) {
-                subBuilder = snapshotTime_.toBuilder();
+            case 10:
+              {
+                com.google.protobuf.Timestamp.Builder subBuilder = null;
+                if (snapshotTime_ != null) {
+                  subBuilder = snapshotTime_.toBuilder();
+                }
+                snapshotTime_ =
+                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(snapshotTime_);
+                  snapshotTime_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(snapshotTime_);
-                snapshotTime_ = subBuilder.buildPartial();
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -1107,34 +1236,40 @@ private TableModifiers(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+                  .class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -1142,18 +1277,25 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+      return snapshotTime_ == null
+          ? com.google.protobuf.Timestamp.getDefaultInstance()
+          : snapshotTime_;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -1166,6 +1308,7 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1177,8 +1320,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -1192,8 +1334,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1203,17 +1344,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)) {
+      if (!(obj
+          instanceof
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other =
+          (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime()
-            .equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -1235,88 +1378,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1326,44 +1482,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * All fields in this message optional.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableModifiers}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableModifiers)
         com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class,
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1377,19 +1539,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers build() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1397,8 +1562,10 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers(this);
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result =
+            new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -1412,46 +1579,55 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)other);
+        if (other
+            instanceof
+            com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                .getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -1470,11 +1646,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1486,34 +1665,47 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
+          snapshotTimeBuilder_;
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1534,14 +1726,15 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(
-          com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -1552,6 +1745,8 @@ public Builder setSnapshotTime(
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1562,7 +1757,9 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -1574,6 +1771,8 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1592,6 +1791,8 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1599,11 +1800,13 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-        
+
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1614,11 +1817,14 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null ?
-              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1626,18 +1832,22 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(),
-                  getParentForChildren(),
-                  isClean());
+          snapshotTimeBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Timestamp,
+                  com.google.protobuf.Timestamp.Builder,
+                  com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(), getParentForChildren(), isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1650,30 +1860,34 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .TableModifiers
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableModifiers parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableModifiers(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableModifiers parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableModifiers(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1685,62 +1899,65 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
   }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
   static {
     java.lang.String[] descriptorData = {
-      "\n;google/cloud/bigquery/storage/v1beta1/" +
-      "table_reference.proto\022%google.cloud.bigq" +
-      "uery.storage.v1beta1\032\031google/api/resourc" +
-      "e.proto\032\037google/protobuf/timestamp.proto" +
-      "\"J\n\016TableReference\022\022\n\nproject_id\030\001 \001(\t\022\022" +
-      "\n\ndataset_id\030\002 \001(\t\022\020\n\010table_id\030\003 \001(\t\"C\n\016" +
-      "TableModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032." +
-      "google.protobuf.TimestampB\216\001\n)com.google" +
-      ".cloud.bigquery.storage.v1beta1B\023TableRe" +
-      "ferenceProtoZLgoogle.golang.org/genproto" +
-      "/googleapis/cloud/bigquery/storage/v1bet" +
-      "a1;storageb\006proto3"
+      "\n;google/cloud/bigquery/storage/v1beta1/"
+          + "table_reference.proto\022%google.cloud.bigq"
+          + "uery.storage.v1beta1\032\031google/api/resourc"
+          + "e.proto\032\037google/protobuf/timestamp.proto"
+          + "\"J\n\016TableReference\022\022\n\nproject_id\030\001 \001(\t\022\022"
+          + "\n\ndataset_id\030\002 \001(\t\022\020\n\010table_id\030\003 \001(\t\"C\n\016"
+          + "TableModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032."
+          + "google.protobuf.TimestampB\216\001\n)com.google"
+          + ".cloud.bigquery.storage.v1beta1B\023TableRe"
+          + "ferenceProtoZLgoogle.golang.org/genproto"
+          + "/googleapis/cloud/bigquery/storage/v1bet"
+          + "a1;storageb\006proto3"
     };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.api.ResourceProto.getDescriptor(),
-          com.google.protobuf.TimestampProto.getDescriptor(),
-        });
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor,
-        new java.lang.String[] { "ProjectId", "DatasetId", "TableId", });
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor,
+            new java.lang.String[] {
+              "ProjectId", "DatasetId", "TableId",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor,
-        new java.lang.String[] { "SnapshotTime", });
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor,
+            new java.lang.String[] {
+              "SnapshotTime",
+            });
     com.google.api.ResourceProto.getDescriptor();
     com.google.protobuf.TimestampProto.getDescriptor();
   }
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
index 1f7a6fc31b..acb2be9d65 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest}
  */
-public final class AppendRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AppendRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
     AppendRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AppendRowsRequest.newBuilder() to construct.
   private AppendRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AppendRowsRequest() {
     writeStream_ = "";
     traceId_ = "";
@@ -26,16 +44,15 @@ private AppendRowsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AppendRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AppendRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,52 +71,64 @@ private AppendRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            writeStream_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Int64Value.Builder subBuilder = null;
-            if (offset_ != null) {
-              subBuilder = offset_.toBuilder();
-            }
-            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(offset_);
-              offset_ = subBuilder.buildPartial();
+              writeStream_ = s;
+              break;
             }
+          case 18:
+            {
+              com.google.protobuf.Int64Value.Builder subBuilder = null;
+              if (offset_ != null) {
+                subBuilder = offset_.toBuilder();
+              }
+              offset_ =
+                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(offset_);
+                offset_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder subBuilder = null;
-            if (rowsCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_).toBuilder();
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
+                  subBuilder = null;
+              if (rowsCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
+                        .toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+                          .parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 4;
+              break;
             }
-            rowsCase_ = 4;
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            traceId_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              traceId_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -107,49 +136,60 @@ private AppendRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
   }
 
-  public interface ProtoDataOrBuilder extends
+  public interface ProtoDataOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+     *
      * @return Whether the writerSchema field is set.
      */
     boolean hasWriterSchema();
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+     *
      * @return The writerSchema.
      */
     com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema();
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

@@ -159,24 +199,32 @@ public interface ProtoDataOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder();
 
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+     *
      * @return Whether the rows field is set.
      */
     boolean hasRows();
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+     *
      * @return The rows.
      */
     com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows();
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

@@ -186,36 +234,37 @@ public interface ProtoDataOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Proto schema and data.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData}
    */
-  public static final class ProtoData extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ProtoData extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
       ProtoDataOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ProtoData.newBuilder() to construct.
     private ProtoData(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private ProtoData() {
-    }
+
+    private ProtoData() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ProtoData();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ProtoData(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -234,39 +283,47 @@ private ProtoData(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder subBuilder = null;
-              if (writerSchema_ != null) {
-                subBuilder = writerSchema_.toBuilder();
-              }
-              writerSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(writerSchema_);
-                writerSchema_ = subBuilder.buildPartial();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder subBuilder = null;
+                if (writerSchema_ != null) {
+                  subBuilder = writerSchema_.toBuilder();
+                }
+                writerSchema_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(writerSchema_);
+                  writerSchema_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder subBuilder = null;
-              if (rows_ != null) {
-                subBuilder = rows_.toBuilder();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder subBuilder = null;
+                if (rows_ != null) {
+                  subBuilder = rows_.toBuilder();
+                }
+                rows_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta2.ProtoRows.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(rows_);
+                  rows_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              rows_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ProtoRows.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -274,34 +331,39 @@ private ProtoData(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class,
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
     }
 
     public static final int WRITER_SCHEMA_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta2.ProtoSchema writerSchema_;
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+     *
      * @return Whether the writerSchema field is set.
      */
     @java.lang.Override
@@ -309,18 +371,25 @@ public boolean hasWriterSchema() {
       return writerSchema_ != null;
     }
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+     *
      * @return The writerSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
-      return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
+      return writerSchema_ == null
+          ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
+          : writerSchema_;
     }
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

@@ -328,18 +397,22 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder
+        getWriterSchemaOrBuilder() {
       return getWriterSchema();
     }
 
     public static final int ROWS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta2.ProtoRows rows_;
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+     *
      * @return Whether the rows field is set.
      */
     @java.lang.Override
@@ -347,18 +420,25 @@ public boolean hasRows() {
       return rows_ != null;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+     *
      * @return The rows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows() {
-      return rows_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
+      return rows_ == null
+          ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
+          : rows_;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

@@ -371,6 +451,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -388,8 +469,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (writerSchema_ != null) {
         output.writeMessage(1, getWriterSchema());
       }
@@ -406,12 +486,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (writerSchema_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getWriterSchema());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getWriterSchema());
       }
       if (rows_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getRows());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRows());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -421,22 +499,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) obj;
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other =
+          (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) obj;
 
       if (hasWriterSchema() != other.hasWriterSchema()) return false;
       if (hasWriterSchema()) {
-        if (!getWriterSchema()
-            .equals(other.getWriterSchema())) return false;
+        if (!getWriterSchema().equals(other.getWriterSchema())) return false;
       }
       if (hasRows() != other.hasRows()) return false;
       if (hasRows()) {
-        if (!getRows()
-            .equals(other.getRows())) return false;
+        if (!getRows().equals(other.getRows())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -463,87 +540,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -553,44 +638,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Proto schema and data.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
         com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -610,19 +701,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData build() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -631,7 +725,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData bui
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData(this);
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result =
+            new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData(this);
         if (writerSchemaBuilder_ == null) {
           result.writerSchema_ = writerSchema_;
         } else {
@@ -650,46 +745,54 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData bui
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+                .getDefaultInstance()) return this;
         if (other.hasWriterSchema()) {
           mergeWriterSchema(other.getWriterSchema());
         }
@@ -720,7 +823,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -732,34 +837,47 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta2.ProtoSchema writerSchema_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder> writerSchemaBuilder_;
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>
+          writerSchemaBuilder_;
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+       *
        * @return Whether the writerSchema field is set.
        */
       public boolean hasWriterSchema() {
         return writerSchemaBuilder_ != null || writerSchema_ != null;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+       *
        * @return The writerSchema.
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
         if (writerSchemaBuilder_ == null) {
-          return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
+          return writerSchema_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
+              : writerSchema_;
         } else {
           return writerSchemaBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -780,6 +898,8 @@ public Builder setWriterSchema(com.google.cloud.bigquery.storage.v1beta2.ProtoSc
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -798,17 +918,22 @@ public Builder setWriterSchema(
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema value) {
+      public Builder mergeWriterSchema(
+          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema value) {
         if (writerSchemaBuilder_ == null) {
           if (writerSchema_ != null) {
             writerSchema_ =
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder(writerSchema_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder(writerSchema_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             writerSchema_ = value;
           }
@@ -820,6 +945,8 @@ public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1beta2.Proto
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -838,33 +965,42 @@ public Builder clearWriterSchema() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder getWriterSchemaBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder
+          getWriterSchemaBuilder() {
+
         onChanged();
         return getWriterSchemaFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder
+          getWriterSchemaOrBuilder() {
         if (writerSchemaBuilder_ != null) {
           return writerSchemaBuilder_.getMessageOrBuilder();
         } else {
-          return writerSchema_ == null ?
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
+          return writerSchema_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
+              : writerSchema_;
         }
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -872,14 +1008,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterS
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>
           getWriterSchemaFieldBuilder() {
         if (writerSchemaBuilder_ == null) {
-          writerSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>(
-                  getWriterSchema(),
-                  getParentForChildren(),
-                  isClean());
+          writerSchemaBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>(
+                  getWriterSchema(), getParentForChildren(), isClean());
           writerSchema_ = null;
         }
         return writerSchemaBuilder_;
@@ -887,34 +1026,47 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterS
 
       private com.google.cloud.bigquery.storage.v1beta2.ProtoRows rows_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder> rowsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>
+          rowsBuilder_;
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+       *
        * @return Whether the rows field is set.
        */
       public boolean hasRows() {
         return rowsBuilder_ != null || rows_ != null;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+       *
        * @return The rows.
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows() {
         if (rowsBuilder_ == null) {
-          return rows_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
+          return rows_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
+              : rows_;
         } else {
           return rowsBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -935,6 +1087,8 @@ public Builder setRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows value
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -953,6 +1107,8 @@ public Builder setRows(
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -963,7 +1119,9 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows val
         if (rowsBuilder_ == null) {
           if (rows_ != null) {
             rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder(rows_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder(rows_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             rows_ = value;
           }
@@ -975,6 +1133,8 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows val
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -993,6 +1153,8 @@ public Builder clearRows() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1000,11 +1162,13 @@ public Builder clearRows() {
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder getRowsBuilder() {
-        
+
         onChanged();
         return getRowsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1015,11 +1179,14 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
         if (rowsBuilder_ != null) {
           return rowsBuilder_.getMessageOrBuilder();
         } else {
-          return rows_ == null ?
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
+          return rows_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
+              : rows_;
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1027,18 +1194,22 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>
           getRowsFieldBuilder() {
         if (rowsBuilder_ == null) {
-          rowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>(
-                  getRows(),
-                  getParentForChildren(),
-                  isClean());
+          rowsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>(
+                  getRows(), getParentForChildren(), isClean());
           rows_ = null;
         }
         return rowsBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1051,30 +1222,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
-    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ProtoData parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ProtoData(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ProtoData parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ProtoData(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1086,20 +1260,23 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
+
   public enum RowsCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     PROTO_ROWS(4),
     ROWS_NOT_SET(0);
     private final int value;
+
     private RowsCase(int value) {
       this.value = value;
     }
@@ -1115,25 +1292,29 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 4: return PROTO_ROWS;
-        case 0: return ROWS_NOT_SET;
-        default: return null;
+        case 4:
+          return PROTO_ROWS;
+        case 0:
+          return ROWS_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase
-  getRowsCase() {
-    return RowsCase.forNumber(
-        rowsCase_);
+  public RowsCase getRowsCase() {
+    return RowsCase.forNumber(rowsCase_);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -1142,7 +1323,10 @@ public int getNumber() {
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   @java.lang.Override
@@ -1151,14 +1335,15 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -1167,17 +1352,18 @@ public java.lang.String getWriteStream() {
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getWriteStreamBytes() {
+  public com.google.protobuf.ByteString getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -1188,6 +1374,8 @@ public java.lang.String getWriteStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1196,6 +1384,7 @@ public java.lang.String getWriteStream() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -1203,6 +1392,8 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1211,6 +1402,7 @@ public boolean hasOffset() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -1218,6 +1410,8 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1234,11 +1428,14 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
 
   public static final int PROTO_ROWS_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return Whether the protoRows field is set.
    */
   @java.lang.Override
@@ -1246,21 +1443,27 @@ public boolean hasProtoRows() {
     return rowsCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return The protoRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getProtoRows() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        .getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

@@ -1268,22 +1471,27 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData get
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
+      getProtoRowsOrBuilder() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        .getDefaultInstance();
   }
 
   public static final int TRACE_ID_FIELD_NUMBER = 6;
   private volatile java.lang.Object traceId_;
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The traceId.
    */
   @java.lang.Override
@@ -1292,30 +1500,30 @@ public java.lang.String getTraceId() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       traceId_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The bytes for traceId.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getTraceIdBytes() {
+  public com.google.protobuf.ByteString getTraceIdBytes() {
     java.lang.Object ref = traceId_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       traceId_ = b;
       return b;
     } else {
@@ -1324,6 +1532,7 @@ public java.lang.String getTraceId() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1341,8 +1550,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -1350,7 +1558,8 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
       output.writeMessage(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      output.writeMessage(4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+      output.writeMessage(
+          4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 6, traceId_);
@@ -1368,12 +1577,12 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(traceId_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, traceId_);
@@ -1386,27 +1595,24 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) obj;
 
-    if (!getWriteStream()
-        .equals(other.getWriteStream())) return false;
+    if (!getWriteStream().equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset()
-          .equals(other.getOffset())) return false;
+      if (!getOffset().equals(other.getOffset())) return false;
     }
-    if (!getTraceId()
-        .equals(other.getTraceId())) return false;
+    if (!getTraceId().equals(other.getTraceId())) return false;
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 4:
-        if (!getProtoRows()
-            .equals(other.getProtoRows())) return false;
+        if (!getProtoRows().equals(other.getProtoRows())) return false;
         break;
       case 0:
       default:
@@ -1444,117 +1650,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.newBuilder()
@@ -1562,16 +1778,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1591,9 +1806,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -1612,7 +1827,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -1636,38 +1852,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest buildPartial(
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1675,7 +1892,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -1688,13 +1906,15 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsReq
         onChanged();
       }
       switch (other.getRowsCase()) {
-        case PROTO_ROWS: {
-          mergeProtoRows(other.getProtoRows());
-          break;
-        }
-        case ROWS_NOT_SET: {
-          break;
-        }
+        case PROTO_ROWS:
+          {
+            mergeProtoRows(other.getProtoRows());
+            break;
+          }
+        case ROWS_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1720,7 +1940,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1729,12 +1950,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-    public RowsCase
-        getRowsCase() {
-      return RowsCase.forNumber(
-          rowsCase_);
+
+    public RowsCase getRowsCase() {
+      return RowsCase.forNumber(rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1744,9 +1965,10 @@ public Builder clearRows() {
       return this;
     }
 
-
     private java.lang.Object writeStream_ = "";
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1755,14 +1977,16 @@ public Builder clearRows() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -1771,6 +1995,8 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1779,16 +2005,17 @@ public java.lang.String getWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamBytes() {
+    public com.google.protobuf.ByteString getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -1796,6 +2023,8 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1804,21 +2033,25 @@ public java.lang.String getWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(
-        java.lang.String value) {
+    public Builder setWriteStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1827,16 +2060,21 @@ public Builder setWriteStream(
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-      
+
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1845,17 +2083,19 @@ public Builder clearWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       writeStream_ = value;
       onChanged();
       return this;
@@ -1863,8 +2103,13 @@ public Builder setWriteStreamBytes(
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
+        offsetBuilder_;
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1873,12 +2118,15 @@ public Builder setWriteStreamBytes(
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1887,6 +2135,7 @@ public boolean hasOffset() {
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -1897,6 +2146,8 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1920,6 +2171,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1929,8 +2182,7 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(
-        com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -1941,6 +2193,8 @@ public Builder setOffset(
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1954,7 +2208,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -1966,6 +2220,8 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1987,6 +2243,8 @@ public Builder clearOffset() {
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1997,11 +2255,13 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-      
+
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2015,11 +2275,12 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ?
-            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2030,27 +2291,37 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(),
-                getParentForChildren(),
-                isClean());
+        offsetBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Int64Value,
+                com.google.protobuf.Int64Value.Builder,
+                com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(), getParentForChildren(), isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder> protoRowsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>
+        protoRowsBuilder_;
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
+     *
      * @return Whether the protoRows field is set.
      */
     @java.lang.Override
@@ -2058,11 +2329,15 @@ public boolean hasProtoRows() {
       return rowsCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
+     *
      * @return The protoRows.
      */
     @java.lang.Override
@@ -2071,22 +2346,28 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData get
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       } else {
         if (rowsCase_ == 4) {
           return protoRowsBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
-    public Builder setProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
+    public Builder setProtoRows(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2100,14 +2381,18 @@ public Builder setProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRows
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
     public Builder setProtoRows(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
+            builderForValue) {
       if (protoRowsBuilder_ == null) {
         rows_ = builderForValue.build();
         onChanged();
@@ -2118,18 +2403,27 @@ public Builder setProtoRows(
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
-    public Builder mergeProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
+    public Builder mergeProtoRows(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
-        if (rowsCase_ == 4 &&
-            rows_ != com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 4
+            && rows_
+                != com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+                    .getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -2145,11 +2439,14 @@ public Builder mergeProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRo
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
     public Builder clearProtoRows() {
       if (protoRowsBuilder_ == null) {
@@ -2168,74 +2465,96 @@ public Builder clearProtoRows() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder getProtoRowsBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
+        getProtoRowsBuilder() {
       return getProtoRowsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
+        getProtoRowsOrBuilder() {
       if ((rowsCase_ == 4) && (protoRowsBuilder_ != null)) {
         return protoRowsBuilder_.getMessageOrBuilder();
       } else {
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>
         getProtoRowsFieldBuilder() {
       if (protoRowsBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
-          rows_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+          rows_ =
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+                  .getDefaultInstance();
         }
-        protoRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>(
+        protoRowsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return protoRowsBuilder_;
     }
 
     private java.lang.Object traceId_ = "";
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @return The traceId.
      */
     public java.lang.String getTraceId() {
       java.lang.Object ref = traceId_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         traceId_ = s;
         return s;
@@ -2244,21 +2563,22 @@ public java.lang.String getTraceId() {
       }
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @return The bytes for traceId.
      */
-    public com.google.protobuf.ByteString
-        getTraceIdBytes() {
+    public com.google.protobuf.ByteString getTraceIdBytes() {
       java.lang.Object ref = traceId_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         traceId_ = b;
         return b;
       } else {
@@ -2266,64 +2586,71 @@ public java.lang.String getTraceId() {
       }
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @param value The traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceId(
-        java.lang.String value) {
+    public Builder setTraceId(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       traceId_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @return This builder for chaining.
      */
     public Builder clearTraceId() {
-      
+
       traceId_ = getDefaultInstance().getTraceId();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @param value The bytes for traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceIdBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setTraceIdBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       traceId_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2333,12 +2660,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest();
   }
@@ -2347,16 +2674,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AppendRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AppendRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AppendRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AppendRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2371,6 +2698,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
similarity index 76%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
index d42f115212..8b721dcaf2 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AppendRowsRequestOrBuilder extends
+public interface AppendRowsRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -16,11 +34,16 @@ public interface AppendRowsRequestOrBuilder extends
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -29,13 +52,17 @@ public interface AppendRowsRequestOrBuilder extends
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamBytes();
+  com.google.protobuf.ByteString getWriteStreamBytes();
 
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -44,10 +71,13 @@ public interface AppendRowsRequestOrBuilder extends
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -56,10 +86,13 @@ public interface AppendRowsRequestOrBuilder extends
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -72,53 +105,67 @@ public interface AppendRowsRequestOrBuilder extends
   com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
 
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return Whether the protoRows field is set.
    */
   boolean hasProtoRows();
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return The protoRows.
    */
   com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getProtoRows();
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
    */
-  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
+      getProtoRowsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The traceId.
    */
   java.lang.String getTraceId();
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The bytes for traceId.
    */
-  com.google.protobuf.ByteString
-      getTraceIdBytes();
+  com.google.protobuf.ByteString getTraceIdBytes();
 
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.RowsCase getRowsCase();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
similarity index 70%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
index 7ebbbda215..5a2fa671d9 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Response message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse}
  */
-public final class AppendRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AppendRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
     AppendRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AppendRowsResponse.newBuilder() to construct.
   private AppendRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private AppendRowsResponse() {
-  }
+
+  private AppendRowsResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AppendRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AppendRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,54 +68,68 @@ private AppendRowsResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder subBuilder = null;
-            if (responseCase_ == 1) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_).toBuilder();
-            }
-            response_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
-              response_ = subBuilder.buildPartial();
-            }
-            responseCase_ = 1;
-            break;
-          }
-          case 18: {
-            com.google.rpc.Status.Builder subBuilder = null;
-            if (responseCase_ == 2) {
-              subBuilder = ((com.google.rpc.Status) response_).toBuilder();
-            }
-            response_ =
-                input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.rpc.Status) response_);
-              response_ = subBuilder.buildPartial();
-            }
-            responseCase_ = 2;
-            break;
-          }
-          case 26: {
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
-            if (updatedSchema_ != null) {
-              subBuilder = updatedSchema_.toBuilder();
+          case 10:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+                  subBuilder = null;
+              if (responseCase_ == 1) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                            response_)
+                        .toBuilder();
+              }
+              response_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+                          .parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                        response_);
+                response_ = subBuilder.buildPartial();
+              }
+              responseCase_ = 1;
+              break;
             }
-            updatedSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(updatedSchema_);
-              updatedSchema_ = subBuilder.buildPartial();
+          case 18:
+            {
+              com.google.rpc.Status.Builder subBuilder = null;
+              if (responseCase_ == 2) {
+                subBuilder = ((com.google.rpc.Status) response_).toBuilder();
+              }
+              response_ = input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.rpc.Status) response_);
+                response_ = subBuilder.buildPartial();
+              }
+              responseCase_ = 2;
+              break;
             }
+          case 26:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
+              if (updatedSchema_ != null) {
+                subBuilder = updatedSchema_.toBuilder();
+              }
+              updatedSchema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(updatedSchema_);
+                updatedSchema_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -107,51 +137,62 @@ private AppendRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
   }
 
-  public interface AppendResultOrBuilder extends
+  public interface AppendResultOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return Whether the offset field is set.
      */
     boolean hasOffset();
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return The offset.
      */
     com.google.protobuf.Int64Value getOffset();
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -162,36 +203,37 @@ public interface AppendResultOrBuilder extends
     com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
   }
   /**
+   *
+   *
    * 
    * AppendResult is returned for successful append requests.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult}
    */
-  public static final class AppendResult extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class AppendResult extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
       AppendResultOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use AppendResult.newBuilder() to construct.
     private AppendResult(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private AppendResult() {
-    }
+
+    private AppendResult() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new AppendResult();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private AppendResult(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -210,26 +252,28 @@ private AppendResult(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.protobuf.Int64Value.Builder subBuilder = null;
-              if (offset_ != null) {
-                subBuilder = offset_.toBuilder();
-              }
-              offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(offset_);
-                offset_ = subBuilder.buildPartial();
+            case 10:
+              {
+                com.google.protobuf.Int64Value.Builder subBuilder = null;
+                if (offset_ != null) {
+                  subBuilder = offset_.toBuilder();
+                }
+                offset_ =
+                    input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(offset_);
+                  offset_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -237,35 +281,41 @@ private AppendResult(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class,
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+                  .class);
     }
 
     public static final int OFFSET_FIELD_NUMBER = 1;
     private com.google.protobuf.Int64Value offset_;
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return Whether the offset field is set.
      */
     @java.lang.Override
@@ -273,12 +323,15 @@ public boolean hasOffset() {
       return offset_ != null;
     }
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -286,6 +339,8 @@ public com.google.protobuf.Int64Value getOffset() {
       return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
     }
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -299,6 +354,7 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -310,8 +366,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (offset_ != null) {
         output.writeMessage(1, getOffset());
       }
@@ -325,8 +380,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (offset_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getOffset());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOffset());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -336,17 +390,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) obj;
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other =
+          (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) obj;
 
       if (hasOffset() != other.hasOffset()) return false;
       if (hasOffset()) {
-        if (!getOffset()
-            .equals(other.getOffset())) return false;
+        if (!getOffset().equals(other.getOffset())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -368,88 +423,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -459,44 +527,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * AppendResult is returned for successful append requests.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
         com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -510,19 +584,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult build() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -530,8 +607,10 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult(this);
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result =
+            new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult(this);
         if (offsetBuilder_ == null) {
           result.offset_ = offset_;
         } else {
@@ -545,46 +624,54 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+                .getDefaultInstance()) return this;
         if (other.hasOffset()) {
           mergeOffset(other.getOffset());
         }
@@ -603,11 +690,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -619,26 +709,35 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Int64Value offset_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
+              com.google.protobuf.Int64Value,
+              com.google.protobuf.Int64Value.Builder,
+              com.google.protobuf.Int64ValueOrBuilder>
+          offsetBuilder_;
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
+       *
        * @return Whether the offset field is set.
        */
       public boolean hasOffset() {
         return offsetBuilder_ != null || offset_ != null;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
+       *
        * @return The offset.
        */
       public com.google.protobuf.Int64Value getOffset() {
@@ -649,6 +748,8 @@ public com.google.protobuf.Int64Value getOffset() {
         }
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -670,6 +771,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -677,8 +780,7 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
        *
        * .google.protobuf.Int64Value offset = 1;
        */
-      public Builder setOffset(
-          com.google.protobuf.Int64Value.Builder builderForValue) {
+      public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
         if (offsetBuilder_ == null) {
           offset_ = builderForValue.build();
           onChanged();
@@ -689,6 +791,8 @@ public Builder setOffset(
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -700,7 +804,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         if (offsetBuilder_ == null) {
           if (offset_ != null) {
             offset_ =
-              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
           } else {
             offset_ = value;
           }
@@ -712,6 +816,8 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -731,6 +837,8 @@ public Builder clearOffset() {
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -739,11 +847,13 @@ public Builder clearOffset() {
        * .google.protobuf.Int64Value offset = 1;
        */
       public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-        
+
         onChanged();
         return getOffsetFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -755,11 +865,12 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
         if (offsetBuilder_ != null) {
           return offsetBuilder_.getMessageOrBuilder();
         } else {
-          return offset_ == null ?
-              com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+          return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
         }
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -768,18 +879,22 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
        * .google.protobuf.Int64Value offset = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
+              com.google.protobuf.Int64Value,
+              com.google.protobuf.Int64Value.Builder,
+              com.google.protobuf.Int64ValueOrBuilder>
           getOffsetFieldBuilder() {
         if (offsetBuilder_ == null) {
-          offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
-                  getOffset(),
-                  getParentForChildren(),
-                  isClean());
+          offsetBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Int64Value,
+                  com.google.protobuf.Int64Value.Builder,
+                  com.google.protobuf.Int64ValueOrBuilder>(
+                  getOffset(), getParentForChildren(), isClean());
           offset_ = null;
         }
         return offsetBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -792,30 +907,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public AppendResult parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new AppendResult(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public AppendResult parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new AppendResult(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -827,21 +945,24 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int responseCase_ = 0;
   private java.lang.Object response_;
+
   public enum ResponseCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     APPEND_RESULT(1),
     ERROR(2),
     RESPONSE_NOT_SET(0);
     private final int value;
+
     private ResponseCase(int value) {
       this.value = value;
     }
@@ -857,30 +978,37 @@ public static ResponseCase valueOf(int value) {
 
     public static ResponseCase forNumber(int value) {
       switch (value) {
-        case 1: return APPEND_RESULT;
-        case 2: return ERROR;
-        case 0: return RESPONSE_NOT_SET;
-        default: return null;
+        case 1:
+          return APPEND_RESULT;
+        case 2:
+          return ERROR;
+        case 0:
+          return RESPONSE_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public ResponseCase
-  getResponseCase() {
-    return ResponseCase.forNumber(
-        responseCase_);
+  public ResponseCase getResponseCase() {
+    return ResponseCase.forNumber(responseCase_);
   }
 
   public static final int APPEND_RESULT_FIELD_NUMBER = 1;
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return Whether the appendResult field is set.
    */
   @java.lang.Override
@@ -888,37 +1016,50 @@ public boolean hasAppendResult() {
     return responseCase_ == 1;
   }
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return The appendResult.
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+      getAppendResult() {
     if (responseCase_ == 1) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        .getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
+      getAppendResultOrBuilder() {
     if (responseCase_ == 1) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        .getDefaultInstance();
   }
 
   public static final int ERROR_FIELD_NUMBER = 2;
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -937,6 +1078,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return Whether the error field is set.
    */
   @java.lang.Override
@@ -944,6 +1086,8 @@ public boolean hasError() {
     return responseCase_ == 2;
   }
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -962,16 +1106,19 @@ public boolean hasError() {
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return The error.
    */
   @java.lang.Override
   public com.google.rpc.Status getError() {
     if (responseCase_ == 2) {
-       return (com.google.rpc.Status) response_;
+      return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -994,7 +1141,7 @@ public com.google.rpc.Status getError() {
   @java.lang.Override
   public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
     if (responseCase_ == 2) {
-       return (com.google.rpc.Status) response_;
+      return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
@@ -1002,6 +1149,8 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
   public static final int UPDATED_SCHEMA_FIELD_NUMBER = 3;
   private com.google.cloud.bigquery.storage.v1beta2.TableSchema updatedSchema_;
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1009,6 +1158,7 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+   *
    * @return Whether the updatedSchema field is set.
    */
   @java.lang.Override
@@ -1016,6 +1166,8 @@ public boolean hasUpdatedSchema() {
     return updatedSchema_ != null;
   }
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1023,13 +1175,18 @@ public boolean hasUpdatedSchema() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+   *
    * @return The updatedSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema() {
-    return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
+    return updatedSchema_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+        : updatedSchema_;
   }
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1039,11 +1196,13 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema()
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
+      getUpdatedSchemaOrBuilder() {
     return getUpdatedSchema();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1055,10 +1214,10 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (responseCase_ == 1) {
-      output.writeMessage(1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
+      output.writeMessage(
+          1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
       output.writeMessage(2, (com.google.rpc.Status) response_);
@@ -1076,16 +1235,19 @@ public int getSerializedSize() {
 
     size = 0;
     if (responseCase_ == 1) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              1,
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                  response_);
     }
     if (responseCase_ == 2) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, (com.google.rpc.Status) response_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              2, (com.google.rpc.Status) response_);
     }
     if (updatedSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, getUpdatedSchema());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getUpdatedSchema());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -1095,27 +1257,25 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) obj;
 
     if (hasUpdatedSchema() != other.hasUpdatedSchema()) return false;
     if (hasUpdatedSchema()) {
-      if (!getUpdatedSchema()
-          .equals(other.getUpdatedSchema())) return false;
+      if (!getUpdatedSchema().equals(other.getUpdatedSchema())) return false;
     }
     if (!getResponseCase().equals(other.getResponseCase())) return false;
     switch (responseCase_) {
       case 1:
-        if (!getAppendResult()
-            .equals(other.getAppendResult())) return false;
+        if (!getAppendResult().equals(other.getAppendResult())) return false;
         break;
       case 2:
-        if (!getError()
-            .equals(other.getError())) return false;
+        if (!getError().equals(other.getError())) return false;
         break;
       case 0:
       default:
@@ -1153,117 +1313,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.newBuilder()
@@ -1271,16 +1441,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1296,13 +1465,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance();
     }
 
@@ -1317,7 +1487,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse(this);
       if (responseCase_ == 1) {
         if (appendResultBuilder_ == null) {
           result.response_ = response_;
@@ -1346,38 +1517,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse buildPartial
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1385,22 +1557,27 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance()) return this;
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance())
+        return this;
       if (other.hasUpdatedSchema()) {
         mergeUpdatedSchema(other.getUpdatedSchema());
       }
       switch (other.getResponseCase()) {
-        case APPEND_RESULT: {
-          mergeAppendResult(other.getAppendResult());
-          break;
-        }
-        case ERROR: {
-          mergeError(other.getError());
-          break;
-        }
-        case RESPONSE_NOT_SET: {
-          break;
-        }
+        case APPEND_RESULT:
+          {
+            mergeAppendResult(other.getAppendResult());
+            break;
+          }
+        case ERROR:
+          {
+            mergeError(other.getError());
+            break;
+          }
+        case RESPONSE_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1421,7 +1598,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1430,12 +1608,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int responseCase_ = 0;
     private java.lang.Object response_;
-    public ResponseCase
-        getResponseCase() {
-      return ResponseCase.forNumber(
-          responseCase_);
+
+    public ResponseCase getResponseCase() {
+      return ResponseCase.forNumber(responseCase_);
     }
 
     public Builder clearResponse() {
@@ -1445,15 +1623,22 @@ public Builder clearResponse() {
       return this;
     }
 
-
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder> appendResultBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>
+        appendResultBuilder_;
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     *
      * @return Whether the appendResult field is set.
      */
     @java.lang.Override
@@ -1461,35 +1646,49 @@ public boolean hasAppendResult() {
       return responseCase_ == 1;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     *
      * @return The appendResult.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        getAppendResult() {
       if (appendResultBuilder_ == null) {
         if (responseCase_ == 1) {
-          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+              response_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       } else {
         if (responseCase_ == 1) {
           return appendResultBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
-    public Builder setAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
+    public Builder setAppendResult(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1503,14 +1702,19 @@ public Builder setAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendR
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     public Builder setAppendResult(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+            builderForValue) {
       if (appendResultBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -1521,18 +1725,29 @@ public Builder setAppendResult(
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
-    public Builder mergeAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
+    public Builder mergeAppendResult(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
-        if (responseCase_ == 1 &&
-            response_ != com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance()) {
-          response_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_)
-              .mergeFrom(value).buildPartial();
+        if (responseCase_ == 1
+            && response_
+                != com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+                    .getDefaultInstance()) {
+          response_ =
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                          response_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           response_ = value;
         }
@@ -1548,11 +1763,15 @@ public Builder mergeAppendResult(com.google.cloud.bigquery.storage.v1beta2.Appen
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     public Builder clearAppendResult() {
       if (appendResultBuilder_ == null) {
@@ -1571,62 +1790,90 @@ public Builder clearAppendResult() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder getAppendResultBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+        getAppendResultBuilder() {
       return getAppendResultFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
+        getAppendResultOrBuilder() {
       if ((responseCase_ == 1) && (appendResultBuilder_ != null)) {
         return appendResultBuilder_.getMessageOrBuilder();
       } else {
         if (responseCase_ == 1) {
-          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+              response_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>
         getAppendResultFieldBuilder() {
       if (appendResultBuilder_ == null) {
         if (!(responseCase_ == 1)) {
-          response_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+          response_ =
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+                  .getDefaultInstance();
         }
-        appendResultBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>(
-                (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_,
+        appendResultBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>(
+                (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                    response_,
                 getParentForChildren(),
                 isClean());
         response_ = null;
       }
       responseCase_ = 1;
-      onChanged();;
+      onChanged();
+      ;
       return appendResultBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> errorBuilder_;
+            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
+        errorBuilder_;
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1645,6 +1892,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
      * 

      *
      * .google.rpc.Status error = 2;
+     *
      * @return Whether the error field is set.
      */
     @java.lang.Override
@@ -1652,6 +1900,8 @@ public boolean hasError() {
       return responseCase_ == 2;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1670,6 +1920,7 @@ public boolean hasError() {
      * 

      *
      * .google.rpc.Status error = 2;
+     *
      * @return The error.
      */
     @java.lang.Override
@@ -1687,6 +1938,8 @@ public com.google.rpc.Status getError() {
       }
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1720,6 +1973,8 @@ public Builder setError(com.google.rpc.Status value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1739,8 +1994,7 @@ public Builder setError(com.google.rpc.Status value) {
      *
      * .google.rpc.Status error = 2;
      */
-    public Builder setError(
-        com.google.rpc.Status.Builder builderForValue) {
+    public Builder setError(com.google.rpc.Status.Builder builderForValue) {
       if (errorBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -1751,6 +2005,8 @@ public Builder setError(
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1772,10 +2028,11 @@ public Builder setError(
      */
     public Builder mergeError(com.google.rpc.Status value) {
       if (errorBuilder_ == null) {
-        if (responseCase_ == 2 &&
-            response_ != com.google.rpc.Status.getDefaultInstance()) {
-          response_ = com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
-              .mergeFrom(value).buildPartial();
+        if (responseCase_ == 2 && response_ != com.google.rpc.Status.getDefaultInstance()) {
+          response_ =
+              com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           response_ = value;
         }
@@ -1791,6 +2048,8 @@ public Builder mergeError(com.google.rpc.Status value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1827,6 +2086,8 @@ public Builder clearError() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1850,6 +2111,8 @@ public com.google.rpc.Status.Builder getErrorBuilder() {
       return getErrorFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1881,6 +2144,8 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
       }
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1901,28 +2166,35 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * .google.rpc.Status error = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> 
+            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
         getErrorFieldBuilder() {
       if (errorBuilder_ == null) {
         if (!(responseCase_ == 2)) {
           response_ = com.google.rpc.Status.getDefaultInstance();
         }
-        errorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>(
-                (com.google.rpc.Status) response_,
-                getParentForChildren(),
-                isClean());
+        errorBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.rpc.Status,
+                com.google.rpc.Status.Builder,
+                com.google.rpc.StatusOrBuilder>(
+                (com.google.rpc.Status) response_, getParentForChildren(), isClean());
         response_ = null;
       }
       responseCase_ = 2;
-      onChanged();;
+      onChanged();
+      ;
       return errorBuilder_;
     }
 
     private com.google.cloud.bigquery.storage.v1beta2.TableSchema updatedSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> updatedSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
+        updatedSchemaBuilder_;
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -1930,12 +2202,15 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+     *
      * @return Whether the updatedSchema field is set.
      */
     public boolean hasUpdatedSchema() {
       return updatedSchemaBuilder_ != null || updatedSchema_ != null;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -1943,16 +2218,21 @@ public boolean hasUpdatedSchema() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+     *
      * @return The updatedSchema.
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema() {
       if (updatedSchemaBuilder_ == null) {
-        return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
+        return updatedSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+            : updatedSchema_;
       } else {
         return updatedSchemaBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -1975,6 +2255,8 @@ public Builder setUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -1995,6 +2277,8 @@ public Builder setUpdatedSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2007,7 +2291,9 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.Tabl
       if (updatedSchemaBuilder_ == null) {
         if (updatedSchema_ != null) {
           updatedSchema_ =
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(updatedSchema_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(updatedSchema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           updatedSchema_ = value;
         }
@@ -2019,6 +2305,8 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.Tabl
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2039,6 +2327,8 @@ public Builder clearUpdatedSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2048,11 +2338,13 @@ public Builder clearUpdatedSchema() {
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedSchemaBuilder() {
-      
+
       onChanged();
       return getUpdatedSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2061,15 +2353,19 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedS
      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
+        getUpdatedSchemaOrBuilder() {
       if (updatedSchemaBuilder_ != null) {
         return updatedSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return updatedSchema_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
+        return updatedSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+            : updatedSchema_;
       }
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2079,21 +2375,24 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdated
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
         getUpdatedSchemaFieldBuilder() {
       if (updatedSchemaBuilder_ == null) {
-        updatedSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
-                getUpdatedSchema(),
-                getParentForChildren(),
-                isClean());
+        updatedSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+                com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
+                getUpdatedSchema(), getParentForChildren(), isClean());
         updatedSchema_ = null;
       }
       return updatedSchemaBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2103,12 +2402,13 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse();
   }
@@ -2117,16 +2417,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDe
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AppendRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AppendRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AppendRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AppendRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2141,6 +2441,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
similarity index 83%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
index 6eebce822a..5d920cd579 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
@@ -1,40 +1,70 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AppendRowsResponseOrBuilder extends
+public interface AppendRowsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return Whether the appendResult field is set.
    */
   boolean hasAppendResult();
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return The appendResult.
    */
   com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult();
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
+      getAppendResultOrBuilder();
 
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -53,10 +83,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return Whether the error field is set.
    */
   boolean hasError();
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -75,10 +108,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return The error.
    */
   com.google.rpc.Status getError();
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -101,6 +137,8 @@ public interface AppendRowsResponseOrBuilder extends
   com.google.rpc.StatusOrBuilder getErrorOrBuilder();
 
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -108,10 +146,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+   *
    * @return Whether the updatedSchema field is set.
    */
   boolean hasUpdatedSchema();
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -119,10 +160,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+   *
    * @return The updatedSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema();
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -133,5 +177,6 @@ public interface AppendRowsResponseOrBuilder extends
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder();
 
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.ResponseCase getResponseCase();
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.ResponseCase
+      getResponseCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
new file mode 100644
index 0000000000..83bcf4d703
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class ArrowProto {
+  private ArrowProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n1google/cloud/bigquery/storage/v1beta2/"
+          + "arrow.proto\022%google.cloud.bigquery.stora"
+          + "ge.v1beta2\"(\n\013ArrowSchema\022\031\n\021serialized_"
+          + "schema\030\001 \001(\014\"3\n\020ArrowRecordBatch\022\037\n\027seri"
+          + "alized_record_batch\030\001 \001(\014\"\266\001\n\031ArrowSeria"
+          + "lizationOptions\022W\n\006format\030\001 \001(\0162G.google"
+          + ".cloud.bigquery.storage.v1beta2.ArrowSer"
+          + "ializationOptions.Format\"@\n\006Format\022\026\n\022FO"
+          + "RMAT_UNSPECIFIED\020\000\022\016\n\nARROW_0_14\020\001\022\016\n\nAR"
+          + "ROW_0_15\020\002B\207\001\n)com.google.cloud.bigquery"
+          + ".storage.v1beta2B\nArrowProtoP\001ZLgoogle.g"
+          + "olang.org/genproto/googleapis/cloud/bigq"
+          + "uery/storage/v1beta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor,
+            new java.lang.String[] {
+              "SerializedSchema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor,
+            new java.lang.String[] {
+              "SerializedRecordBatch",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor,
+            new java.lang.String[] {
+              "Format",
+            });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
similarity index 69%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
index 6886018eb2..8d63dac331 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Arrow RecordBatch.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch}
  */
-public final class ArrowRecordBatch extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
     ArrowRecordBatchOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowRecordBatch.newBuilder() to construct.
   private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowRecordBatch() {
     serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowRecordBatch();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowRecordBatch(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,18 +70,18 @@ private ArrowRecordBatch(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedRecordBatch_ = input.readBytes();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedRecordBatch_ = input.readBytes();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -72,34 +89,39 @@ private ArrowRecordBatch(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
   }
 
   public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedRecordBatch_;
   /**
+   *
+   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
+   *
    * @return The serializedRecordBatch.
    */
   @java.lang.Override
@@ -108,6 +130,7 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -119,8 +142,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedRecordBatch_.isEmpty()) {
       output.writeBytes(1, serializedRecordBatch_);
     }
@@ -134,8 +156,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedRecordBatch_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedRecordBatch_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -145,15 +166,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other =
+        (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) obj;
 
-    if (!getSerializedRecordBatch()
-        .equals(other.getSerializedRecordBatch())) return false;
+    if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -173,117 +194,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
       com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder()
@@ -291,16 +322,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -310,9 +340,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
@@ -331,7 +361,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch result =
+          new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch(this);
       result.serializedRecordBatch_ = serializedRecordBatch_;
       onBuilt();
       return result;
@@ -341,38 +372,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -380,7 +412,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance())
+        return this;
       if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedRecordBatch(other.getSerializedRecordBatch());
       }
@@ -403,7 +436,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -413,13 +447,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedRecordBatch_ =
+        com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -427,40 +465,46 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
       return serializedRecordBatch_;
     }
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @param value The serializedRecordBatch to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedRecordBatch_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRecordBatch() {
-      
+
       serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -470,12 +514,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
   private static final com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch();
   }
@@ -484,16 +528,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowRecordBatch parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowRecordBatch(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowRecordBatch parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowRecordBatch(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -508,6 +552,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
new file mode 100644
index 0000000000..925d8960ed
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ArrowRecordBatchOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * IPC-serialized Arrow RecordBatch.
+   * 

+   *
+   * bytes serialized_record_batch = 1;
+   *
+   * @return The serializedRecordBatch.
+   */
+  com.google.protobuf.ByteString getSerializedRecordBatch();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
similarity index 70%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
index 062e850158..628e2f0655 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Arrow schema as specified in
  * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -14,31 +31,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSchema}
  */
-public final class ArrowSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
     ArrowSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowSchema.newBuilder() to construct.
   private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowSchema() {
     serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -57,18 +74,18 @@ private ArrowSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedSchema_ = input.readBytes();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedSchema_ = input.readBytes();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -76,34 +93,39 @@ private ArrowSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
   }
 
   public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedSchema_;
   /**
+   *
+   *
    * 
    * IPC serialized Arrow schema.
    * 

    *
    * bytes serialized_schema = 1;
+   *
    * @return The serializedSchema.
    */
   @java.lang.Override
@@ -112,6 +134,7 @@ public com.google.protobuf.ByteString getSerializedSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -123,8 +146,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedSchema_.isEmpty()) {
       output.writeBytes(1, serializedSchema_);
     }
@@ -138,8 +160,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedSchema_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedSchema_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -149,15 +170,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other = (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) obj;
 
-    if (!getSerializedSchema()
-        .equals(other.getSerializedSchema())) return false;
+    if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -177,96 +198,104 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Arrow schema as specified in
    * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -277,21 +306,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
       com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder()
@@ -299,16 +330,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -318,9 +348,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
@@ -339,7 +369,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema result = new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema(this);
       result.serializedSchema_ = serializedSchema_;
       onBuilt();
       return result;
@@ -349,38 +380,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -388,7 +420,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance())
+        return this;
       if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedSchema(other.getSerializedSchema());
       }
@@ -411,7 +444,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -423,11 +457,14 @@ public Builder mergeFrom(
 
     private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -435,40 +472,46 @@ public com.google.protobuf.ByteString getSerializedSchema() {
       return serializedSchema_;
     }
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @param value The serializedSchema to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedSchema_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedSchema() {
-      
+
       serializedSchema_ = getDefaultInstance().getSerializedSchema();
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -478,12 +521,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema();
   }
@@ -492,16 +535,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -516,6 +559,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
new file mode 100644
index 0000000000..0efaa1b6b1
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ArrowSchemaOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * IPC serialized Arrow schema.
+   * 

+   *
+   * bytes serialized_schema = 1;
+   *
+   * @return The serializedSchema.
+   */
+  com.google.protobuf.ByteString getSerializedSchema();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
similarity index 63%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
index 2c2f392cf6..48b5e37011 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Contains options specific to Arrow Serialization.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions}
  */
-public final class ArrowSerializationOptions extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowSerializationOptions extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
     ArrowSerializationOptionsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowSerializationOptions.newBuilder() to construct.
   private ArrowSerializationOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowSerializationOptions() {
     format_ = 0;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowSerializationOptions();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowSerializationOptions(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,19 +70,20 @@ private ArrowSerializationOptions(
           case 0:
             done = true;
             break;
-          case 8: {
-            int rawValue = input.readEnum();
+          case 8:
+            {
+              int rawValue = input.readEnum();
 
-            format_ = rawValue;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              format_ = rawValue;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -73,36 +91,41 @@ private ArrowSerializationOptions(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * The IPC format to use when serializing Arrow streams.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format}
    */
-  public enum Format
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Format implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * If unspecied the IPC format as of 0.15 release will be used.
      * 

@@ -111,6 +134,8 @@ public enum Format
      */
     FORMAT_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Use the legacy IPC message format as of Apache Arrow Release 0.14.
      * 

@@ -119,6 +144,8 @@ public enum Format
      */
     ARROW_0_14(1),
     /**
+     *
+     *
      * 
      * Use the message format as of Apache Arrow Release 0.15.
      * 

@@ -130,6 +157,8 @@ public enum Format
     ;
 
     /**
+     *
+     *
      * 
      * If unspecied the IPC format as of 0.15 release will be used.
      * 

@@ -138,6 +167,8 @@ public enum Format
      */
     public static final int FORMAT_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Use the legacy IPC message format as of Apache Arrow Release 0.14.
      * 

@@ -146,6 +177,8 @@ public enum Format
      */
     public static final int ARROW_0_14_VALUE = 1;
     /**
+     *
+     *
      * 
      * Use the message format as of Apache Arrow Release 0.15.
      * 

@@ -154,7 +187,6 @@ public enum Format
      */
     public static final int ARROW_0_15_VALUE = 2;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -179,49 +211,51 @@ public static Format valueOf(int value) {
      */
     public static Format forNumber(int value) {
       switch (value) {
-        case 0: return FORMAT_UNSPECIFIED;
-        case 1: return ARROW_0_14;
-        case 2: return ARROW_0_15;
-        default: return null;
+        case 0:
+          return FORMAT_UNSPECIFIED;
+        case 1:
+          return ARROW_0_14;
+        case 2:
+          return ARROW_0_15;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Format> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Format findValueByNumber(int number) {
-              return Format.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Format findValueByNumber(int number) {
+            return Format.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final Format[] VALUES = values();
 
-    public static Format valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Format valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -241,31 +275,45 @@ private Format(int value) {
   public static final int FORMAT_FIELD_NUMBER = 1;
   private int format_;
   /**
+   *
+   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * 
+   *
    * @return The enum numeric value on the wire for format.
    */
-  @java.lang.Override public int getFormatValue() {
+  @java.lang.Override
+  public int getFormatValue() {
     return format_;
   }
   /**
+   *
+   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * 
+   *
    * @return The format.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result = com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result =
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED
+        : result;
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -277,9 +325,11 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
-    if (format_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.FORMAT_UNSPECIFIED.getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (format_
+        != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format
+            .FORMAT_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(1, format_);
     }
     unknownFields.writeTo(output);
@@ -291,9 +341,11 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (format_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.FORMAT_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(1, format_);
+    if (format_
+        != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format
+            .FORMAT_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, format_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -303,12 +355,13 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other = (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other =
+        (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) obj;
 
     if (format_ != other.format_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -330,134 +383,145 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Contains options specific to Arrow Serialization.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
       com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -467,14 +531,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -488,7 +554,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions build
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions result = new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions result =
+          new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions(this);
       result.format_ = format_;
       onBuilt();
       return result;
@@ -498,46 +565,51 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions build
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+              .getDefaultInstance()) return this;
       if (other.format_ != 0) {
         setFormatValue(other.getFormatValue());
       }
@@ -560,7 +632,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -572,80 +646,106 @@ public Builder mergeFrom(
 
     private int format_ = 0;
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @return The enum numeric value on the wire for format.
      */
-    @java.lang.Override public int getFormatValue() {
+    @java.lang.Override
+    public int getFormatValue() {
       return format_;
     }
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @param value The enum numeric value on the wire for format to set.
      * @return This builder for chaining.
      */
     public Builder setFormatValue(int value) {
-      
+
       format_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @return The format.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result = com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result =
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(
+              format_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @param value The format to set.
      * @return This builder for chaining.
      */
-    public Builder setFormat(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format value) {
+    public Builder setFormat(
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format value) {
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       format_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearFormat() {
-      
+
       format_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -655,30 +755,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
-  private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowSerializationOptions parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowSerializationOptions(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowSerializationOptions parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowSerializationOptions(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -690,9 +792,8 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
similarity index 51%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
index 54f3c813e5..133e8b1903 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
@@ -1,27 +1,51 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ArrowSerializationOptionsOrBuilder extends
+public interface ArrowSerializationOptionsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * 
+   *
    * @return The enum numeric value on the wire for format.
    */
   int getFormatValue();
   /**
+   *
+   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * 
+   *
    * @return The format.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat();
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
new file mode 100644
index 0000000000..799ef8fad4
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/avro.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class AvroProto {
+  private AvroProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n0google/cloud/bigquery/storage/v1beta2/"
+          + "avro.proto\022%google.cloud.bigquery.storag"
+          + "e.v1beta2\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\""
+          + "*\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 "
+          + "\001(\014B\206\001\n)com.google.cloud.bigquery.storag"
+          + "e.v1beta2B\tAvroProtoP\001ZLgoogle.golang.or"
+          + "g/genproto/googleapis/cloud/bigquery/sto"
+          + "rage/v1beta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor,
+            new java.lang.String[] {
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor,
+            new java.lang.String[] {
+              "SerializedBinaryRows",
+            });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
similarity index 69%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
index 89c677f9f4..30aeea7a45 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Avro rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroRows}
  */
-public final class AvroRows extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AvroRows extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AvroRows)
     AvroRowsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AvroRows.newBuilder() to construct.
   private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AvroRows() {
     serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AvroRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AvroRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,18 +70,18 @@ private AvroRows(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedBinaryRows_ = input.readBytes();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedBinaryRows_ = input.readBytes();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -72,34 +89,39 @@ private AvroRows(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.class, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.class,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
   }
 
   public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedBinaryRows_;
   /**
+   *
+   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
+   *
    * @return The serializedBinaryRows.
    */
   @java.lang.Override
@@ -108,6 +130,7 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -119,8 +142,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedBinaryRows_.isEmpty()) {
       output.writeBytes(1, serializedBinaryRows_);
     }
@@ -134,8 +156,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedBinaryRows_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedBinaryRows_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -145,15 +166,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AvroRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AvroRows other = (com.google.cloud.bigquery.storage.v1beta2.AvroRows) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AvroRows other =
+        (com.google.cloud.bigquery.storage.v1beta2.AvroRows) obj;
 
-    if (!getSerializedBinaryRows()
-        .equals(other.getSerializedBinaryRows())) return false;
+    if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -173,117 +194,126 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AvroRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroRows}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AvroRows)
       com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.class, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.class,
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder()
@@ -291,16 +321,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -310,9 +339,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
     }
 
     @java.lang.Override
@@ -331,7 +360,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AvroRows result = new com.google.cloud.bigquery.storage.v1beta2.AvroRows(this);
+      com.google.cloud.bigquery.storage.v1beta2.AvroRows result =
+          new com.google.cloud.bigquery.storage.v1beta2.AvroRows(this);
       result.serializedBinaryRows_ = serializedBinaryRows_;
       onBuilt();
       return result;
@@ -341,38 +371,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AvroRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -380,7 +411,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AvroRows other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance())
+        return this;
       if (other.getSerializedBinaryRows() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedBinaryRows(other.getSerializedBinaryRows());
       }
@@ -403,7 +435,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AvroRows) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.AvroRows) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -413,13 +446,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedBinaryRows_ =
+        com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -427,40 +464,46 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
       return serializedBinaryRows_;
     }
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @param value The serializedBinaryRows to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedBinaryRows_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedBinaryRows() {
-      
+
       serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -470,12 +513,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AvroRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AvroRows)
   private static final com.google.cloud.bigquery.storage.v1beta2.AvroRows DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AvroRows();
   }
@@ -484,16 +527,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AvroRows getDefaultInsta
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AvroRows parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AvroRows(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AvroRows parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AvroRows(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -508,6 +551,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AvroRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
new file mode 100644
index 0000000000..04aefb5227
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/avro.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface AvroRowsOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroRows)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Binary serialized rows in a block.
+   * 

+   *
+   * bytes serialized_binary_rows = 1;
+   *
+   * @return The serializedBinaryRows.
+   */
+  com.google.protobuf.ByteString getSerializedBinaryRows();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
similarity index 69%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
index c2ea8e713b..eb2f8dcf15 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Avro schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroSchema}
  */
-public final class AvroSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AvroSchema)
     AvroSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AvroSchema.newBuilder() to construct.
   private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AvroSchema() {
     schema_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AvroSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AvroSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,19 +70,20 @@ private AvroSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            schema_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              schema_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -73,35 +91,40 @@ private AvroSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
   }
 
   public static final int SCHEMA_FIELD_NUMBER = 1;
   private volatile java.lang.Object schema_;
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The schema.
    */
   @java.lang.Override
@@ -110,30 +133,30 @@ public java.lang.String getSchema() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       schema_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The bytes for schema.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getSchemaBytes() {
+  public com.google.protobuf.ByteString getSchemaBytes() {
     java.lang.Object ref = schema_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       schema_ = b;
       return b;
     } else {
@@ -142,6 +165,7 @@ public java.lang.String getSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -153,8 +177,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(schema_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
     }
@@ -178,15 +201,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AvroSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AvroSchema other = (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AvroSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) obj;
 
-    if (!getSchema()
-        .equals(other.getSchema())) return false;
+    if (!getSchema().equals(other.getSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -206,117 +229,126 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AvroSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AvroSchema)
       com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder()
@@ -324,16 +356,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -343,9 +374,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
     }
 
     @java.lang.Override
@@ -364,7 +395,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AvroSchema result = new com.google.cloud.bigquery.storage.v1beta2.AvroSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.AvroSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.AvroSchema(this);
       result.schema_ = schema_;
       onBuilt();
       return result;
@@ -374,38 +406,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AvroSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -413,7 +446,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AvroSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance())
+        return this;
       if (!other.getSchema().isEmpty()) {
         schema_ = other.schema_;
         onChanged();
@@ -437,7 +471,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -449,19 +484,21 @@ public Builder mergeFrom(
 
     private java.lang.Object schema_ = "";
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return The schema.
      */
     public java.lang.String getSchema() {
       java.lang.Object ref = schema_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
@@ -470,21 +507,22 @@ public java.lang.String getSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return The bytes for schema.
      */
-    public com.google.protobuf.ByteString
-        getSchemaBytes() {
+    public com.google.protobuf.ByteString getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -492,64 +530,71 @@ public java.lang.String getSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @param value The schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchema(
-        java.lang.String value) {
+    public Builder setSchema(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       schema_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSchema() {
-      
+
       schema_ = getDefaultInstance().getSchema();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @param value The bytes for schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchemaBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       schema_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -559,12 +604,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AvroSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AvroSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.AvroSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AvroSchema();
   }
@@ -573,16 +618,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AvroSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AvroSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AvroSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AvroSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -597,6 +642,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
similarity index 51%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
index 410287e41a..03ac8890e5 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
@@ -1,31 +1,52 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AvroSchemaOrBuilder extends
+public interface AvroSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The schema.
    */
   java.lang.String getSchema();
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The bytes for schema.
    */
-  com.google.protobuf.ByteString
-      getSchemaBytes();
+  com.google.protobuf.ByteString getSchemaBytes();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
index ff143472f8..f8edec2608 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
@@ -1,24 +1,43 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest}
  */
-public final class BatchCommitWriteStreamsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class BatchCommitWriteStreamsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
     BatchCommitWriteStreamsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsRequest.newBuilder() to construct.
-  private BatchCommitWriteStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsRequest(
+      com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private BatchCommitWriteStreamsRequest() {
     parent_ = "";
     writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
@@ -26,16 +45,15 @@ private BatchCommitWriteStreamsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private BatchCommitWriteStreamsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -55,28 +73,30 @@ private BatchCommitWriteStreamsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            java.lang.String s = input.readStringRequireUtf8();
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              writeStreams_ = new com.google.protobuf.LazyStringArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              parent_ = s;
+              break;
             }
-            writeStreams_.add(s);
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                writeStreams_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              writeStreams_.add(s);
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -84,8 +104,7 @@ private BatchCommitWriteStreamsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = writeStreams_.getUnmodifiableView();
@@ -94,28 +113,34 @@ private BatchCommitWriteStreamsRequest(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -124,30 +149,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -158,34 +183,42 @@ public java.lang.String getParent() {
   public static final int WRITE_STREAMS_FIELD_NUMBER = 2;
   private com.google.protobuf.LazyStringList writeStreams_;
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return A list containing the writeStreams.
    */
-  public com.google.protobuf.ProtocolStringList
-      getWriteStreamsList() {
+  public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
     return writeStreams_;
   }
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The count of writeStreams.
    */
   public int getWriteStreamsCount() {
     return writeStreams_.size();
   }
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
@@ -193,20 +226,23 @@ public java.lang.String getWriteStreams(int index) {
     return writeStreams_.get(index);
   }
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  public com.google.protobuf.ByteString
-      getWriteStreamsBytes(int index) {
+  public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
     return writeStreams_.getByteString(index);
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -218,8 +254,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -254,17 +289,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
-    if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)) {
+    if (!(obj
+        instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
-    if (!getWriteStreamsList()
-        .equals(other.getWriteStreamsList())) return false;
+    if (!getParent().equals(other.getParent())) return false;
+    if (!getWriteStreamsList().equals(other.getWriteStreamsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -288,134 +323,146 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
       com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder
+                  .class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -427,19 +474,22 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+          .getDefaultInstance();
     }
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest build() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result = buildPartial();
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result =
+          buildPartial();
       if (!result.isInitialized()) {
         throw newUninitializedMessageException(result);
       }
@@ -448,7 +498,8 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest(this);
       int from_bitField0_ = bitField0_;
       result.parent_ = parent_;
       if (((bitField0_ & 0x00000001) != 0)) {
@@ -464,46 +515,52 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)other);
+      if (other
+          instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) {
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+              .getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -537,7 +594,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -546,23 +605,26 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -571,21 +633,22 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -593,98 +656,115 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
     }
 
-    private com.google.protobuf.LazyStringList writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+    private com.google.protobuf.LazyStringList writeStreams_ =
+        com.google.protobuf.LazyStringArrayList.EMPTY;
+
     private void ensureWriteStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = new com.google.protobuf.LazyStringArrayList(writeStreams_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return A list containing the writeStreams.
      */
-    public com.google.protobuf.ProtocolStringList
-        getWriteStreamsList() {
+    public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
       return writeStreams_.getUnmodifiableView();
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The count of writeStreams.
      */
     public int getWriteStreamsCount() {
       return writeStreams_.size();
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param index The index of the element to return.
      * @return The writeStreams at the given index.
      */
@@ -692,80 +772,90 @@ public java.lang.String getWriteStreams(int index) {
       return writeStreams_.get(index);
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param index The index of the value to return.
      * @return The bytes of the writeStreams at the given index.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamsBytes(int index) {
+    public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
       return writeStreams_.getByteString(index);
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param index The index to set the value at.
      * @param value The writeStreams to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreams(
-        int index, java.lang.String value) {
+    public Builder setWriteStreams(int index, java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureWriteStreamsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureWriteStreamsIsMutable();
       writeStreams_.set(index, value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreams(
-        java.lang.String value) {
+    public Builder addWriteStreams(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureWriteStreamsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param values The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addAllWriteStreams(
-        java.lang.Iterable values) {
+    public Builder addAllWriteStreams(java.lang.Iterable values) {
       ensureWriteStreamsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(
-          values, writeStreams_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, writeStreams_);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStreams() {
@@ -775,28 +865,30 @@ public Builder clearWriteStreams() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The bytes of the writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreamsBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder addWriteStreamsBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
       ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -806,30 +898,33 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      DEFAULT_INSTANCE;
+
   static {
-    DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest();
+    DEFAULT_INSTANCE =
+        new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public BatchCommitWriteStreamsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public BatchCommitWriteStreamsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -841,9 +936,8 @@ public com.google.protobuf.Parser getParserForTy
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
similarity index 70%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
index 2f98d380cc..d06e88a517 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
@@ -1,72 +1,103 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface BatchCommitWriteStreamsRequestOrBuilder extends
+public interface BatchCommitWriteStreamsRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The parent.
    */
   java.lang.String getParent();
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString
-      getParentBytes();
+  com.google.protobuf.ByteString getParentBytes();
 
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return A list containing the writeStreams.
    */
-  java.util.List
-      getWriteStreamsList();
+  java.util.List getWriteStreamsList();
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The count of writeStreams.
    */
   int getWriteStreamsCount();
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
   java.lang.String getWriteStreams(int index);
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamsBytes(int index);
+  com.google.protobuf.ByteString getWriteStreamsBytes(int index);
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
similarity index 75%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
index 677ae724c6..9032af47e1 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
@@ -1,40 +1,58 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Response message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse}
  */
-public final class BatchCommitWriteStreamsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class BatchCommitWriteStreamsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
     BatchCommitWriteStreamsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsResponse.newBuilder() to construct.
-  private BatchCommitWriteStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsResponse(
+      com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private BatchCommitWriteStreamsResponse() {
     streamErrors_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private BatchCommitWriteStreamsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,35 +72,42 @@ private BatchCommitWriteStreamsResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (commitTime_ != null) {
-              subBuilder = commitTime_.toBuilder();
-            }
-            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(commitTime_);
-              commitTime_ = subBuilder.buildPartial();
-            }
+          case 10:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (commitTime_ != null) {
+                subBuilder = commitTime_.toBuilder();
+              }
+              commitTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(commitTime_);
+                commitTime_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 18: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              streamErrors_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              break;
             }
-            streamErrors_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StorageError.parser(), extensionRegistry));
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 18:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streamErrors_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.bigquery.storage.v1beta2.StorageError>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              streamErrors_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.StorageError.parser(),
+                      extensionRegistry));
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -90,8 +115,7 @@ private BatchCommitWriteStreamsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streamErrors_ = java.util.Collections.unmodifiableList(streamErrors_);
@@ -100,22 +124,28 @@ private BatchCommitWriteStreamsResponse(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder
+                .class);
   }
 
   public static final int COMMIT_TIME_FIELD_NUMBER = 1;
   private com.google.protobuf.Timestamp commitTime_;
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -123,6 +153,7 @@ private BatchCommitWriteStreamsResponse(
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -130,6 +161,8 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -137,6 +170,7 @@ public boolean hasCommitTime() {
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return The commitTime.
    */
   @java.lang.Override
@@ -144,6 +178,8 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -160,6 +196,8 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int STREAM_ERRORS_FIELD_NUMBER = 2;
   private java.util.List streamErrors_;
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -171,10 +209,13 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List getStreamErrorsList() {
+  public java.util.List
+      getStreamErrorsList() {
     return streamErrors_;
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -186,11 +227,13 @@ public java.util.List ge
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getStreamErrorsOrBuilderList() {
     return streamErrors_;
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -206,6 +249,8 @@ public int getStreamErrorsCount() {
     return streamErrors_.size();
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -221,6 +266,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(in
     return streamErrors_.get(index);
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -238,6 +285,7 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -249,8 +297,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (commitTime_ != null) {
       output.writeMessage(1, getCommitTime());
     }
@@ -267,12 +314,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getCommitTime());
     }
     for (int i = 0; i < streamErrors_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, streamErrors_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, streamErrors_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -282,20 +327,20 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
-    if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)) {
+    if (!(obj
+        instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) obj;
 
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime()
-          .equals(other.getCommitTime())) return false;
+      if (!getCommitTime().equals(other.getCommitTime())) return false;
     }
-    if (!getStreamErrorsList()
-        .equals(other.getStreamErrorsList())) return false;
+    if (!getStreamErrorsList().equals(other.getStreamErrorsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -321,135 +366,148 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
       com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder
+                  .class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getStreamErrorsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -469,19 +527,22 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+          .getDefaultInstance();
     }
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse build() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result = buildPartial();
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result =
+          buildPartial();
       if (!result.isInitialized()) {
         throw newUninitializedMessageException(result);
       }
@@ -489,8 +550,10 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse(this);
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+        buildPartial() {
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse(this);
       int from_bitField0_ = bitField0_;
       if (commitTimeBuilder_ == null) {
         result.commitTime_ = commitTime_;
@@ -514,46 +577,52 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)other);
+      if (other
+          instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) {
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+              .getDefaultInstance()) return this;
       if (other.hasCommitTime()) {
         mergeCommitTime(other.getCommitTime());
       }
@@ -575,9 +644,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWr
             streamErrorsBuilder_ = null;
             streamErrors_ = other.streamErrors_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamErrorsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getStreamErrorsFieldBuilder() : null;
+            streamErrorsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getStreamErrorsFieldBuilder()
+                    : null;
           } else {
             streamErrorsBuilder_.addAllMessages(other.streamErrors_);
           }
@@ -598,11 +668,14 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parsedMessage = null;
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parsedMessage =
+          null;
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -611,12 +684,18 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        commitTimeBuilder_;
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -624,12 +703,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
+     *
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -637,16 +719,21 @@ public boolean hasCommitTime() {
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
+     *
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -669,6 +756,8 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -677,8 +766,7 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      *
      * .google.protobuf.Timestamp commit_time = 1;
      */
-    public Builder setCommitTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -689,6 +777,8 @@ public Builder setCommitTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -701,7 +791,7 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -713,6 +803,8 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -733,6 +825,8 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -742,11 +836,13 @@ public Builder clearCommitTime() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-      
+
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -759,11 +855,14 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       }
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -773,32 +872,43 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(),
-                getParentForChildren(),
-                isClean());
+        commitTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(), getParentForChildren(), isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
     }
 
     private java.util.List streamErrors_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureStreamErrorsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streamErrors_ = new java.util.ArrayList(streamErrors_);
+        streamErrors_ =
+            new java.util.ArrayList(
+                streamErrors_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder> streamErrorsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.StorageError,
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>
+        streamErrorsBuilder_;
 
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -809,7 +919,8 @@ private void ensureStreamErrorsIsMutable() {
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List getStreamErrorsList() {
+    public java.util.List
+        getStreamErrorsList() {
       if (streamErrorsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(streamErrors_);
       } else {
@@ -817,6 +928,8 @@ public java.util.List ge
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -835,6 +948,8 @@ public int getStreamErrorsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -853,6 +968,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(in
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -878,6 +995,8 @@ public Builder setStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -900,6 +1019,8 @@ public Builder setStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -924,6 +1045,8 @@ public Builder addStreamErrors(com.google.cloud.bigquery.storage.v1beta2.Storage
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -949,6 +1072,8 @@ public Builder addStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -971,6 +1096,8 @@ public Builder addStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -993,6 +1120,8 @@ public Builder addStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1004,11 +1133,11 @@ public Builder addStreamErrors(
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
     public Builder addAllStreamErrors(
-        java.lang.Iterable values) {
+        java.lang.Iterable
+            values) {
       if (streamErrorsBuilder_ == null) {
         ensureStreamErrorsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, streamErrors_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streamErrors_);
         onChanged();
       } else {
         streamErrorsBuilder_.addAllMessages(values);
@@ -1016,6 +1145,8 @@ public Builder addAllStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1037,6 +1168,8 @@ public Builder clearStreamErrors() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1058,6 +1191,8 @@ public Builder removeStreamErrors(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1073,6 +1208,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder getStreamE
       return getStreamErrorsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1086,11 +1223,14 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder getStreamE
     public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStreamErrorsOrBuilder(
         int index) {
       if (streamErrorsBuilder_ == null) {
-        return streamErrors_.get(index);  } else {
+        return streamErrors_.get(index);
+      } else {
         return streamErrorsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1101,8 +1241,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List 
-         getStreamErrorsOrBuilderList() {
+    public java.util.List
+        getStreamErrorsOrBuilderList() {
       if (streamErrorsBuilder_ != null) {
         return streamErrorsBuilder_.getMessageOrBuilderList();
       } else {
@@ -1110,6 +1250,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1121,10 +1263,12 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamErrorsBuilder() {
-      return getStreamErrorsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1137,10 +1281,13 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamE
      */
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamErrorsBuilder(
         int index) {
-      return getStreamErrorsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder()
+          .addBuilder(
+              index, com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1151,27 +1298,30 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamE
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List 
-         getStreamErrorsBuilderList() {
+    public java.util.List
+        getStreamErrorsBuilderList() {
       return getStreamErrorsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.StorageError,
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>
         getStreamErrorsFieldBuilder() {
       if (streamErrorsBuilder_ == null) {
-        streamErrorsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>(
-                streamErrors_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        streamErrorsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.StorageError,
+                com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>(
+                streamErrors_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         streamErrors_ = null;
       }
       return streamErrorsBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1181,30 +1331,33 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      DEFAULT_INSTANCE;
+
   static {
-    DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse();
+    DEFAULT_INSTANCE =
+        new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public BatchCommitWriteStreamsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public BatchCommitWriteStreamsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1216,9 +1369,8 @@ public com.google.protobuf.Parser getParserForT
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
similarity index 83%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
index e16034d461..4ee30d3923 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface BatchCommitWriteStreamsResponseOrBuilder extends
+public interface BatchCommitWriteStreamsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -15,10 +33,13 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -26,10 +47,13 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -41,6 +65,8 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -51,9 +77,10 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
-  java.util.List 
-      getStreamErrorsList();
+  java.util.List getStreamErrorsList();
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -66,6 +93,8 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    */
   com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(int index);
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -78,6 +107,8 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    */
   int getStreamErrorsCount();
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -88,9 +119,11 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
-  java.util.List 
+  java.util.List
       getStreamErrorsOrBuilderList();
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
similarity index 63%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
index 5c43366998..6afd2eac83 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `CreateReadSession`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest}
  */
-public final class CreateReadSessionRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
     CreateReadSessionRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use CreateReadSessionRequest.newBuilder() to construct.
   private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private CreateReadSessionRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new CreateReadSessionRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private CreateReadSessionRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,37 +70,42 @@ private CreateReadSessionRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder subBuilder = null;
-            if (readSession_ != null) {
-              subBuilder = readSession_.toBuilder();
+              parent_ = s;
+              break;
             }
-            readSession_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(readSession_);
-              readSession_ = subBuilder.buildPartial();
-            }
-
-            break;
-          }
-          case 24: {
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder subBuilder = null;
+              if (readSession_ != null) {
+                subBuilder = readSession_.toBuilder();
+              }
+              readSession_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readSession_);
+                readSession_ = subBuilder.buildPartial();
+              }
 
-            maxStreamCount_ = input.readInt32();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          case 24:
+            {
+              maxStreamCount_ = input.readInt32();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -91,35 +113,42 @@ private CreateReadSessionRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -128,30 +157,32 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -162,11 +193,16 @@ public java.lang.String getParent() {
   public static final int READ_SESSION_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession readSession_;
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the readSession field is set.
    */
   @java.lang.Override
@@ -174,23 +210,34 @@ public boolean hasReadSession() {
     return readSession_ != null;
   }
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The readSession.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession() {
-    return readSession_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
+    return readSession_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
+        : readSession_;
   }
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder() {
@@ -200,6 +247,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
   public static final int MAX_STREAM_COUNT_FIELD_NUMBER = 3;
   private int maxStreamCount_;
   /**
+   *
+   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -211,6 +260,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
    * 

    *
    * int32 max_stream_count = 3;
+   *
    * @return The maxStreamCount.
    */
   @java.lang.Override
@@ -219,6 +269,7 @@ public int getMaxStreamCount() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -230,8 +281,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -254,12 +304,10 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (readSession_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getReadSession());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getReadSession());
     }
     if (maxStreamCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt32Size(3, maxStreamCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, maxStreamCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -269,22 +317,20 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
+    if (!getParent().equals(other.getParent())) return false;
     if (hasReadSession() != other.hasReadSession()) return false;
     if (hasReadSession()) {
-      if (!getReadSession()
-          .equals(other.getReadSession())) return false;
+      if (!getReadSession().equals(other.getReadSession())) return false;
     }
-    if (getMaxStreamCount()
-        != other.getMaxStreamCount()) return false;
+    if (getMaxStreamCount() != other.getMaxStreamCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -310,134 +356,145 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `CreateReadSession`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
       com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -455,14 +512,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -476,7 +535,8 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest build(
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest(this);
       result.parent_ = parent_;
       if (readSessionBuilder_ == null) {
         result.readSession_ = readSession_;
@@ -492,46 +552,51 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest buildP
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+              .getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -561,7 +626,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -573,19 +640,23 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -594,21 +665,24 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -616,57 +690,70 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
@@ -674,39 +761,58 @@ public Builder setParentBytes(
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession readSession_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder> readSessionBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>
+        readSessionBuilder_;
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the readSession field is set.
      */
     public boolean hasReadSession() {
       return readSessionBuilder_ != null || readSession_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The readSession.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession() {
       if (readSessionBuilder_ == null) {
-        return readSession_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
+        return readSession_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
+            : readSession_;
       } else {
         return readSessionBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSession value) {
       if (readSessionBuilder_ == null) {
@@ -722,11 +828,15 @@ public Builder setReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSess
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setReadSession(
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder builderForValue) {
@@ -740,17 +850,23 @@ public Builder setReadSession(
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSession value) {
       if (readSessionBuilder_ == null) {
         if (readSession_ != null) {
           readSession_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder(readSession_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder(readSession_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           readSession_ = value;
         }
@@ -762,11 +878,15 @@ public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSe
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder clearReadSession() {
       if (readSessionBuilder_ == null) {
@@ -780,55 +900,74 @@ public Builder clearReadSession() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder getReadSessionBuilder() {
-      
+
       onChanged();
       return getReadSessionFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder
+        getReadSessionOrBuilder() {
       if (readSessionBuilder_ != null) {
         return readSessionBuilder_.getMessageOrBuilder();
       } else {
-        return readSession_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
+        return readSession_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
+            : readSession_;
       }
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>
         getReadSessionFieldBuilder() {
       if (readSessionBuilder_ == null) {
-        readSessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>(
-                getReadSession(),
-                getParentForChildren(),
-                isClean());
+        readSessionBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>(
+                getReadSession(), getParentForChildren(), isClean());
         readSession_ = null;
       }
       return readSessionBuilder_;
     }
 
-    private int maxStreamCount_ ;
+    private int maxStreamCount_;
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -840,6 +979,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @return The maxStreamCount.
      */
     @java.lang.Override
@@ -847,6 +987,8 @@ public int getMaxStreamCount() {
       return maxStreamCount_;
     }
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -858,16 +1000,19 @@ public int getMaxStreamCount() {
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @param value The maxStreamCount to set.
      * @return This builder for chaining.
      */
     public Builder setMaxStreamCount(int value) {
-      
+
       maxStreamCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -879,17 +1024,18 @@ public Builder setMaxStreamCount(int value) {
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @return This builder for chaining.
      */
     public Builder clearMaxStreamCount() {
-      
+
       maxStreamCount_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -899,30 +1045,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public CreateReadSessionRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new CreateReadSessionRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public CreateReadSessionRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new CreateReadSessionRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -934,9 +1082,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
similarity index 55%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
index 91c0fe9601..3ce93c86fd 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
@@ -1,62 +1,103 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface CreateReadSessionRequestOrBuilder extends
+public interface CreateReadSessionRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   java.lang.String getParent();
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString
-      getParentBytes();
+  com.google.protobuf.ByteString getParentBytes();
 
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the readSession field is set.
    */
   boolean hasReadSession();
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The readSession.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession();
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder();
 
   /**
+   *
+   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -68,6 +109,7 @@ public interface CreateReadSessionRequestOrBuilder extends
    * 

    *
    * int32 max_stream_count = 3;
+   *
    * @return The maxStreamCount.
    */
   int getMaxStreamCount();
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
similarity index 61%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
index f96fbd4126..8ba5ae69a2 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `CreateWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest}
  */
-public final class CreateWriteStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class CreateWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
     CreateWriteStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use CreateWriteStreamRequest.newBuilder() to construct.
   private CreateWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private CreateWriteStreamRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new CreateWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private CreateWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,32 +70,37 @@ private CreateWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder subBuilder = null;
-            if (writeStream_ != null) {
-              subBuilder = writeStream_.toBuilder();
+              parent_ = s;
+              break;
             }
-            writeStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.WriteStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(writeStream_);
-              writeStream_ = subBuilder.buildPartial();
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder subBuilder = null;
+              if (writeStream_ != null) {
+                subBuilder = writeStream_.toBuilder();
+              }
+              writeStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.WriteStream.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(writeStream_);
+                writeStream_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -86,35 +108,42 @@ private CreateWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -123,30 +152,32 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -157,11 +188,16 @@ public java.lang.String getParent() {
   public static final int WRITE_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.WriteStream writeStream_;
   /**
+   *
+   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the writeStream field is set.
    */
   @java.lang.Override
@@ -169,23 +205,34 @@ public boolean hasWriteStream() {
     return writeStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The writeStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream() {
-    return writeStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
+    return writeStream_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
+        : writeStream_;
   }
   /**
+   *
+   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder() {
@@ -193,6 +240,7 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteSt
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -204,8 +252,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -225,8 +272,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (writeStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getWriteStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getWriteStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -236,19 +282,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
+    if (!getParent().equals(other.getParent())) return false;
     if (hasWriteStream() != other.hasWriteStream()) return false;
     if (hasWriteStream()) {
-      if (!getWriteStream()
-          .equals(other.getWriteStream())) return false;
+      if (!getWriteStream().equals(other.getWriteStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -273,134 +318,145 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `CreateWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -416,14 +472,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -437,7 +495,8 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest build(
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest(this);
       result.parent_ = parent_;
       if (writeStreamBuilder_ == null) {
         result.writeStream_ = writeStream_;
@@ -452,46 +511,51 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest buildP
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+              .getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -518,7 +582,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -530,19 +596,23 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -551,21 +621,24 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -573,57 +646,70 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
@@ -631,39 +717,58 @@ public Builder setParentBytes(
 
     private com.google.cloud.bigquery.storage.v1beta2.WriteStream writeStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder> writeStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>
+        writeStreamBuilder_;
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the writeStream field is set.
      */
     public boolean hasWriteStream() {
       return writeStreamBuilder_ != null || writeStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The writeStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream() {
       if (writeStreamBuilder_ == null) {
-        return writeStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
+        return writeStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
+            : writeStream_;
       } else {
         return writeStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStream value) {
       if (writeStreamBuilder_ == null) {
@@ -679,11 +784,15 @@ public Builder setWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStr
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setWriteStream(
         com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder builderForValue) {
@@ -697,17 +806,23 @@ public Builder setWriteStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStream value) {
       if (writeStreamBuilder_ == null) {
         if (writeStream_ != null) {
           writeStream_ =
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder(writeStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder(writeStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           writeStream_ = value;
         }
@@ -719,11 +834,15 @@ public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteS
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder clearWriteStream() {
       if (writeStreamBuilder_ == null) {
@@ -737,55 +856,72 @@ public Builder clearWriteStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder getWriteStreamBuilder() {
-      
+
       onChanged();
       return getWriteStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder
+        getWriteStreamOrBuilder() {
       if (writeStreamBuilder_ != null) {
         return writeStreamBuilder_.getMessageOrBuilder();
       } else {
-        return writeStream_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
+        return writeStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
+            : writeStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>
         getWriteStreamFieldBuilder() {
       if (writeStreamBuilder_ == null) {
-        writeStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>(
-                getWriteStream(),
-                getParentForChildren(),
-                isClean());
+        writeStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.WriteStream,
+                com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>(
+                getWriteStream(), getParentForChildren(), isClean());
         writeStream_ = null;
       }
       return writeStreamBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -795,30 +931,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public CreateWriteStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new CreateWriteStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public CreateWriteStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new CreateWriteStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -830,9 +968,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..a3da6246c0
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface CreateWriteStreamRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The parent.
+   */
+  java.lang.String getParent();
+  /**
+   *
+   *
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for parent.
+   */
+  com.google.protobuf.ByteString getParentBytes();
+
+  /**
+   *
+   *
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
+   * @return Whether the writeStream field is set.
+   */
+  boolean hasWriteStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
+   * @return The writeStream.
+   */
+  com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   */
+  com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
similarity index 65%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
index 788f735937..16f9360238 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
@@ -1,22 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Data format for input or output data.
  * 

  *
  * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.DataFormat}
  */
-public enum DataFormat
-    implements com.google.protobuf.ProtocolMessageEnum {
-  /**
-   * DATA_FORMAT_UNSPECIFIED = 0;
-   */
+public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
+  /** DATA_FORMAT_UNSPECIFIED = 0; */
   DATA_FORMAT_UNSPECIFIED(0),
   /**
+   *
+   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -26,6 +42,8 @@ public enum DataFormat
    */
   AVRO(1),
   /**
+   *
+   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -37,11 +55,11 @@ public enum DataFormat
   UNRECOGNIZED(-1),
   ;
 
-  /**
-   * DATA_FORMAT_UNSPECIFIED = 0;
-   */
+  /** DATA_FORMAT_UNSPECIFIED = 0; */
   public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
   /**
+   *
+   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -51,6 +69,8 @@ public enum DataFormat
    */
   public static final int AVRO_VALUE = 1;
   /**
+   *
+   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -60,7 +80,6 @@ public enum DataFormat
    */
   public static final int ARROW_VALUE = 2;
 
-
   public final int getNumber() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalArgumentException(
@@ -85,49 +104,51 @@ public static DataFormat valueOf(int value) {
    */
   public static DataFormat forNumber(int value) {
     switch (value) {
-      case 0: return DATA_FORMAT_UNSPECIFIED;
-      case 1: return AVRO;
-      case 2: return ARROW;
-      default: return null;
+      case 0:
+        return DATA_FORMAT_UNSPECIFIED;
+      case 1:
+        return AVRO;
+      case 2:
+        return ARROW;
+      default:
+        return null;
     }
   }
 
-  public static com.google.protobuf.Internal.EnumLiteMap
-      internalGetValueMap() {
+  public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
     return internalValueMap;
   }
-  private static final com.google.protobuf.Internal.EnumLiteMap<
-      DataFormat> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public DataFormat findValueByNumber(int number) {
-            return DataFormat.forNumber(number);
-          }
-        };
-
-  public final com.google.protobuf.Descriptors.EnumValueDescriptor
-      getValueDescriptor() {
+
+  private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+      new com.google.protobuf.Internal.EnumLiteMap() {
+        public DataFormat findValueByNumber(int number) {
+          return DataFormat.forNumber(number);
+        }
+      };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalStateException(
           "Can't get the descriptor of an unrecognized enum value.");
     }
     return getDescriptor().getValues().get(ordinal());
   }
-  public final com.google.protobuf.Descriptors.EnumDescriptor
-      getDescriptorForType() {
+
+  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
     return getDescriptor();
   }
-  public static final com.google.protobuf.Descriptors.EnumDescriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor().getEnumTypes().get(0);
+
+  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor()
+        .getEnumTypes()
+        .get(0);
   }
 
   private static final DataFormat[] VALUES = values();
 
-  public static DataFormat valueOf(
-      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+  public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
     if (desc.getType() != getDescriptor()) {
-      throw new java.lang.IllegalArgumentException(
-        "EnumValueDescriptor is not for this type.");
+      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
     }
     if (desc.getIndex() == -1) {
       return UNRECOGNIZED;
@@ -143,4 +164,3 @@ private DataFormat(int value) {
 
   // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta2.DataFormat)
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
similarity index 62%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
index 5de4503b83..991c5e8fa3 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for invoking `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest}
  */
-public final class FinalizeWriteStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FinalizeWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
     FinalizeWriteStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamRequest.newBuilder() to construct.
   private FinalizeWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private FinalizeWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FinalizeWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,19 +70,20 @@ private FinalizeWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -73,35 +91,42 @@ private FinalizeWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -110,30 +135,32 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -142,6 +169,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -153,8 +181,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -178,15 +205,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -206,134 +233,145 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for invoking `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -343,14 +381,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -364,7 +404,8 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buil
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -374,46 +415,51 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buil
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+              .getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -437,7 +483,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -449,19 +497,23 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -470,21 +522,24 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -492,64 +547,77 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -559,30 +627,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FinalizeWriteStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FinalizeWriteStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FinalizeWriteStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FinalizeWriteStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -594,9 +664,8 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..97b7766ee2
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FinalizeWriteStreamRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
similarity index 63%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
index dd4f9bff5b..4d1658d1e6 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Response message for `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse}
  */
-public final class FinalizeWriteStreamResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FinalizeWriteStreamResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
     FinalizeWriteStreamResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamResponse.newBuilder() to construct.
   private FinalizeWriteStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private FinalizeWriteStreamResponse() {
-  }
+
+  private FinalizeWriteStreamResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FinalizeWriteStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,18 +68,18 @@ private FinalizeWriteStreamResponse(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              rowCount_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -71,34 +87,39 @@ private FinalizeWriteStreamResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
   }
 
   public static final int ROW_COUNT_FIELD_NUMBER = 1;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * Number of rows in the finalized stream.
    * 

    *
    * int64 row_count = 1;
+   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -107,6 +128,7 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -118,8 +140,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (rowCount_ != 0L) {
       output.writeInt64(1, rowCount_);
     }
@@ -133,8 +154,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(1, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -144,15 +164,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) obj;
 
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -165,142 +185,152 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
       com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -310,14 +340,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -331,7 +363,8 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse bui
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse result = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse(this);
       result.rowCount_ = rowCount_;
       onBuilt();
       return result;
@@ -341,46 +374,51 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse bui
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+              .getDefaultInstance()) return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -403,7 +441,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -413,13 +453,16 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -427,37 +470,43 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
+     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-      
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-      
+
       rowCount_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -467,30 +516,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FinalizeWriteStreamResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FinalizeWriteStreamResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FinalizeWriteStreamResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FinalizeWriteStreamResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -502,9 +553,8 @@ public com.google.protobuf.Parser getParserForType(
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
new file mode 100644
index 0000000000..edde5731e3
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FinalizeWriteStreamResponseOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Number of rows in the finalized stream.
+   * 

+   *
+   * int64 row_count = 1;
+   *
+   * @return The rowCount.
+   */
+  long getRowCount();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
similarity index 69%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
index cd6b8b4df2..d4d0df9236 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsRequest}
  */
-public final class FlushRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FlushRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
     FlushRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FlushRowsRequest.newBuilder() to construct.
   private FlushRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private FlushRowsRequest() {
     writeStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FlushRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FlushRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,32 +70,35 @@ private FlushRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            writeStream_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Int64Value.Builder subBuilder = null;
-            if (offset_ != null) {
-              subBuilder = offset_.toBuilder();
+              writeStream_ = s;
+              break;
             }
-            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(offset_);
-              offset_ = subBuilder.buildPartial();
+          case 18:
+            {
+              com.google.protobuf.Int64Value.Builder subBuilder = null;
+              if (offset_ != null) {
+                subBuilder = offset_.toBuilder();
+              }
+              offset_ =
+                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(offset_);
+                offset_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -86,34 +106,41 @@ private FlushRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   @java.lang.Override
@@ -122,29 +149,31 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getWriteStreamBytes() {
+  public com.google.protobuf.ByteString getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -155,12 +184,15 @@ public java.lang.String getWriteStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -168,12 +200,15 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -181,6 +216,8 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
@@ -194,6 +231,7 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -205,8 +243,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(writeStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -226,8 +263,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -237,19 +273,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) obj;
 
-    if (!getWriteStream()
-        .equals(other.getWriteStream())) return false;
+    if (!getWriteStream().equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset()
-          .equals(other.getOffset())) return false;
+      if (!getOffset().equals(other.getOffset())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -274,117 +309,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.newBuilder()
@@ -392,16 +437,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -417,9 +461,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -438,7 +482,8 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -453,38 +498,39 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -492,7 +538,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -519,7 +566,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -531,18 +579,22 @@ public Builder mergeFrom(
 
     private java.lang.Object writeStream_ = "";
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -551,20 +603,23 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamBytes() {
+    public com.google.protobuf.ByteString getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -572,54 +627,67 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(
-        java.lang.String value) {
+    public Builder setWriteStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-      
+
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       writeStream_ = value;
       onChanged();
       return this;
@@ -627,26 +695,35 @@ public Builder setWriteStreamBytes(
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
+        offsetBuilder_;
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -657,6 +734,8 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -678,6 +757,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -685,8 +766,7 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(
-        com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -697,6 +777,8 @@ public Builder setOffset(
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -708,7 +790,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -720,6 +802,8 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -739,6 +823,8 @@ public Builder clearOffset() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -747,11 +833,13 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-      
+
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -763,11 +851,12 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ?
-            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -776,21 +865,24 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(),
-                getParentForChildren(),
-                isClean());
+        offsetBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Int64Value,
+                com.google.protobuf.Int64Value.Builder,
+                com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(), getParentForChildren(), isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -800,12 +892,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest();
   }
@@ -814,16 +906,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FlushRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FlushRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FlushRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FlushRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -838,6 +930,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
similarity index 58%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
index 2246e97f5e..e1491363a4 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
@@ -1,53 +1,86 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface FlushRowsRequestOrBuilder extends
+public interface FlushRowsRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamBytes();
+  com.google.protobuf.ByteString getWriteStreamBytes();
 
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
index 97a8f9bdb5..917b02f82b 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Respond message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsResponse}
  */
-public final class FlushRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FlushRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
     FlushRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FlushRowsResponse.newBuilder() to construct.
   private FlushRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private FlushRowsResponse() {
-  }
+
+  private FlushRowsResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FlushRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FlushRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,18 +68,18 @@ private FlushRowsResponse(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            offset_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              offset_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -71,34 +87,39 @@ private FlushRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
   }
 
   public static final int OFFSET_FIELD_NUMBER = 1;
   private long offset_;
   /**
+   *
+   *
    * 
    * The rows before this offset (including this offset) are flushed.
    * 

    *
    * int64 offset = 1;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -107,6 +128,7 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -118,8 +140,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (offset_ != 0L) {
       output.writeInt64(1, offset_);
     }
@@ -133,8 +154,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(1, offset_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -144,15 +164,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) obj;
 
-    if (getOffset()
-        != other.getOffset()) return false;
+    if (getOffset() != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -165,125 +185,134 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Respond message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.newBuilder()
@@ -291,16 +320,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -310,9 +338,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -331,7 +359,8 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse(this);
       result.offset_ = offset_;
       onBuilt();
       return result;
@@ -341,38 +370,39 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse buildPartial(
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -380,7 +410,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance())
+        return this;
       if (other.getOffset() != 0L) {
         setOffset(other.getOffset());
       }
@@ -403,7 +434,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -413,13 +445,16 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long offset_ ;
+    private long offset_;
     /**
+     *
+     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -427,37 +462,43 @@ public long getOffset() {
       return offset_;
     }
     /**
+     *
+     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
+     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-      
+
       offset_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-      
+
       offset_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -467,12 +508,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse();
   }
@@ -481,16 +522,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FlushRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FlushRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FlushRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FlushRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -505,6 +546,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
new file mode 100644
index 0000000000..4d03275479
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FlushRowsResponseOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * The rows before this offset (including this offset) are flushed.
+   * 

+   *
+   * int64 offset = 1;
+   *
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
similarity index 64%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
index 2fcf617e1a..4a11f54a32 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `GetWriteStreamRequest`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest}
  */
-public final class GetWriteStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class GetWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
     GetWriteStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use GetWriteStreamRequest.newBuilder() to construct.
   private GetWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private GetWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new GetWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private GetWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,19 +70,20 @@ private GetWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -73,35 +91,42 @@ private GetWriteStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -110,30 +135,32 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -142,6 +169,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -153,8 +181,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -178,15 +205,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -206,117 +233,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `GetWriteStreamRequest`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.newBuilder()
@@ -324,16 +361,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -343,13 +379,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance();
     }
 
@@ -364,7 +401,8 @@ public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -374,46 +412,50 @@ public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest buildPart
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -437,7 +479,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -449,19 +493,23 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -470,21 +518,24 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -492,64 +543,77 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -559,30 +623,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public GetWriteStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new GetWriteStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public GetWriteStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new GetWriteStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -594,9 +660,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..737f72b512
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface GetWriteStreamRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
new file mode 100644
index 0000000000..651b7f8a36
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class ProtoBufProto {
+  private ProtoBufProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n4google/cloud/bigquery/storage/v1beta2/"
+          + "protobuf.proto\022%google.cloud.bigquery.st"
+          + "orage.v1beta2\032 google/protobuf/descripto"
+          + "r.proto\"I\n\013ProtoSchema\022:\n\020proto_descript"
+          + "or\030\001 \001(\0132 .google.protobuf.DescriptorPro"
+          + "to\"$\n\tProtoRows\022\027\n\017serialized_rows\030\001 \003(\014"
+          + "B\212\001\n)com.google.cloud.bigquery.storage.v"
+          + "1beta2B\rProtoBufProtoP\001ZLgoogle.golang.o"
+          + "rg/genproto/googleapis/cloud/bigquery/st"
+          + "orage/v1beta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.protobuf.DescriptorProtos.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor,
+            new java.lang.String[] {
+              "ProtoDescriptor",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor,
+            new java.lang.String[] {
+              "SerializedRows",
+            });
+    com.google.protobuf.DescriptorProtos.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
index eea6303135..044bfc0c34 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
@@ -1,36 +1,49 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-/**
- * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows}
- */
-public final class ProtoRows extends
-    com.google.protobuf.GeneratedMessageV3 implements
+/** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows} */
+public final class ProtoRows extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ProtoRows)
     ProtoRowsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ProtoRows.newBuilder() to construct.
   private ProtoRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ProtoRows() {
     serializedRows_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ProtoRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ProtoRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -50,21 +63,22 @@ private ProtoRows(
           case 0:
             done = true;
             break;
-          case 10: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              serializedRows_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+          case 10:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                serializedRows_ = new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              serializedRows_.add(input.readBytes());
+              break;
             }
-            serializedRows_.add(input.readBytes());
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -72,8 +86,7 @@ private ProtoRows(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_); // C
@@ -82,22 +95,27 @@ private ProtoRows(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class,
+            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
   }
 
   public static final int SERIALIZED_ROWS_FIELD_NUMBER = 1;
   private java.util.List serializedRows_;
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -105,14 +123,16 @@ private ProtoRows(
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return A list containing the serializedRows.
    */
   @java.lang.Override
-  public java.util.List
-      getSerializedRowsList() {
+  public java.util.List getSerializedRowsList() {
     return serializedRows_;
   }
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -120,12 +140,15 @@ private ProtoRows(
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return The count of serializedRows.
    */
   public int getSerializedRowsCount() {
     return serializedRows_.size();
   }
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -133,6 +156,7 @@ public int getSerializedRowsCount() {
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
@@ -141,6 +165,7 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -152,8 +177,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     for (int i = 0; i < serializedRows_.size(); i++) {
       output.writeBytes(1, serializedRows_.get(i));
     }
@@ -169,8 +193,8 @@ public int getSerializedSize() {
     {
       int dataSize = 0;
       for (int i = 0; i < serializedRows_.size(); i++) {
-        dataSize += com.google.protobuf.CodedOutputStream
-          .computeBytesSizeNoTag(serializedRows_.get(i));
+        dataSize +=
+            com.google.protobuf.CodedOutputStream.computeBytesSizeNoTag(serializedRows_.get(i));
       }
       size += dataSize;
       size += 1 * getSerializedRowsList().size();
@@ -183,15 +207,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ProtoRows other = (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ProtoRows other =
+        (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) obj;
 
-    if (!getSerializedRowsList()
-        .equals(other.getSerializedRowsList())) return false;
+    if (!getSerializedRowsList().equals(other.getSerializedRowsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -213,113 +237,118 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ProtoRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows}
-   */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows} */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ProtoRows)
       com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder()
@@ -327,16 +356,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -346,9 +374,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
     }
 
     @java.lang.Override
@@ -367,7 +395,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ProtoRows result = new com.google.cloud.bigquery.storage.v1beta2.ProtoRows(this);
+      com.google.cloud.bigquery.storage.v1beta2.ProtoRows result =
+          new com.google.cloud.bigquery.storage.v1beta2.ProtoRows(this);
       int from_bitField0_ = bitField0_;
       if (((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_);
@@ -382,38 +411,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoRows)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoRows) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -421,7 +451,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ProtoRows other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance())
+        return this;
       if (!other.serializedRows_.isEmpty()) {
         if (serializedRows_.isEmpty()) {
           serializedRows_ = other.serializedRows_;
@@ -451,7 +482,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -460,16 +492,21 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
-    private java.util.List serializedRows_ = java.util.Collections.emptyList();
+    private java.util.List serializedRows_ =
+        java.util.Collections.emptyList();
+
     private void ensureSerializedRowsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = new java.util.ArrayList(serializedRows_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -477,14 +514,17 @@ private void ensureSerializedRowsIsMutable() {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @return A list containing the serializedRows.
      */
-    public java.util.List
-        getSerializedRowsList() {
-      return ((bitField0_ & 0x00000001) != 0) ?
-               java.util.Collections.unmodifiableList(serializedRows_) : serializedRows_;
+    public java.util.List getSerializedRowsList() {
+      return ((bitField0_ & 0x00000001) != 0)
+          ? java.util.Collections.unmodifiableList(serializedRows_)
+          : serializedRows_;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -492,12 +532,15 @@ private void ensureSerializedRowsIsMutable() {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @return The count of serializedRows.
      */
     public int getSerializedRowsCount() {
       return serializedRows_.size();
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -505,6 +548,7 @@ public int getSerializedRowsCount() {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param index The index of the element to return.
      * @return The serializedRows at the given index.
      */
@@ -512,6 +556,8 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
       return serializedRows_.get(index);
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -519,21 +565,23 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param index The index to set the value at.
      * @param value The serializedRows to set.
      * @return This builder for chaining.
      */
-    public Builder setSerializedRows(
-        int index, com.google.protobuf.ByteString value) {
+    public Builder setSerializedRows(int index, com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSerializedRowsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureSerializedRowsIsMutable();
       serializedRows_.set(index, value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -541,19 +589,22 @@ public Builder setSerializedRows(
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param value The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addSerializedRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSerializedRowsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureSerializedRowsIsMutable();
       serializedRows_.add(value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -561,18 +612,20 @@ public Builder addSerializedRows(com.google.protobuf.ByteString value) {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param values The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addAllSerializedRows(
         java.lang.Iterable values) {
       ensureSerializedRowsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(
-          values, serializedRows_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, serializedRows_);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -580,6 +633,7 @@ public Builder addAllSerializedRows(
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRows() {
@@ -588,9 +642,9 @@ public Builder clearSerializedRows() {
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -600,12 +654,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ProtoRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ProtoRows)
   private static final com.google.cloud.bigquery.storage.v1beta2.ProtoRows DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ProtoRows();
   }
@@ -614,16 +668,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows getDefaultInst
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ProtoRows parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ProtoRows(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ProtoRows parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ProtoRows(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -638,6 +692,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
index 9c130fe5f8..1381178f75 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ProtoRowsOrBuilder extends
+public interface ProtoRowsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ProtoRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -15,10 +33,13 @@ public interface ProtoRowsOrBuilder extends
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return A list containing the serializedRows.
    */
   java.util.List getSerializedRowsList();
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -26,10 +47,13 @@ public interface ProtoRowsOrBuilder extends
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return The count of serializedRows.
    */
   int getSerializedRowsCount();
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -37,6 +61,7 @@ public interface ProtoRowsOrBuilder extends
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
index 6b1b2256be..85ccc1b2f6 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * ProtoSchema describes the schema of the serialized protocol buffer data rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoSchema}
  */
-public final class ProtoSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ProtoSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
     ProtoSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ProtoSchema.newBuilder() to construct.
   private ProtoSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ProtoSchema() {
-  }
+
+  private ProtoSchema() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ProtoSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ProtoSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,26 +68,30 @@ private ProtoSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
-            if (protoDescriptor_ != null) {
-              subBuilder = protoDescriptor_.toBuilder();
+          case 10:
+            {
+              com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
+              if (protoDescriptor_ != null) {
+                subBuilder = protoDescriptor_.toBuilder();
+              }
+              protoDescriptor_ =
+                  input.readMessage(
+                      com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER,
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(protoDescriptor_);
+                protoDescriptor_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            protoDescriptor_ = input.readMessage(com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER, extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(protoDescriptor_);
-              protoDescriptor_ = subBuilder.buildPartial();
-            }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -79,29 +99,33 @@ private ProtoSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
   }
 
   public static final int PROTO_DESCRIPTOR_FIELD_NUMBER = 1;
   private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -109,6 +133,7 @@ private ProtoSchema(
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return Whether the protoDescriptor field is set.
    */
   @java.lang.Override
@@ -116,6 +141,8 @@ public boolean hasProtoDescriptor() {
     return protoDescriptor_ != null;
   }
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -123,13 +150,18 @@ public boolean hasProtoDescriptor() {
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return The protoDescriptor.
    */
   @java.lang.Override
   public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
-    return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
+    return protoDescriptor_ == null
+        ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
+        : protoDescriptor_;
   }
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -139,11 +171,13 @@ public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor()
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
    */
   @java.lang.Override
-  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
+  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
+      getProtoDescriptorOrBuilder() {
     return getProtoDescriptor();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -161,8 +195,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (protoDescriptor_ != null) {
       output.writeMessage(1, getProtoDescriptor());
     }
@@ -176,8 +209,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (protoDescriptor_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getProtoDescriptor());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getProtoDescriptor());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -187,17 +219,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other = (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) obj;
 
     if (hasProtoDescriptor() != other.hasProtoDescriptor()) return false;
     if (hasProtoDescriptor()) {
-      if (!getProtoDescriptor()
-          .equals(other.getProtoDescriptor())) return false;
+      if (!getProtoDescriptor().equals(other.getProtoDescriptor())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -220,117 +252,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * ProtoSchema describes the schema of the serialized protocol buffer data rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
       com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder()
@@ -338,16 +380,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -361,9 +402,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
@@ -382,7 +423,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema result = new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema(this);
       if (protoDescriptorBuilder_ == null) {
         result.protoDescriptor_ = protoDescriptor_;
       } else {
@@ -396,38 +438,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -435,7 +478,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance())
+        return this;
       if (other.hasProtoDescriptor()) {
         mergeProtoDescriptor(other.getProtoDescriptor());
       }
@@ -463,7 +507,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -475,8 +520,13 @@ public Builder mergeFrom(
 
     private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> protoDescriptorBuilder_;
+            com.google.protobuf.DescriptorProtos.DescriptorProto,
+            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
+            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
+        protoDescriptorBuilder_;
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -484,12 +534,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
+     *
      * @return Whether the protoDescriptor field is set.
      */
     public boolean hasProtoDescriptor() {
       return protoDescriptorBuilder_ != null || protoDescriptor_ != null;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -497,16 +550,21 @@ public boolean hasProtoDescriptor() {
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
+     *
      * @return The protoDescriptor.
      */
     public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
       if (protoDescriptorBuilder_ == null) {
-        return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
+        return protoDescriptor_ == null
+            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
+            : protoDescriptor_;
       } else {
         return protoDescriptorBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -529,6 +587,8 @@ public Builder setProtoDescriptor(com.google.protobuf.DescriptorProtos.Descripto
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -549,6 +609,8 @@ public Builder setProtoDescriptor(
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -557,11 +619,14 @@ public Builder setProtoDescriptor(
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public Builder mergeProtoDescriptor(com.google.protobuf.DescriptorProtos.DescriptorProto value) {
+    public Builder mergeProtoDescriptor(
+        com.google.protobuf.DescriptorProtos.DescriptorProto value) {
       if (protoDescriptorBuilder_ == null) {
         if (protoDescriptor_ != null) {
           protoDescriptor_ =
-            com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_).mergeFrom(value).buildPartial();
+              com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           protoDescriptor_ = value;
         }
@@ -573,6 +638,8 @@ public Builder mergeProtoDescriptor(com.google.protobuf.DescriptorProtos.Descrip
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -593,6 +660,8 @@ public Builder clearProtoDescriptor() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -601,12 +670,15 @@ public Builder clearProtoDescriptor() {
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder getProtoDescriptorBuilder() {
-      
+    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder
+        getProtoDescriptorBuilder() {
+
       onChanged();
       return getProtoDescriptorFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -615,15 +687,19 @@ public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder getProtoDesc
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
+    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
+        getProtoDescriptorOrBuilder() {
       if (protoDescriptorBuilder_ != null) {
         return protoDescriptorBuilder_.getMessageOrBuilder();
       } else {
-        return protoDescriptor_ == null ?
-            com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
+        return protoDescriptor_ == null
+            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
+            : protoDescriptor_;
       }
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -633,21 +709,24 @@ public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDes
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> 
+            com.google.protobuf.DescriptorProtos.DescriptorProto,
+            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
+            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
         getProtoDescriptorFieldBuilder() {
       if (protoDescriptorBuilder_ == null) {
-        protoDescriptorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
-                getProtoDescriptor(),
-                getParentForChildren(),
-                isClean());
+        protoDescriptorBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.DescriptorProtos.DescriptorProto,
+                com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
+                com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
+                getProtoDescriptor(), getParentForChildren(), isClean());
         protoDescriptor_ = null;
       }
       return protoDescriptorBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -657,12 +736,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.ProtoSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema();
   }
@@ -671,16 +750,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ProtoSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ProtoSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ProtoSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ProtoSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -695,6 +774,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
index 9ad82e4562..bc76d4a88e 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ProtoSchemaOrBuilder extends
+public interface ProtoSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -15,10 +33,13 @@ public interface ProtoSchemaOrBuilder extends
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return Whether the protoDescriptor field is set.
    */
   boolean hasProtoDescriptor();
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -26,10 +47,13 @@ public interface ProtoSchemaOrBuilder extends
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return The protoDescriptor.
    */
   com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor();
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
similarity index 67%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
index 50ed717d11..3b7962dab2 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `ReadRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsRequest}
  */
-public final class ReadRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
     ReadRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadRowsRequest.newBuilder() to construct.
   private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadRowsRequest() {
     readStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,24 +70,25 @@ private ReadRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            readStream_ = s;
-            break;
-          }
-          case 16: {
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            offset_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              readStream_ = s;
+              break;
+            }
+          case 16:
+            {
+              offset_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -78,34 +96,41 @@ private ReadRowsRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
   }
 
   public static final int READ_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object readStream_;
   /**
+   *
+   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The readStream.
    */
   @java.lang.Override
@@ -114,29 +139,31 @@ public java.lang.String getReadStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       readStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for readStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getReadStreamBytes() {
+  public com.google.protobuf.ByteString getReadStreamBytes() {
     java.lang.Object ref = readStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       readStream_ = b;
       return b;
     } else {
@@ -147,6 +174,8 @@ public java.lang.String getReadStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private long offset_;
   /**
+   *
+   *
    * 
    * The offset requested must be less than the last row read from Read.
    * Requesting a larger offset is undefined. If not specified, start reading
@@ -154,6 +183,7 @@ public java.lang.String getReadStream() {
    * 

    *
    * int64 offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -162,6 +192,7 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -173,8 +204,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(readStream_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, readStream_);
     }
@@ -194,8 +224,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, readStream_);
     }
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(2, offset_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -205,17 +234,16 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) obj;
 
-    if (!getReadStream()
-        .equals(other.getReadStream())) return false;
-    if (getOffset()
-        != other.getOffset()) return false;
+    if (!getReadStream().equals(other.getReadStream())) return false;
+    if (getOffset() != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -230,125 +258,134 @@ public int hashCode() {
     hash = (37 * hash) + READ_STREAM_FIELD_NUMBER;
     hash = (53 * hash) + getReadStream().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `ReadRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.newBuilder()
@@ -356,16 +393,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -377,9 +413,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -398,7 +434,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest(this);
       result.readStream_ = readStream_;
       result.offset_ = offset_;
       onBuilt();
@@ -409,38 +446,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -448,7 +486,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getReadStream().isEmpty()) {
         readStream_ = other.readStream_;
         onChanged();
@@ -475,7 +514,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -487,18 +527,22 @@ public Builder mergeFrom(
 
     private java.lang.Object readStream_ = "";
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The readStream.
      */
     public java.lang.String getReadStream() {
       java.lang.Object ref = readStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         readStream_ = s;
         return s;
@@ -507,20 +551,23 @@ public java.lang.String getReadStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for readStream.
      */
-    public com.google.protobuf.ByteString
-        getReadStreamBytes() {
+    public com.google.protobuf.ByteString getReadStreamBytes() {
       java.lang.Object ref = readStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         readStream_ = b;
         return b;
       } else {
@@ -528,61 +575,76 @@ public java.lang.String getReadStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStream(
-        java.lang.String value) {
+    public Builder setReadStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       readStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearReadStream() {
-      
+
       readStream_ = getDefaultInstance().getReadStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       readStream_ = value;
       onChanged();
       return this;
     }
 
-    private long offset_ ;
+    private long offset_;
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -590,6 +652,7 @@ public Builder setReadStreamBytes(
      * 

      *
      * int64 offset = 2;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -597,6 +660,8 @@ public long getOffset() {
       return offset_;
     }
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -604,16 +669,19 @@ public long getOffset() {
      * 

      *
      * int64 offset = 2;
+     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-      
+
       offset_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -621,17 +689,18 @@ public Builder setOffset(long value) {
      * 

      *
      * int64 offset = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-      
+
       offset_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -641,12 +710,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest();
   }
@@ -655,16 +724,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest getDefau
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -679,6 +748,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
new file mode 100644
index 0000000000..614fa22b13
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ReadRowsRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The readStream.
+   */
+  java.lang.String getReadStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for readStream.
+   */
+  com.google.protobuf.ByteString getReadStreamBytes();
+
+  /**
+   *
+   *
+   * 
+   * The offset requested must be less than the last row read from Read.
+   * Requesting a larger offset is undefined. If not specified, start reading
+   * from offset zero.
+   * 

+   *
+   * int64 offset = 2;
+   *
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
index 94fc7720aa..e4bc8a5d30 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Response from calling `ReadRows` may include row data, progress and
  * throttling information.
@@ -11,30 +28,29 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsResponse}
  */
-public final class ReadRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
     ReadRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadRowsResponse.newBuilder() to construct.
   private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ReadRowsResponse() {
-  }
+
+  private ReadRowsResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,100 +69,128 @@ private ReadRowsResponse(
           case 0:
             done = true;
             break;
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder subBuilder = null;
-            if (stats_ != null) {
-              subBuilder = stats_.toBuilder();
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder subBuilder = null;
+              if (stats_ != null) {
+                subBuilder = stats_.toBuilder();
+              }
+              stats_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.StreamStats.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(stats_);
+                stats_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            stats_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StreamStats.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(stats_);
-              stats_ = subBuilder.buildPartial();
+          case 26:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder subBuilder = null;
+              if (rowsCase_ == 3) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_).toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AvroRows.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 3;
+              break;
             }
-
-            break;
-          }
-          case 26: {
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder subBuilder = null;
-            if (rowsCase_ == 3) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_).toBuilder();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder subBuilder = null;
+              if (rowsCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
+                        .toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 4;
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroRows.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder subBuilder = null;
+              if (throttleState_ != null) {
+                subBuilder = throttleState_.toBuilder();
+              }
+              throttleState_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ThrottleState.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(throttleState_);
+                throttleState_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            rowsCase_ = 3;
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder subBuilder = null;
-            if (rowsCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_).toBuilder();
+          case 48:
+            {
+              rowCount_ = input.readInt64();
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 58:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 7) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 7;
+              break;
             }
-            rowsCase_ = 4;
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder subBuilder = null;
-            if (throttleState_ != null) {
-              subBuilder = throttleState_.toBuilder();
+          case 66:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 8) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 8;
+              break;
             }
-            throttleState_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ThrottleState.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(throttleState_);
-              throttleState_ = subBuilder.buildPartial();
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-
-            break;
-          }
-          case 48: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          case 58: {
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
-            if (schemaCase_ == 7) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
-            }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
-              schema_ = subBuilder.buildPartial();
-            }
-            schemaCase_ = 7;
-            break;
-          }
-          case 66: {
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
-            if (schemaCase_ == 8) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
-            }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
-              schema_ = subBuilder.buildPartial();
-            }
-            schemaCase_ = 8;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
-            }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -154,35 +198,40 @@ private ReadRowsResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
+
   public enum RowsCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_ROWS(3),
     ARROW_RECORD_BATCH(4),
     ROWS_NOT_SET(0);
     private final int value;
+
     private RowsCase(int value) {
       this.value = value;
     }
@@ -198,32 +247,38 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 3: return AVRO_ROWS;
-        case 4: return ARROW_RECORD_BATCH;
-        case 0: return ROWS_NOT_SET;
-        default: return null;
+        case 3:
+          return AVRO_ROWS;
+        case 4:
+          return ARROW_RECORD_BATCH;
+        case 0:
+          return ROWS_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase
-  getRowsCase() {
-    return RowsCase.forNumber(
-        rowsCase_);
+  public RowsCase getRowsCase() {
+    return RowsCase.forNumber(rowsCase_);
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
+
   public enum SchemaCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(7),
     ARROW_SCHEMA(8),
     SCHEMA_NOT_SET(0);
     private final int value;
+
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -239,30 +294,36 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 7: return AVRO_SCHEMA;
-        case 8: return ARROW_SCHEMA;
-        case 0: return SCHEMA_NOT_SET;
-        default: return null;
+        case 7:
+          return AVRO_SCHEMA;
+        case 8:
+          return ARROW_SCHEMA;
+        case 0:
+          return SCHEMA_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase
-  getSchemaCase() {
-    return SchemaCase.forNumber(
-        schemaCase_);
+  public SchemaCase getSchemaCase() {
+    return SchemaCase.forNumber(schemaCase_);
   }
 
   public static final int AVRO_ROWS_FIELD_NUMBER = 3;
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+   *
    * @return Whether the avroRows field is set.
    */
   @java.lang.Override
@@ -270,21 +331,26 @@ public boolean hasAvroRows() {
     return rowsCase_ == 3;
   }
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+   *
    * @return The avroRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
     if (rowsCase_ == 3) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -294,18 +360,21 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOrBuilder() {
     if (rowsCase_ == 3) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
   }
 
   public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return Whether the arrowRecordBatch field is set.
    */
   @java.lang.Override
@@ -313,21 +382,26 @@ public boolean hasArrowRecordBatch() {
     return rowsCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return The arrowRecordBatch.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecordBatch() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -335,9 +409,10 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
+      getArrowRecordBatchOrBuilder() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
   }
@@ -345,11 +420,14 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getAr
   public static final int ROW_COUNT_FIELD_NUMBER = 6;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
+   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -360,11 +438,14 @@ public long getRowCount() {
   public static final int STATS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.StreamStats stats_;
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+   *
    * @return Whether the stats field is set.
    */
   @java.lang.Override
@@ -372,18 +453,25 @@ public boolean hasStats() {
     return stats_ != null;
   }
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+   *
    * @return The stats.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats() {
-    return stats_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
+    return stats_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
+        : stats_;
   }
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

@@ -398,12 +486,15 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
   public static final int THROTTLE_STATE_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1beta2.ThrottleState throttleState_;
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+   *
    * @return Whether the throttleState field is set.
    */
   @java.lang.Override
@@ -411,19 +502,26 @@ public boolean hasThrottleState() {
     return throttleState_ != null;
   }
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+   *
    * @return The throttleState.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState() {
-    return throttleState_ == null ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
+    return throttleState_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
+        : throttleState_;
   }
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -432,17 +530,23 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState(
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder
+      getThrottleStateOrBuilder() {
     return getThrottleState();
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 7;
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -450,42 +554,56 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 7;
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
     if (schemaCase_ == 7) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 7) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 8;
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -493,36 +611,46 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 8;
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 8) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 8) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -534,8 +662,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (stats_ != null) {
       output.writeMessage(2, getStats());
     }
@@ -567,32 +694,33 @@ public int getSerializedSize() {
 
     size = 0;
     if (stats_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getStats());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStats());
     }
     if (rowsCase_ == 3) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              3, (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
     }
     if (rowsCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
     }
     if (throttleState_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, getThrottleState());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleState());
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(6, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
     }
     if (schemaCase_ == 7) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(7, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              7, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
     }
     if (schemaCase_ == 8) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(8, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              8, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -602,34 +730,30 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) obj;
 
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (hasStats() != other.hasStats()) return false;
     if (hasStats()) {
-      if (!getStats()
-          .equals(other.getStats())) return false;
+      if (!getStats().equals(other.getStats())) return false;
     }
     if (hasThrottleState() != other.hasThrottleState()) return false;
     if (hasThrottleState()) {
-      if (!getThrottleState()
-          .equals(other.getThrottleState())) return false;
+      if (!getThrottleState().equals(other.getThrottleState())) return false;
     }
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 3:
-        if (!getAvroRows()
-            .equals(other.getAvroRows())) return false;
+        if (!getAvroRows().equals(other.getAvroRows())) return false;
         break;
       case 4:
-        if (!getArrowRecordBatch()
-            .equals(other.getArrowRecordBatch())) return false;
+        if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
         break;
       case 0:
       default:
@@ -637,12 +761,10 @@ public boolean equals(final java.lang.Object obj) {
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 7:
-        if (!getAvroSchema()
-            .equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
         break;
       case 8:
-        if (!getArrowSchema()
-            .equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -659,8 +781,7 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     if (hasStats()) {
       hash = (37 * hash) + STATS_FIELD_NUMBER;
       hash = (53 * hash) + getStats().hashCode();
@@ -699,96 +820,104 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -796,21 +925,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.newBuilder()
@@ -818,16 +949,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -853,9 +983,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -874,7 +1004,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse(this);
       if (rowsCase_ == 3) {
         if (avroRowsBuilder_ == null) {
           result.rows_ = rows_;
@@ -924,38 +1055,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -963,7 +1095,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance())
+        return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -974,30 +1107,36 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRespo
         mergeThrottleState(other.getThrottleState());
       }
       switch (other.getRowsCase()) {
-        case AVRO_ROWS: {
-          mergeAvroRows(other.getAvroRows());
-          break;
-        }
-        case ARROW_RECORD_BATCH: {
-          mergeArrowRecordBatch(other.getArrowRecordBatch());
-          break;
-        }
-        case ROWS_NOT_SET: {
-          break;
-        }
+        case AVRO_ROWS:
+          {
+            mergeAvroRows(other.getAvroRows());
+            break;
+          }
+        case ARROW_RECORD_BATCH:
+          {
+            mergeArrowRecordBatch(other.getArrowRecordBatch());
+            break;
+          }
+        case ROWS_NOT_SET:
+          {
+            break;
+          }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA: {
-          mergeAvroSchema(other.getAvroSchema());
-          break;
-        }
-        case ARROW_SCHEMA: {
-          mergeArrowSchema(other.getArrowSchema());
-          break;
-        }
-        case SCHEMA_NOT_SET: {
-          break;
-        }
+        case AVRO_SCHEMA:
+          {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+        case ARROW_SCHEMA:
+          {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+        case SCHEMA_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1018,7 +1157,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1027,12 +1167,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-    public RowsCase
-        getRowsCase() {
-      return RowsCase.forNumber(
-          rowsCase_);
+
+    public RowsCase getRowsCase() {
+      return RowsCase.forNumber(rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1044,10 +1184,9 @@ public Builder clearRows() {
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-    public SchemaCase
-        getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -1057,15 +1196,20 @@ public Builder clearSchema() {
       return this;
     }
 
-
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder> avroRowsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>
+        avroRowsBuilder_;
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -1073,11 +1217,14 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+     *
      * @return The avroRows.
      */
     @java.lang.Override
@@ -1095,6 +1242,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1115,6 +1264,8 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows va
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1133,6 +1284,8 @@ public Builder setAvroRows(
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1141,10 +1294,13 @@ public Builder setAvroRows(
      */
     public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows value) {
       if (avroRowsBuilder_ == null) {
-        if (rowsCase_ == 3 &&
-            rows_ != com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 3
+            && rows_ != com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -1160,6 +1316,8 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1183,6 +1341,8 @@ public Builder clearAvroRows() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1193,6 +1353,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder getAvroRowsBui
       return getAvroRowsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1211,6 +1373,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOr
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1218,32 +1382,44 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOr
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>
         getAvroRowsFieldBuilder() {
       if (avroRowsBuilder_ == null) {
         if (!(rowsCase_ == 3)) {
           rows_ = com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
         }
-        avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>(
+        avroRowsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AvroRows,
+                com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 3;
-      onChanged();;
+      onChanged();
+      ;
       return avroRowsBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>
+        arrowRecordBatchBuilder_;
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -1251,11 +1427,14 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
@@ -1273,13 +1452,16 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
+    public Builder setArrowRecordBatch(
+        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1293,6 +1475,8 @@ public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.Arr
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1311,18 +1495,26 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
+    public Builder mergeArrowRecordBatch(
+        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
-        if (rowsCase_ == 4 &&
-            rows_ != com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 4
+            && rows_
+                != com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch
+                    .getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -1338,6 +1530,8 @@ public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.A
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1361,16 +1555,21 @@ public Builder clearArrowRecordBatch() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder
+        getArrowRecordBatchBuilder() {
       return getArrowRecordBatchFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1378,7 +1577,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder getArr
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
+        getArrowRecordBatchOrBuilder() {
       if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
         return arrowRecordBatchBuilder_.getMessageOrBuilder();
       } else {
@@ -1389,6 +1589,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getAr
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1396,31 +1598,40 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getAr
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>
         getArrowRecordBatchFieldBuilder() {
       if (arrowRecordBatchBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
           rows_ = com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
         }
-        arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>(
+        arrowRecordBatchBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return arrowRecordBatchBuilder_;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -1428,30 +1639,36 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-      
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-      
+
       rowCount_ = 0L;
       onChanged();
       return this;
@@ -1459,34 +1676,47 @@ public Builder clearRowCount() {
 
     private com.google.cloud.bigquery.storage.v1beta2.StreamStats stats_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder> statsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>
+        statsBuilder_;
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+     *
      * @return Whether the stats field is set.
      */
     public boolean hasStats() {
       return statsBuilder_ != null || stats_ != null;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+     *
      * @return The stats.
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats() {
       if (statsBuilder_ == null) {
-        return stats_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
+        return stats_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
+            : stats_;
       } else {
         return statsBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1507,6 +1737,8 @@ public Builder setStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats va
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1525,6 +1757,8 @@ public Builder setStats(
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1535,7 +1769,9 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       if (statsBuilder_ == null) {
         if (stats_ != null) {
           stats_ =
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder(stats_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder(stats_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           stats_ = value;
         }
@@ -1547,6 +1783,8 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1565,6 +1803,8 @@ public Builder clearStats() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1572,11 +1812,13 @@ public Builder clearStats() {
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder getStatsBuilder() {
-      
+
       onChanged();
       return getStatsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1587,11 +1829,14 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
       if (statsBuilder_ != null) {
         return statsBuilder_.getMessageOrBuilder();
       } else {
-        return stats_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
+        return stats_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
+            : stats_;
       }
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1599,14 +1844,17 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>
         getStatsFieldBuilder() {
       if (statsBuilder_ == null) {
-        statsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>(
-                getStats(),
-                getParentForChildren(),
-                isClean());
+        statsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>(
+                getStats(), getParentForChildren(), isClean());
         stats_ = null;
       }
       return statsBuilder_;
@@ -1614,36 +1862,49 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
 
     private com.google.cloud.bigquery.storage.v1beta2.ThrottleState throttleState_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder> throttleStateBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>
+        throttleStateBuilder_;
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+     *
      * @return Whether the throttleState field is set.
      */
     public boolean hasThrottleState() {
       return throttleStateBuilder_ != null || throttleState_ != null;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+     *
      * @return The throttleState.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState() {
       if (throttleStateBuilder_ == null) {
-        return throttleState_ == null ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
+        return throttleState_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
+            : throttleState_;
       } else {
         return throttleStateBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1665,6 +1926,8 @@ public Builder setThrottleState(com.google.cloud.bigquery.storage.v1beta2.Thrott
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1684,6 +1947,8 @@ public Builder setThrottleState(
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1691,11 +1956,14 @@ public Builder setThrottleState(
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1beta2.ThrottleState value) {
+    public Builder mergeThrottleState(
+        com.google.cloud.bigquery.storage.v1beta2.ThrottleState value) {
       if (throttleStateBuilder_ == null) {
         if (throttleState_ != null) {
           throttleState_ =
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder(throttleState_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder(throttleState_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           throttleState_ = value;
         }
@@ -1707,6 +1975,8 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1beta2.Thro
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1726,6 +1996,8 @@ public Builder clearThrottleState() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1733,12 +2005,15 @@ public Builder clearThrottleState() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder getThrottleStateBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder
+        getThrottleStateBuilder() {
+
       onChanged();
       return getThrottleStateFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1746,15 +2021,19 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder getThrott
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder
+        getThrottleStateOrBuilder() {
       if (throttleStateBuilder_ != null) {
         return throttleStateBuilder_.getMessageOrBuilder();
       } else {
-        return throttleState_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
+        return throttleState_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
+            : throttleState_;
       }
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1763,27 +2042,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrot
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>
         getThrottleStateFieldBuilder() {
       if (throttleStateBuilder_ == null) {
-        throttleStateBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>(
-                getThrottleState(),
-                getParentForChildren(),
-                isClean());
+        throttleStateBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
+                com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>(
+                getThrottleState(), getParentForChildren(), isClean());
         throttleState_ = null;
       }
       return throttleStateBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> avroSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
+        avroSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -1791,11 +2081,16 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 7;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -1813,11 +2108,15 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -1833,11 +2132,15 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchem
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder builderForValue) {
@@ -1851,18 +2154,26 @@ public Builder setAvroSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 7 &&
-            schema_ != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 7
+            && schema_
+                != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -1878,11 +2189,15 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -1901,21 +2216,29 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -1929,39 +2252,57 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSche
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 7)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 7;
-      onChanged();;
+      onChanged();
+      ;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
+        arrowSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -1969,11 +2310,16 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 8;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -1991,11 +2337,15 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -2011,11 +2361,15 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder builderForValue) {
@@ -2029,18 +2383,26 @@ public Builder setArrowSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 8 &&
-            schema_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 8
+            && schema_
+                != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -2056,11 +2418,15 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowS
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -2079,24 +2445,33 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder
+        getArrowSchemaOrBuilder() {
       if ((schemaCase_ == 8) && (arrowSchemaBuilder_ != null)) {
         return arrowSchemaBuilder_.getMessageOrBuilder();
       } else {
@@ -2107,33 +2482,43 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSc
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 8)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 8;
-      onChanged();;
+      onChanged();
+      ;
       return arrowSchemaBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2143,12 +2528,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse();
   }
@@ -2157,16 +2542,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2181,6 +2566,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
similarity index 73%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
index aae8074e96..9dac211a11 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
@@ -1,31 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadRowsResponseOrBuilder extends
+public interface ReadRowsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+   *
    * @return Whether the avroRows field is set.
    */
   boolean hasAvroRows();
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+   *
    * @return The avroRows.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows();
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -35,61 +59,81 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return Whether the arrowRecordBatch field is set.
    */
   boolean hasArrowRecordBatch();
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return The arrowRecordBatch.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecordBatch();
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
    */
-  com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
+      getArrowRecordBatchOrBuilder();
 
   /**
+   *
+   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
+   *
    * @return The rowCount.
    */
   long getRowCount();
 
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+   *
    * @return Whether the stats field is set.
    */
   boolean hasStats();
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+   *
    * @return The stats.
    */
   com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats();
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

@@ -99,26 +143,34 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+   *
    * @return Whether the throttleState field is set.
    */
   boolean hasThrottleState();
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+   *
    * @return The throttleState.
    */
   com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState();
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -129,56 +181,84 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
similarity index 67%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
index 24714f6c7c..3536a4164e 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Information about the ReadSession.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession}
  */
-public final class ReadSession extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadSession extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession)
     ReadSessionOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadSession.newBuilder() to construct.
   private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadSession() {
     name_ = "";
     dataFormat_ = 0;
@@ -28,16 +46,15 @@ private ReadSession() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadSession();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadSession(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -57,107 +74,137 @@ private ReadSession(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (expireTime_ != null) {
-              subBuilder = expireTime_.toBuilder();
-            }
-            expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(expireTime_);
-              expireTime_ = subBuilder.buildPartial();
+              name_ = s;
+              break;
             }
+          case 18:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (expireTime_ != null) {
+                subBuilder = expireTime_.toBuilder();
+              }
+              expireTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(expireTime_);
+                expireTime_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 24: {
-            int rawValue = input.readEnum();
-
-            dataFormat_ = rawValue;
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
-            if (schemaCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
+              break;
             }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
-              schema_ = subBuilder.buildPartial();
+          case 24:
+            {
+              int rawValue = input.readEnum();
+
+              dataFormat_ = rawValue;
+              break;
             }
-            schemaCase_ = 4;
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
-            if (schemaCase_ == 5) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 4;
+              break;
             }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
-              schema_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 5) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 5;
+              break;
             }
-            schemaCase_ = 5;
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            table_ = s;
-            break;
-          }
-          case 58: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder subBuilder = null;
-            if (tableModifiers_ != null) {
-              subBuilder = tableModifiers_.toBuilder();
-            }
-            tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(tableModifiers_);
-              tableModifiers_ = subBuilder.buildPartial();
+              table_ = s;
+              break;
             }
+          case 58:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
+                  subBuilder = null;
+              if (tableModifiers_ != null) {
+                subBuilder = tableModifiers_.toBuilder();
+              }
+              tableModifiers_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableModifiers_);
+                tableModifiers_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 66: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder subBuilder = null;
-            if (readOptions_ != null) {
-              subBuilder = readOptions_.toBuilder();
-            }
-            readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(readOptions_);
-              readOptions_ = subBuilder.buildPartial();
+              break;
             }
+          case 66:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
+                  subBuilder = null;
+              if (readOptions_ != null) {
+                subBuilder = readOptions_.toBuilder();
+              }
+              readOptions_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+                          .parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readOptions_);
+                readOptions_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 82: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              streams_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              break;
             }
-            streams_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry));
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 82:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streams_ =
+                    new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              streams_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
+                      extensionRegistry));
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -165,8 +212,7 @@ private ReadSession(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -175,42 +221,54 @@ private ReadSession(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
   }
 
-  public interface TableModifiersOrBuilder extends
+  public interface TableModifiersOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -220,36 +278,37 @@ public interface TableModifiersOrBuilder extends
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Additional attributes when reading a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers}
    */
-  public static final class TableModifiers extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
       TableModifiersOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private TableModifiers() {
-    }
+
+    private TableModifiers() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -268,26 +327,28 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (snapshotTime_ != null) {
-                subBuilder = snapshotTime_.toBuilder();
+            case 10:
+              {
+                com.google.protobuf.Timestamp.Builder subBuilder = null;
+                if (snapshotTime_ != null) {
+                  subBuilder = snapshotTime_.toBuilder();
+                }
+                snapshotTime_ =
+                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(snapshotTime_);
+                  snapshotTime_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(snapshotTime_);
-                snapshotTime_ = subBuilder.buildPartial();
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -295,34 +356,39 @@ private TableModifiers(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -330,18 +396,25 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+      return snapshotTime_ == null
+          ? com.google.protobuf.Timestamp.getDefaultInstance()
+          : snapshotTime_;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -354,6 +427,7 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -365,8 +439,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -380,8 +453,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -391,17 +463,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other =
+          (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime()
-            .equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -424,87 +496,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -514,44 +594,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Additional attributes when reading a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -565,19 +650,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers build() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -586,7 +674,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buil
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers(this);
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result =
+            new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -600,46 +689,53 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buil
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+                .getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -662,7 +758,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -674,34 +772,47 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
+          snapshotTimeBuilder_;
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -722,14 +833,15 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(
-          com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -740,6 +852,8 @@ public Builder setSnapshotTime(
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -750,7 +864,9 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -762,6 +878,8 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -780,6 +898,8 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -787,11 +907,13 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-        
+
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -802,11 +924,14 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null ?
-              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -814,18 +939,22 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(),
-                  getParentForChildren(),
-                  isClean());
+          snapshotTimeBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Timestamp,
+                  com.google.protobuf.Timestamp.Builder,
+                  com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(), getParentForChildren(), isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -838,30 +967,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableModifiers parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableModifiers(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableModifiers parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableModifiers(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -873,17 +1004,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface TableReadOptionsOrBuilder extends
+  public interface TableReadOptionsOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -892,11 +1026,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    java.util.List
-        getSelectedFieldsList();
+    java.util.List getSelectedFieldsList();
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -905,10 +1041,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -917,11 +1056,14 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -930,13 +1072,15 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
 
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -949,10 +1093,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -965,54 +1112,73 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString
-        getRowRestrictionBytes();
+    com.google.protobuf.ByteString getRowRestrictionBytes();
 
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the arrowSerializationOptions field is set.
      */
     boolean hasArrowSerializationOptions();
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The arrowSerializationOptions.
      */
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+        getArrowSerializationOptions();
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
+        getArrowSerializationOptionsOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions}
    */
-  public static final class TableReadOptions extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
       TableReadOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -1020,16 +1186,15 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1049,41 +1214,49 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                selectedFields_.add(s);
+                break;
               }
-              selectedFields_.add(s);
-              break;
-            }
-            case 18: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 18:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              rowRestriction_ = s;
-              break;
-            }
-            case 26: {
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder subBuilder = null;
-              if (arrowSerializationOptions_ != null) {
-                subBuilder = arrowSerializationOptions_.toBuilder();
+                rowRestriction_ = s;
+                break;
               }
-              arrowSerializationOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(arrowSerializationOptions_);
-                arrowSerializationOptions_ = subBuilder.buildPartial();
+            case 26:
+              {
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
+                    subBuilder = null;
+                if (arrowSerializationOptions_ != null) {
+                  subBuilder = arrowSerializationOptions_.toBuilder();
+                }
+                arrowSerializationOptions_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(arrowSerializationOptions_);
+                  arrowSerializationOptions_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -1091,8 +1264,7 @@ private TableReadOptions(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1101,22 +1273,27 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1125,13 +1302,15 @@ private TableReadOptions(
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList
-        getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1140,12 +1319,15 @@ private TableReadOptions(
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1154,6 +1336,7 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -1161,6 +1344,8 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1169,17 +1354,19 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1192,6 +1379,7 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -1200,14 +1388,15 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1220,16 +1409,15 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -1238,13 +1426,19 @@ public java.lang.String getRowRestriction() {
     }
 
     public static final int ARROW_SERIALIZATION_OPTIONS_FIELD_NUMBER = 3;
-    private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrowSerializationOptions_;
+    private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+        arrowSerializationOptions_;
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the arrowSerializationOptions field is set.
      */
     @java.lang.Override
@@ -1252,30 +1446,44 @@ public boolean hasArrowSerializationOptions() {
       return arrowSerializationOptions_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The arrowSerializationOptions.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions() {
-      return arrowSerializationOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+        getArrowSerializationOptions() {
+      return arrowSerializationOptions_ == null
+          ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance()
+          : arrowSerializationOptions_;
     }
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
+        getArrowSerializationOptionsOrBuilder() {
       return getArrowSerializationOptions();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1287,8 +1495,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -1319,8 +1526,9 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, rowRestriction_);
       }
       if (arrowSerializationOptions_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(3, getArrowSerializationOptions());
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                3, getArrowSerializationOptions());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1330,21 +1538,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other =
+          (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList()
-          .equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction()
-          .equals(other.getRowRestriction())) return false;
+      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
       if (hasArrowSerializationOptions() != other.hasArrowSerializationOptions()) return false;
       if (hasArrowSerializationOptions()) {
-        if (!getArrowSerializationOptions()
-            .equals(other.getArrowSerializationOptions())) return false;
+        if (!getArrowSerializationOptions().equals(other.getArrowSerializationOptions()))
+          return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -1373,87 +1581,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1463,44 +1679,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1518,19 +1740,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions build() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1539,7 +1764,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions bu
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result =
+            new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1560,46 +1786,54 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions bu
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+                .getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -1636,7 +1870,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1645,16 +1881,21 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      private com.google.protobuf.LazyStringList selectedFields_ =
+          com.google.protobuf.LazyStringArrayList.EMPTY;
+
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1663,13 +1904,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList
-          getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1678,12 +1921,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1692,6 +1938,7 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -1699,6 +1946,8 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1707,14 +1956,16 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString
-          getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1723,21 +1974,23 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(
-          int index, java.lang.String value) {
+      public Builder setSelectedFields(int index, java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1746,20 +1999,22 @@ public Builder setSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(
-          java.lang.String value) {
+      public Builder addSelectedFields(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1768,18 +2023,19 @@ public Builder addSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(
-          java.lang.Iterable values) {
+      public Builder addAllSelectedFields(java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1788,6 +2044,7 @@ public Builder addAllSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -1797,6 +2054,8 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1805,15 +2064,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -1822,6 +2081,8 @@ public Builder addSelectedFieldsBytes(
 
       private java.lang.Object rowRestriction_ = "";
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1834,13 +2095,13 @@ public Builder addSelectedFieldsBytes(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -1849,6 +2110,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1861,15 +2124,14 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString
-          getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -1877,6 +2139,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1889,20 +2153,22 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(
-          java.lang.String value) {
+      public Builder setRowRestriction(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1915,15 +2181,18 @@ public Builder setRowRestriction(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-        
+
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1936,58 +2205,81 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrowSerializationOptions_;
+      private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+          arrowSerializationOptions_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder> arrowSerializationOptionsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>
+          arrowSerializationOptionsBuilder_;
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       *
        * @return Whether the arrowSerializationOptions field is set.
        */
       public boolean hasArrowSerializationOptions() {
         return arrowSerializationOptionsBuilder_ != null || arrowSerializationOptions_ != null;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       *
        * @return The arrowSerializationOptions.
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions() {
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+          getArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
-          return arrowSerializationOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
+          return arrowSerializationOptions_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+                  .getDefaultInstance()
+              : arrowSerializationOptions_;
         } else {
           return arrowSerializationOptionsBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
+      public Builder setArrowSerializationOptions(
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -2001,14 +2293,19 @@ public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       public Builder setArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
+              builderForValue) {
         if (arrowSerializationOptionsBuilder_ == null) {
           arrowSerializationOptions_ = builderForValue.build();
           onChanged();
@@ -2019,17 +2316,25 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
+      public Builder mergeArrowSerializationOptions(
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (arrowSerializationOptions_ != null) {
             arrowSerializationOptions_ =
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder(arrowSerializationOptions_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder(
+                        arrowSerializationOptions_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             arrowSerializationOptions_ = value;
           }
@@ -2041,11 +2346,15 @@ public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       public Builder clearArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
@@ -2059,52 +2368,72 @@ public Builder clearArrowSerializationOptions() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder getArrowSerializationOptionsBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
+          getArrowSerializationOptionsBuilder() {
+
         onChanged();
         return getArrowSerializationOptionsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
+          getArrowSerializationOptionsOrBuilder() {
         if (arrowSerializationOptionsBuilder_ != null) {
           return arrowSerializationOptionsBuilder_.getMessageOrBuilder();
         } else {
-          return arrowSerializationOptions_ == null ?
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
+          return arrowSerializationOptions_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+                  .getDefaultInstance()
+              : arrowSerializationOptions_;
         }
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>
           getArrowSerializationOptionsFieldBuilder() {
         if (arrowSerializationOptionsBuilder_ == null) {
-          arrowSerializationOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>(
-                  getArrowSerializationOptions(),
-                  getParentForChildren(),
-                  isClean());
+          arrowSerializationOptionsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
+                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
+                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>(
+                  getArrowSerializationOptions(), getParentForChildren(), isClean());
           arrowSerializationOptions_ = null;
         }
         return arrowSerializationOptionsBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2117,30 +2446,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableReadOptions parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableReadOptions(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableReadOptions parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableReadOptions(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -2152,21 +2484,24 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
+
   public enum SchemaCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(4),
     ARROW_SCHEMA(5),
     SCHEMA_NOT_SET(0);
     private final int value;
+
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -2182,32 +2517,38 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 4: return AVRO_SCHEMA;
-        case 5: return ARROW_SCHEMA;
-        case 0: return SCHEMA_NOT_SET;
-        default: return null;
+        case 4:
+          return AVRO_SCHEMA;
+        case 5:
+          return ARROW_SCHEMA;
+        case 0:
+          return SCHEMA_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase
-  getSchemaCase() {
-    return SchemaCase.forNumber(
-        schemaCase_);
+  public SchemaCase getSchemaCase() {
+    return SchemaCase.forNumber(schemaCase_);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -2216,30 +2557,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -2250,13 +2591,17 @@ public java.lang.String getName() {
   public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
   private com.google.protobuf.Timestamp expireTime_;
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the expireTime field is set.
    */
   @java.lang.Override
@@ -2264,13 +2609,17 @@ public boolean hasExpireTime() {
     return expireTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The expireTime.
    */
   @java.lang.Override
@@ -2278,13 +2627,16 @@ public com.google.protobuf.Timestamp getExpireTime() {
     return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
@@ -2294,37 +2646,57 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
   public static final int DATA_FORMAT_FIELD_NUMBER = 3;
   private int dataFormat_;
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for dataFormat.
    */
-  @java.lang.Override public int getDataFormatValue() {
+  @java.lang.Override
+  public int getDataFormatValue() {
     return dataFormat_;
   }
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The dataFormat.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.DataFormat result = com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.DataFormat result =
+        com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED
+        : result;
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -2332,42 +2704,56 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
     if (schemaCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 5;
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -2375,31 +2761,40 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 5;
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 5) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 5) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
@@ -2407,12 +2802,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSc
   public static final int TABLE_FIELD_NUMBER = 6;
   private volatile java.lang.Object table_;
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The table.
    */
   @java.lang.Override
@@ -2421,30 +2821,32 @@ public java.lang.String getTable() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       table_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for table.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getTableBytes() {
+  public com.google.protobuf.ByteString getTableBytes() {
     java.lang.Object ref = table_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       table_ = b;
       return b;
     } else {
@@ -2455,11 +2857,16 @@ public java.lang.String getTable() {
   public static final int TABLE_MODIFIERS_FIELD_NUMBER = 7;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers tableModifiers_;
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the tableModifiers field is set.
    */
   @java.lang.Override
@@ -2467,37 +2874,54 @@ public boolean hasTableModifiers() {
     return tableModifiers_ != null;
   }
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The tableModifiers.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers() {
-    return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+    return tableModifiers_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance()
+        : tableModifiers_;
   }
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
+      getTableModifiersOrBuilder() {
     return getTableModifiers();
   }
 
   public static final int READ_OPTIONS_FIELD_NUMBER = 8;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions readOptions_;
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the readOptions field is set.
    */
   @java.lang.Override
@@ -2505,32 +2929,47 @@ public boolean hasReadOptions() {
     return readOptions_ != null;
   }
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The readOptions.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions() {
-    return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+    return readOptions_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+            .getDefaultInstance()
+        : readOptions_;
   }
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
+      getReadOptionsOrBuilder() {
     return getReadOptions();
   }
 
   public static final int STREAMS_FIELD_NUMBER = 10;
   private java.util.List streams_;
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2539,13 +2978,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrB
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public java.util.List getStreamsList() {
     return streams_;
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2554,14 +2997,18 @@ public java.util.List getS
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getStreamsOrBuilderList() {
     return streams_;
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2570,13 +3017,17 @@ public java.util.List getS
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public int getStreamsCount() {
     return streams_.size();
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2585,13 +3036,17 @@ public int getStreamsCount() {
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index) {
     return streams_.get(index);
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2600,7 +3055,9 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
@@ -2609,6 +3066,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -2620,15 +3078,16 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
     if (expireTime_ != null) {
       output.writeMessage(2, getExpireTime());
     }
-    if (dataFormat_ != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+    if (dataFormat_
+        != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
@@ -2662,35 +3121,34 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (expireTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getExpireTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
     }
-    if (dataFormat_ != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(3, dataFormat_);
+    if (dataFormat_
+        != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
     }
     if (schemaCase_ == 5) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              5, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(table_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, table_);
     }
     if (tableModifiers_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(7, getTableModifiers());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableModifiers());
     }
     if (readOptions_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(8, getReadOptions());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getReadOptions());
     }
     for (int i = 0; i < streams_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(10, streams_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, streams_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -2700,44 +3158,37 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadSession other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadSession other =
+        (com.google.cloud.bigquery.storage.v1beta2.ReadSession) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (hasExpireTime() != other.hasExpireTime()) return false;
     if (hasExpireTime()) {
-      if (!getExpireTime()
-          .equals(other.getExpireTime())) return false;
+      if (!getExpireTime().equals(other.getExpireTime())) return false;
     }
     if (dataFormat_ != other.dataFormat_) return false;
-    if (!getTable()
-        .equals(other.getTable())) return false;
+    if (!getTable().equals(other.getTable())) return false;
     if (hasTableModifiers() != other.hasTableModifiers()) return false;
     if (hasTableModifiers()) {
-      if (!getTableModifiers()
-          .equals(other.getTableModifiers())) return false;
+      if (!getTableModifiers().equals(other.getTableModifiers())) return false;
     }
     if (hasReadOptions() != other.hasReadOptions()) return false;
     if (hasReadOptions()) {
-      if (!getReadOptions()
-          .equals(other.getReadOptions())) return false;
+      if (!getReadOptions().equals(other.getReadOptions())) return false;
     }
-    if (!getStreamsList()
-        .equals(other.getStreamsList())) return false;
+    if (!getStreamsList().equals(other.getStreamsList())) return false;
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 4:
-        if (!getAvroSchema()
-            .equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
         break;
       case 5:
-        if (!getArrowSchema()
-            .equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -2793,117 +3244,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about the ReadSession.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession)
       com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder()
@@ -2911,17 +3372,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getStreamsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -2961,9 +3422,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
     }
 
     @java.lang.Override
@@ -2982,7 +3443,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession result =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadSession(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       if (expireTimeBuilder_ == null) {
@@ -3034,38 +3496,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -3073,7 +3536,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -3112,26 +3576,30 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession o
             streamsBuilder_ = null;
             streams_ = other.streams_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getStreamsFieldBuilder() : null;
+            streamsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getStreamsFieldBuilder()
+                    : null;
           } else {
             streamsBuilder_.addAllMessages(other.streams_);
           }
         }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA: {
-          mergeAvroSchema(other.getAvroSchema());
-          break;
-        }
-        case ARROW_SCHEMA: {
-          mergeArrowSchema(other.getArrowSchema());
-          break;
-        }
-        case SCHEMA_NOT_SET: {
-          break;
-        }
+        case AVRO_SCHEMA:
+          {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+        case ARROW_SCHEMA:
+          {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+        case SCHEMA_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -3152,7 +3620,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ReadSession) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -3161,12 +3630,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-    public SchemaCase
-        getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -3180,19 +3649,21 @@ public Builder clearSchema() {
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -3201,21 +3672,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -3223,57 +3695,64 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -3281,45 +3760,64 @@ public Builder setNameBytes(
 
     private com.google.protobuf.Timestamp expireTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        expireTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the expireTime field is set.
      */
     public boolean hasExpireTime() {
       return expireTimeBuilder_ != null || expireTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The expireTime.
      */
     public com.google.protobuf.Timestamp getExpireTime() {
       if (expireTimeBuilder_ == null) {
-        return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+        return expireTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : expireTime_;
       } else {
         return expireTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
@@ -3335,16 +3833,19 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setExpireTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (expireTimeBuilder_ == null) {
         expireTime_ = builderForValue.build();
         onChanged();
@@ -3355,19 +3856,23 @@ public Builder setExpireTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
         if (expireTime_ != null) {
           expireTime_ =
-            com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
         } else {
           expireTime_ = value;
         }
@@ -3379,13 +3884,17 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearExpireTime() {
       if (expireTimeBuilder_ == null) {
@@ -3399,54 +3908,70 @@ public Builder clearExpireTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-      
+
       onChanged();
       return getExpireTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
       if (expireTimeBuilder_ != null) {
         return expireTimeBuilder_.getMessageOrBuilder();
       } else {
-        return expireTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+        return expireTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : expireTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getExpireTimeFieldBuilder() {
       if (expireTimeBuilder_ == null) {
-        expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getExpireTime(),
-                getParentForChildren(),
-                isClean());
+        expireTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getExpireTime(), getParentForChildren(), isClean());
         expireTime_ = null;
       }
       return expireTimeBuilder_;
@@ -3454,51 +3979,75 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     private int dataFormat_ = 0;
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The enum numeric value on the wire for dataFormat.
      */
-    @java.lang.Override public int getDataFormatValue() {
+    @java.lang.Override
+    public int getDataFormatValue() {
       return dataFormat_;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The enum numeric value on the wire for dataFormat to set.
      * @return This builder for chaining.
      */
     public Builder setDataFormatValue(int value) {
-      
+
       dataFormat_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The dataFormat.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.DataFormat result = com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.DataFormat result =
+          com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The dataFormat to set.
      * @return This builder for chaining.
      */
@@ -3506,34 +4055,47 @@ public Builder setDataFormat(com.google.cloud.bigquery.storage.v1beta2.DataForma
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       dataFormat_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearDataFormat() {
-      
+
       dataFormat_ = 0;
       onChanged();
       return this;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> avroSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
+        avroSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -3541,11 +4103,16 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -3563,11 +4130,15 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -3583,11 +4154,15 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchem
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder builderForValue) {
@@ -3601,18 +4176,26 @@ public Builder setAvroSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 4 &&
-            schema_ != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 4
+            && schema_
+                != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -3628,11 +4211,15 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -3651,21 +4238,29 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -3679,39 +4274,57 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSche
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 4)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
+        arrowSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -3719,11 +4332,16 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 5;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -3741,11 +4359,15 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -3761,11 +4383,15 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder builderForValue) {
@@ -3779,18 +4405,26 @@ public Builder setArrowSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 5 &&
-            schema_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 5
+            && schema_
+                != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -3806,11 +4440,15 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowS
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -3829,24 +4467,33 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder
+        getArrowSchemaOrBuilder() {
       if ((schemaCase_ == 5) && (arrowSchemaBuilder_ != null)) {
         return arrowSchemaBuilder_.getMessageOrBuilder();
       } else {
@@ -3857,46 +4504,60 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSc
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 5)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 5;
-      onChanged();;
+      onChanged();
+      ;
       return arrowSchemaBuilder_;
     }
 
     private java.lang.Object table_ = "";
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The table.
      */
     public java.lang.String getTable() {
       java.lang.Object ref = table_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         table_ = s;
         return s;
@@ -3905,21 +4566,24 @@ public java.lang.String getTable() {
       }
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for table.
      */
-    public com.google.protobuf.ByteString
-        getTableBytes() {
+    public com.google.protobuf.ByteString getTableBytes() {
       java.lang.Object ref = table_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         table_ = b;
         return b;
       } else {
@@ -3927,57 +4591,70 @@ public java.lang.String getTable() {
       }
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The table to set.
      * @return This builder for chaining.
      */
-    public Builder setTable(
-        java.lang.String value) {
+    public Builder setTable(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       table_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearTable() {
-      
+
       table_ = getDefaultInstance().getTable();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for table to set.
      * @return This builder for chaining.
      */
-    public Builder setTableBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setTableBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       table_ = value;
       onChanged();
       return this;
@@ -3985,41 +4662,63 @@ public Builder setTableBytes(
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers tableModifiers_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder> tableModifiersBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>
+        tableModifiersBuilder_;
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the tableModifiers field is set.
      */
     public boolean hasTableModifiers() {
       return tableModifiersBuilder_ != null || tableModifiers_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The tableModifiers.
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        getTableModifiers() {
       if (tableModifiersBuilder_ == null) {
-        return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+        return tableModifiers_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+                .getDefaultInstance()
+            : tableModifiers_;
       } else {
         return tableModifiersBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
+    public Builder setTableModifiers(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4033,14 +4732,19 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadS
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setTableModifiers(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
+            builderForValue) {
       if (tableModifiersBuilder_ == null) {
         tableModifiers_ = builderForValue.build();
         onChanged();
@@ -4051,17 +4755,25 @@ public Builder setTableModifiers(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
+    public Builder mergeTableModifiers(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (tableModifiers_ != null) {
           tableModifiers_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder(
+                      tableModifiers_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           tableModifiers_ = value;
         }
@@ -4073,11 +4785,15 @@ public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta2.Rea
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearTableModifiers() {
       if (tableModifiersBuilder_ == null) {
@@ -4091,48 +4807,67 @@ public Builder clearTableModifiers() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder getTableModifiersBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
+        getTableModifiersBuilder() {
+
       onChanged();
       return getTableModifiersFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
+        getTableModifiersOrBuilder() {
       if (tableModifiersBuilder_ != null) {
         return tableModifiersBuilder_.getMessageOrBuilder();
       } else {
-        return tableModifiers_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+        return tableModifiers_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+                .getDefaultInstance()
+            : tableModifiers_;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>
         getTableModifiersFieldBuilder() {
       if (tableModifiersBuilder_ == null) {
-        tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>(
-                getTableModifiers(),
-                getParentForChildren(),
-                isClean());
+        tableModifiersBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>(
+                getTableModifiers(), getParentForChildren(), isClean());
         tableModifiers_ = null;
       }
       return tableModifiersBuilder_;
@@ -4140,41 +4875,62 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBui
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions readOptions_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder> readOptionsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>
+        readOptionsBuilder_;
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the readOptions field is set.
      */
     public boolean hasReadOptions() {
       return readOptionsBuilder_ != null || readOptions_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The readOptions.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions() {
       if (readOptionsBuilder_ == null) {
-        return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+        return readOptions_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+                .getDefaultInstance()
+            : readOptions_;
       } else {
         return readOptionsBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
+    public Builder setReadOptions(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4188,14 +4944,19 @@ public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSess
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setReadOptions(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
+            builderForValue) {
       if (readOptionsBuilder_ == null) {
         readOptions_ = builderForValue.build();
         onChanged();
@@ -4206,17 +4967,25 @@ public Builder setReadOptions(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
+    public Builder mergeReadOptions(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (readOptions_ != null) {
           readOptions_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder(
+                      readOptions_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           readOptions_ = value;
         }
@@ -4228,11 +4997,15 @@ public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSe
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearReadOptions() {
       if (readOptionsBuilder_ == null) {
@@ -4246,66 +5019,92 @@ public Builder clearReadOptions() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder getReadOptionsBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
+        getReadOptionsBuilder() {
+
       onChanged();
       return getReadOptionsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
+        getReadOptionsOrBuilder() {
       if (readOptionsBuilder_ != null) {
         return readOptionsBuilder_.getMessageOrBuilder();
       } else {
-        return readOptions_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+        return readOptions_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+                .getDefaultInstance()
+            : readOptions_;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>
         getReadOptionsFieldBuilder() {
       if (readOptionsBuilder_ == null) {
-        readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>(
-                getReadOptions(),
-                getParentForChildren(),
-                isClean());
+        readOptionsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>(
+                getReadOptions(), getParentForChildren(), isClean());
         readOptions_ = null;
       }
       return readOptionsBuilder_;
     }
 
     private java.util.List streams_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streams_ = new java.util.ArrayList(streams_);
+        streams_ =
+            new java.util.ArrayList(streams_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> streamsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        streamsBuilder_;
 
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4314,7 +5113,9 @@ private void ensureStreamsIsMutable() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public java.util.List getStreamsList() {
       if (streamsBuilder_ == null) {
@@ -4324,6 +5125,8 @@ public java.util.List getS
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4332,7 +5135,9 @@ public java.util.List getS
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public int getStreamsCount() {
       if (streamsBuilder_ == null) {
@@ -4342,6 +5147,8 @@ public int getStreamsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4350,7 +5157,9 @@ public int getStreamsCount() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -4360,6 +5169,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4368,7 +5179,9 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
@@ -4385,6 +5198,8 @@ public Builder setStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4393,7 +5208,9 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -4407,6 +5224,8 @@ public Builder setStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4415,7 +5234,9 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
       if (streamsBuilder_ == null) {
@@ -4431,6 +5252,8 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4439,7 +5262,9 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream v
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
@@ -4456,6 +5281,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4464,7 +5291,9 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -4478,6 +5307,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4486,7 +5317,9 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -4500,6 +5333,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4508,14 +5343,15 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addAllStreams(
         java.lang.Iterable values) {
       if (streamsBuilder_ == null) {
         ensureStreamsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, streams_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
         onChanged();
       } else {
         streamsBuilder_.addAllMessages(values);
@@ -4523,6 +5359,8 @@ public Builder addAllStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4531,7 +5369,9 @@ public Builder addAllStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearStreams() {
       if (streamsBuilder_ == null) {
@@ -4544,6 +5384,8 @@ public Builder clearStreams() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4552,7 +5394,9 @@ public Builder clearStreams() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder removeStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -4565,6 +5409,8 @@ public Builder removeStreams(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4573,13 +5419,17 @@ public Builder removeStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getStreamsBuilder(
         int index) {
       return getStreamsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4588,16 +5438,21 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
         int index) {
       if (streamsBuilder_ == null) {
-        return streams_.get(index);  } else {
+        return streams_.get(index);
+      } else {
         return streamsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4606,10 +5461,12 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public java.util.List 
-         getStreamsOrBuilderList() {
+    public java.util.List
+        getStreamsOrBuilderList() {
       if (streamsBuilder_ != null) {
         return streamsBuilder_.getMessageOrBuilderList();
       } else {
@@ -4617,6 +5474,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4625,13 +5484,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBuilder() {
-      return getStreamsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4640,14 +5503,19 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBuilder(
         int index) {
-      return getStreamsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder()
+          .addBuilder(
+              index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4656,29 +5524,34 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public java.util.List 
-         getStreamsBuilderList() {
+    public java.util.List
+        getStreamsBuilderList() {
       return getStreamsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
         getStreamsFieldBuilder() {
       if (streamsBuilder_ == null) {
-        streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                streams_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        streamsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         streams_ = null;
       }
       return streamsBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -4688,12 +5561,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession();
   }
@@ -4702,16 +5575,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadSession getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadSession parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadSession(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadSession parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadSession(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -4726,6 +5599,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
similarity index 62%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
index 58ad2383b3..1fce122602 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
@@ -1,217 +1,328 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadSessionOrBuilder extends
+public interface ReadSessionOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the expireTime field is set.
    */
   boolean hasExpireTime();
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The expireTime.
    */
   com.google.protobuf.Timestamp getExpireTime();
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for dataFormat.
    */
   int getDataFormatValue();
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The dataFormat.
    */
   com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat();
 
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The table.
    */
   java.lang.String getTable();
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for table.
    */
-  com.google.protobuf.ByteString
-      getTableBytes();
+  com.google.protobuf.ByteString getTableBytes();
 
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the tableModifiers field is set.
    */
   boolean hasTableModifiers();
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The tableModifiers.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers();
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
+      getTableModifiersOrBuilder();
 
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the readOptions field is set.
    */
   boolean hasReadOptions();
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The readOptions.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions();
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
+      getReadOptionsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -220,11 +331,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  java.util.List 
-      getStreamsList();
+  java.util.List getStreamsList();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -233,10 +347,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index);
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -245,10 +363,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   int getStreamsCount();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -257,11 +379,15 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  java.util.List 
+  java.util.List
       getStreamsOrBuilderList();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -270,10 +396,11 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(int index);
 
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.SchemaCase getSchemaCase();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
index bd5d0e65cd..6f98139d00 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Information about a single stream that gets data out of the storage system.
  * Most of the information about `ReadStream` instances is aggregated, making
@@ -12,31 +29,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadStream}
  */
-public final class ReadStream extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadStream extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadStream)
     ReadStreamOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadStream.newBuilder() to construct.
   private ReadStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadStream() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -55,19 +72,20 @@ private ReadStream(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -75,35 +93,40 @@ private ReadStream(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.class, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.class,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -112,30 +135,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -144,6 +167,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -155,8 +179,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -180,15 +203,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadStream other = (com.google.cloud.bigquery.storage.v1beta2.ReadStream) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadStream other =
+        (com.google.cloud.bigquery.storage.v1beta2.ReadStream) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -208,96 +231,103 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about a single stream that gets data out of the storage system.
    * Most of the information about `ReadStream` instances is aggregated, making
@@ -306,21 +336,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadStream}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadStream)
       com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.class, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder()
@@ -328,16 +360,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -347,9 +378,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
     }
 
     @java.lang.Override
@@ -368,7 +399,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadStream result = new com.google.cloud.bigquery.storage.v1beta2.ReadStream(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadStream result =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadStream(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -378,38 +410,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadStream)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadStream) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -417,7 +450,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -441,7 +475,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadStream) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ReadStream) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -453,19 +488,21 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -474,21 +511,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -496,64 +534,71 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -563,12 +608,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadStream)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadStream DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadStream();
   }
@@ -577,16 +622,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadStream getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadStream parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadStream(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadStream parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadStream(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -601,6 +646,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
similarity index 56%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
index 042b73a755..0f2f0660af 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
@@ -1,31 +1,52 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadStreamOrBuilder extends
+public interface ReadStreamOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
similarity index 67%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
index da319634db..3a7b4aa114 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest}
  */
-public final class SplitReadStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
     SplitReadStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use SplitReadStreamRequest.newBuilder() to construct.
   private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private SplitReadStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new SplitReadStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private SplitReadStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,24 +70,25 @@ private SplitReadStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            name_ = s;
-            break;
-          }
-          case 17: {
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            fraction_ = input.readDouble();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          case 17:
+            {
+              fraction_ = input.readDouble();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -78,34 +96,41 @@ private SplitReadStreamRequest(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -114,29 +139,31 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -147,6 +174,8 @@ public java.lang.String getName() {
   public static final int FRACTION_FIELD_NUMBER = 2;
   private double fraction_;
   /**
+   *
+   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -158,6 +187,7 @@ public java.lang.String getName() {
    * 

    *
    * double fraction = 2;
+   *
    * @return The fraction.
    */
   @java.lang.Override
@@ -166,6 +196,7 @@ public double getFraction() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -177,8 +208,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -198,8 +228,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (java.lang.Double.doubleToRawLongBits(fraction_) != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeDoubleSize(2, fraction_);
+      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, fraction_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -209,18 +238,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (java.lang.Double.doubleToLongBits(getFraction())
-        != java.lang.Double.doubleToLongBits(
-            other.getFraction())) return false;
+        != java.lang.Double.doubleToLongBits(other.getFraction())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -235,125 +263,137 @@ public int hashCode() {
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        java.lang.Double.doubleToLongBits(getFraction()));
+    hash =
+        (53 * hash)
+            + com.google.protobuf.Internal.hashLong(
+                java.lang.Double.doubleToLongBits(getFraction()));
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.newBuilder()
@@ -361,16 +401,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -382,13 +421,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance();
     }
 
@@ -403,7 +443,8 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest(this);
       result.name_ = name_;
       result.fraction_ = fraction_;
       onBuilt();
@@ -414,46 +455,50 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest buildPar
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -480,7 +525,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -492,18 +539,22 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -512,20 +563,23 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -533,61 +587,76 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
 
-    private double fraction_ ;
+    private double fraction_;
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -599,6 +668,7 @@ public Builder setNameBytes(
      * 

      *
      * double fraction = 2;
+     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -606,6 +676,8 @@ public double getFraction() {
       return fraction_;
     }
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -617,16 +689,19 @@ public double getFraction() {
      * 

      *
      * double fraction = 2;
+     *
      * @param value The fraction to set.
      * @return This builder for chaining.
      */
     public Builder setFraction(double value) {
-      
+
       fraction_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -638,17 +713,18 @@ public Builder setFraction(double value) {
      * 

      *
      * double fraction = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearFraction() {
-      
+
       fraction_ = 0D;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -658,30 +734,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public SplitReadStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new SplitReadStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public SplitReadStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new SplitReadStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -693,9 +771,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
similarity index 55%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
index cac57d55d0..3a8f4fb7de 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
@@ -1,33 +1,60 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface SplitReadStreamRequestOrBuilder extends
+public interface SplitReadStreamRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -39,6 +66,7 @@ public interface SplitReadStreamRequestOrBuilder extends
    * 

    *
    * double fraction = 2;
+   *
    * @return The fraction.
    */
   double getFraction();
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
similarity index 70%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
index 88be02b3ea..270ef83094 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
@@ -1,35 +1,47 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-/**
- * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse}
- */
-public final class SplitReadStreamResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+/** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse} */
+public final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
     SplitReadStreamResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use SplitReadStreamResponse.newBuilder() to construct.
   private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private SplitReadStreamResponse() {
-  }
+
+  private SplitReadStreamResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new SplitReadStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private SplitReadStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -48,39 +60,47 @@ private SplitReadStreamResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
-            if (primaryStream_ != null) {
-              subBuilder = primaryStream_.toBuilder();
-            }
-            primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(primaryStream_);
-              primaryStream_ = subBuilder.buildPartial();
-            }
+          case 10:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
+              if (primaryStream_ != null) {
+                subBuilder = primaryStream_.toBuilder();
+              }
+              primaryStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(primaryStream_);
+                primaryStream_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
-            if (remainderStream_ != null) {
-              subBuilder = remainderStream_.toBuilder();
-            }
-            remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(remainderStream_);
-              remainderStream_ = subBuilder.buildPartial();
+              break;
             }
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
+              if (remainderStream_ != null) {
+                subBuilder = remainderStream_.toBuilder();
+              }
+              remainderStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(remainderStream_);
+                remainderStream_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -88,29 +108,33 @@ private SplitReadStreamResponse(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
   }
 
   public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
   private com.google.cloud.bigquery.storage.v1beta2.ReadStream primaryStream_;
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -118,6 +142,7 @@ private SplitReadStreamResponse(
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+   *
    * @return Whether the primaryStream field is set.
    */
   @java.lang.Override
@@ -125,6 +150,8 @@ public boolean hasPrimaryStream() {
     return primaryStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -132,13 +159,18 @@ public boolean hasPrimaryStream() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+   *
    * @return The primaryStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream() {
-    return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
+    return primaryStream_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+        : primaryStream_;
   }
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -155,12 +187,15 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryS
   public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.ReadStream remainderStream_;
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+   *
    * @return Whether the remainderStream field is set.
    */
   @java.lang.Override
@@ -168,19 +203,26 @@ public boolean hasRemainderStream() {
     return remainderStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+   *
    * @return The remainderStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream() {
-    return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
+    return remainderStream_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+        : remainderStream_;
   }
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
@@ -189,11 +231,13 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream()
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainderStreamOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
+      getRemainderStreamOrBuilder() {
     return getRemainderStream();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -205,8 +249,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (primaryStream_ != null) {
       output.writeMessage(1, getPrimaryStream());
     }
@@ -223,12 +266,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (primaryStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getPrimaryStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
     }
     if (remainderStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getRemainderStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -238,22 +279,21 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) obj;
 
     if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
     if (hasPrimaryStream()) {
-      if (!getPrimaryStream()
-          .equals(other.getPrimaryStream())) return false;
+      if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
     }
     if (hasRemainderStream() != other.hasRemainderStream()) return false;
     if (hasRemainderStream()) {
-      if (!getRemainderStream()
-          .equals(other.getRemainderStream())) return false;
+      if (!getRemainderStream().equals(other.getRemainderStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -280,130 +320,137 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse}
-   */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse} */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
       com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -423,13 +470,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance();
     }
 
@@ -444,7 +492,8 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse(this);
       if (primaryStreamBuilder_ == null) {
         result.primaryStream_ = primaryStream_;
       } else {
@@ -463,46 +512,50 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse buildPa
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance())
+        return this;
       if (other.hasPrimaryStream()) {
         mergePrimaryStream(other.getPrimaryStream());
       }
@@ -528,7 +581,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -540,8 +595,13 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadStream primaryStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> primaryStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        primaryStreamBuilder_;
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -549,12 +609,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+     *
      * @return Whether the primaryStream field is set.
      */
     public boolean hasPrimaryStream() {
       return primaryStreamBuilder_ != null || primaryStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -562,16 +625,21 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+     *
      * @return The primaryStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream() {
       if (primaryStreamBuilder_ == null) {
-        return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
+        return primaryStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+            : primaryStream_;
       } else {
         return primaryStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -594,6 +662,8 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta2.ReadSt
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -614,6 +684,8 @@ public Builder setPrimaryStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -626,7 +698,9 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta2.Read
       if (primaryStreamBuilder_ == null) {
         if (primaryStream_ != null) {
           primaryStream_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(primaryStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           primaryStream_ = value;
         }
@@ -638,6 +712,8 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta2.Read
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -658,6 +734,8 @@ public Builder clearPrimaryStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -667,11 +745,13 @@ public Builder clearPrimaryStream() {
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimaryStreamBuilder() {
-      
+
       onChanged();
       return getPrimaryStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -680,15 +760,19 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimarySt
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
+        getPrimaryStreamOrBuilder() {
       if (primaryStreamBuilder_ != null) {
         return primaryStreamBuilder_.getMessageOrBuilder();
       } else {
-        return primaryStream_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
+        return primaryStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+            : primaryStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -698,14 +782,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryS
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
         getPrimaryStreamFieldBuilder() {
       if (primaryStreamBuilder_ == null) {
-        primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                getPrimaryStream(),
-                getParentForChildren(),
-                isClean());
+        primaryStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                getPrimaryStream(), getParentForChildren(), isClean());
         primaryStream_ = null;
       }
       return primaryStreamBuilder_;
@@ -713,36 +800,49 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryS
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadStream remainderStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> remainderStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        remainderStreamBuilder_;
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+     *
      * @return Whether the remainderStream field is set.
      */
     public boolean hasRemainderStream() {
       return remainderStreamBuilder_ != null || remainderStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+     *
      * @return The remainderStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream() {
       if (remainderStreamBuilder_ == null) {
-        return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
+        return remainderStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+            : remainderStream_;
       } else {
         return remainderStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -764,6 +864,8 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta2.Read
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -783,6 +885,8 @@ public Builder setRemainderStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -790,11 +894,14 @@ public Builder setRemainderStream(
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
+    public Builder mergeRemainderStream(
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
       if (remainderStreamBuilder_ == null) {
         if (remainderStream_ != null) {
           remainderStream_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(remainderStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           remainderStream_ = value;
         }
@@ -806,6 +913,8 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta2.Re
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -825,6 +934,8 @@ public Builder clearRemainderStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -832,12 +943,15 @@ public Builder clearRemainderStream() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getRemainderStreamBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder
+        getRemainderStreamBuilder() {
+
       onChanged();
       return getRemainderStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -845,15 +959,19 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getRemainder
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainderStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
+        getRemainderStreamOrBuilder() {
       if (remainderStreamBuilder_ != null) {
         return remainderStreamBuilder_.getMessageOrBuilder();
       } else {
-        return remainderStream_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
+        return remainderStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+            : remainderStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -862,21 +980,24 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainde
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
         getRemainderStreamFieldBuilder() {
       if (remainderStreamBuilder_ == null) {
-        remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                getRemainderStream(),
-                getParentForChildren(),
-                isClean());
+        remainderStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                getRemainderStream(), getParentForChildren(), isClean());
         remainderStream_ = null;
       }
       return remainderStreamBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -886,30 +1007,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public SplitReadStreamResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new SplitReadStreamResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public SplitReadStreamResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new SplitReadStreamResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -921,9 +1044,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
similarity index 78%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
index 96a62e1daf..adb37ece00 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface SplitReadStreamResponseOrBuilder extends
+public interface SplitReadStreamResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -15,10 +33,13 @@ public interface SplitReadStreamResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+   *
    * @return Whether the primaryStream field is set.
    */
   boolean hasPrimaryStream();
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -26,10 +47,13 @@ public interface SplitReadStreamResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+   *
    * @return The primaryStream.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream();
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -41,26 +65,34 @@ public interface SplitReadStreamResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryStreamOrBuilder();
 
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+   *
    * @return Whether the remainderStream field is set.
    */
   boolean hasRemainderStream();
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+   *
    * @return The remainderStream.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream();
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
index 3e29b5dc36..9d4bf5ad5d 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Structured custom BigQuery Storage error message. The error can be attached
  * as error details in the returned rpc Status. In particular, the use of error
@@ -13,15 +30,16 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StorageError}
  */
-public final class StorageError extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class StorageError extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StorageError)
     StorageErrorOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use StorageError.newBuilder() to construct.
   private StorageError(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private StorageError() {
     code_ = 0;
     entity_ = "";
@@ -30,16 +48,15 @@ private StorageError() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new StorageError();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private StorageError(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -58,31 +75,34 @@ private StorageError(
           case 0:
             done = true;
             break;
-          case 8: {
-            int rawValue = input.readEnum();
+          case 8:
+            {
+              int rawValue = input.readEnum();
 
-            code_ = rawValue;
-            break;
-          }
-          case 18: {
-            java.lang.String s = input.readStringRequireUtf8();
+              code_ = rawValue;
+              break;
+            }
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            entity_ = s;
-            break;
-          }
-          case 26: {
-            java.lang.String s = input.readStringRequireUtf8();
+              entity_ = s;
+              break;
+            }
+          case 26:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            errorMessage_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              errorMessage_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -90,36 +110,41 @@ private StorageError(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.class, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.class,
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * Error code for `StorageError`.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode}
    */
-  public enum StorageErrorCode
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Default error.
      * 

@@ -128,6 +153,8 @@ public enum StorageErrorCode
      */
     STORAGE_ERROR_CODE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Table is not found in the system.
      * 

@@ -136,6 +163,8 @@ public enum StorageErrorCode
      */
     TABLE_NOT_FOUND(1),
     /**
+     *
+     *
      * 
      * Stream is already committed.
      * 

@@ -144,6 +173,8 @@ public enum StorageErrorCode
      */
     STREAM_ALREADY_COMMITTED(2),
     /**
+     *
+     *
      * 
      * Stream is not found.
      * 

@@ -152,6 +183,8 @@ public enum StorageErrorCode
      */
     STREAM_NOT_FOUND(3),
     /**
+     *
+     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -161,6 +194,8 @@ public enum StorageErrorCode
      */
     INVALID_STREAM_TYPE(4),
     /**
+     *
+     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -171,6 +206,8 @@ public enum StorageErrorCode
      */
     INVALID_STREAM_STATE(5),
     /**
+     *
+     *
      * 
      * Stream is finalized.
      * 

@@ -182,6 +219,8 @@ public enum StorageErrorCode
     ;
 
     /**
+     *
+     *
      * 
      * Default error.
      * 

@@ -190,6 +229,8 @@ public enum StorageErrorCode
      */
     public static final int STORAGE_ERROR_CODE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Table is not found in the system.
      * 

@@ -198,6 +239,8 @@ public enum StorageErrorCode
      */
     public static final int TABLE_NOT_FOUND_VALUE = 1;
     /**
+     *
+     *
      * 
      * Stream is already committed.
      * 

@@ -206,6 +249,8 @@ public enum StorageErrorCode
      */
     public static final int STREAM_ALREADY_COMMITTED_VALUE = 2;
     /**
+     *
+     *
      * 
      * Stream is not found.
      * 

@@ -214,6 +259,8 @@ public enum StorageErrorCode
      */
     public static final int STREAM_NOT_FOUND_VALUE = 3;
     /**
+     *
+     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -223,6 +270,8 @@ public enum StorageErrorCode
      */
     public static final int INVALID_STREAM_TYPE_VALUE = 4;
     /**
+     *
+     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -233,6 +282,8 @@ public enum StorageErrorCode
      */
     public static final int INVALID_STREAM_STATE_VALUE = 5;
     /**
+     *
+     *
      * 
      * Stream is finalized.
      * 

@@ -241,7 +292,6 @@ public enum StorageErrorCode
      */
     public static final int STREAM_FINALIZED_VALUE = 6;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -266,44 +316,53 @@ public static StorageErrorCode valueOf(int value) {
      */
     public static StorageErrorCode forNumber(int value) {
       switch (value) {
-        case 0: return STORAGE_ERROR_CODE_UNSPECIFIED;
-        case 1: return TABLE_NOT_FOUND;
-        case 2: return STREAM_ALREADY_COMMITTED;
-        case 3: return STREAM_NOT_FOUND;
-        case 4: return INVALID_STREAM_TYPE;
-        case 5: return INVALID_STREAM_STATE;
-        case 6: return STREAM_FINALIZED;
-        default: return null;
+        case 0:
+          return STORAGE_ERROR_CODE_UNSPECIFIED;
+        case 1:
+          return TABLE_NOT_FOUND;
+        case 2:
+          return STREAM_ALREADY_COMMITTED;
+        case 3:
+          return STREAM_NOT_FOUND;
+        case 4:
+          return INVALID_STREAM_TYPE;
+        case 5:
+          return INVALID_STREAM_STATE;
+        case 6:
+          return STREAM_FINALIZED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        StorageErrorCode> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public StorageErrorCode findValueByNumber(int number) {
-              return StorageErrorCode.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap
+        internalValueMap =
+            new com.google.protobuf.Internal.EnumLiteMap() {
+              public StorageErrorCode findValueByNumber(int number) {
+                return StorageErrorCode.forNumber(number);
+              }
+            };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageError.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageError.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final StorageErrorCode[] VALUES = values();
@@ -311,8 +370,7 @@ public StorageErrorCode findValueByNumber(int number) {
     public static StorageErrorCode valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -332,38 +390,52 @@ private StorageErrorCode(int value) {
   public static final int CODE_FIELD_NUMBER = 1;
   private int code_;
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+   *
    * @return The enum numeric value on the wire for code.
    */
-  @java.lang.Override public int getCodeValue() {
+  @java.lang.Override
+  public int getCodeValue() {
     return code_;
   }
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+   *
    * @return The code.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result =
+        com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED
+        : result;
   }
 
   public static final int ENTITY_FIELD_NUMBER = 2;
   private volatile java.lang.Object entity_;
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The entity.
    */
   @java.lang.Override
@@ -372,29 +444,29 @@ public java.lang.String getEntity() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       entity_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The bytes for entity.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getEntityBytes() {
+  public com.google.protobuf.ByteString getEntityBytes() {
     java.lang.Object ref = entity_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       entity_ = b;
       return b;
     } else {
@@ -405,11 +477,14 @@ public java.lang.String getEntity() {
   public static final int ERROR_MESSAGE_FIELD_NUMBER = 3;
   private volatile java.lang.Object errorMessage_;
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The errorMessage.
    */
   @java.lang.Override
@@ -418,29 +493,29 @@ public java.lang.String getErrorMessage() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       errorMessage_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The bytes for errorMessage.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getErrorMessageBytes() {
+  public com.google.protobuf.ByteString getErrorMessageBytes() {
     java.lang.Object ref = errorMessage_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       errorMessage_ = b;
       return b;
     } else {
@@ -449,6 +524,7 @@ public java.lang.String getErrorMessage() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -460,9 +536,11 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
-    if (code_ != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (code_
+        != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode
+            .STORAGE_ERROR_CODE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(1, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(entity_)) {
@@ -480,9 +558,11 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (code_ != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(1, code_);
+    if (code_
+        != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode
+            .STORAGE_ERROR_CODE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, code_);
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(entity_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, entity_);
@@ -498,18 +578,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StorageError)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.StorageError other = (com.google.cloud.bigquery.storage.v1beta2.StorageError) obj;
+    com.google.cloud.bigquery.storage.v1beta2.StorageError other =
+        (com.google.cloud.bigquery.storage.v1beta2.StorageError) obj;
 
     if (code_ != other.code_) return false;
-    if (!getEntity()
-        .equals(other.getEntity())) return false;
-    if (!getErrorMessage()
-        .equals(other.getErrorMessage())) return false;
+    if (!getEntity().equals(other.getEntity())) return false;
+    if (!getErrorMessage().equals(other.getErrorMessage())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -533,96 +612,104 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StorageError prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.StorageError prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Structured custom BigQuery Storage error message. The error can be attached
    * as error details in the returned rpc Status. In particular, the use of error
@@ -632,21 +719,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StorageError}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StorageError)
       com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StorageError.class, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StorageError.class,
+              com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.StorageError.newBuilder()
@@ -654,16 +743,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -677,9 +765,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
     }
 
     @java.lang.Override
@@ -698,7 +786,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StorageError buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.StorageError result = new com.google.cloud.bigquery.storage.v1beta2.StorageError(this);
+      com.google.cloud.bigquery.storage.v1beta2.StorageError result =
+          new com.google.cloud.bigquery.storage.v1beta2.StorageError(this);
       result.code_ = code_;
       result.entity_ = entity_;
       result.errorMessage_ = errorMessage_;
@@ -710,38 +799,39 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StorageError) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StorageError)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StorageError) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -749,7 +839,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StorageError other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance())
+        return this;
       if (other.code_ != 0) {
         setCodeValue(other.getCodeValue());
       }
@@ -780,7 +871,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StorageError) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.StorageError) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -792,73 +884,93 @@ public Builder mergeFrom(
 
     private int code_ = 0;
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @return The enum numeric value on the wire for code.
      */
-    @java.lang.Override public int getCodeValue() {
+    @java.lang.Override
+    public int getCodeValue() {
       return code_;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @param value The enum numeric value on the wire for code to set.
      * @return This builder for chaining.
      */
     public Builder setCodeValue(int value) {
-      
+
       code_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @return The code.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result =
+          com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @param value The code to set.
      * @return This builder for chaining.
      */
-    public Builder setCode(com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode value) {
+    public Builder setCode(
+        com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode value) {
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       code_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearCode() {
-      
+
       code_ = 0;
       onChanged();
       return this;
@@ -866,18 +978,20 @@ public Builder clearCode() {
 
     private java.lang.Object entity_ = "";
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @return The entity.
      */
     public java.lang.String getEntity() {
       java.lang.Object ref = entity_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         entity_ = s;
         return s;
@@ -886,20 +1000,21 @@ public java.lang.String getEntity() {
       }
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @return The bytes for entity.
      */
-    public com.google.protobuf.ByteString
-        getEntityBytes() {
+    public com.google.protobuf.ByteString getEntityBytes() {
       java.lang.Object ref = entity_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         entity_ = b;
         return b;
       } else {
@@ -907,54 +1022,61 @@ public java.lang.String getEntity() {
       }
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @param value The entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntity(
-        java.lang.String value) {
+    public Builder setEntity(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       entity_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearEntity() {
-      
+
       entity_ = getDefaultInstance().getEntity();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @param value The bytes for entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntityBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setEntityBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       entity_ = value;
       onChanged();
       return this;
@@ -962,18 +1084,20 @@ public Builder setEntityBytes(
 
     private java.lang.Object errorMessage_ = "";
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @return The errorMessage.
      */
     public java.lang.String getErrorMessage() {
       java.lang.Object ref = errorMessage_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         errorMessage_ = s;
         return s;
@@ -982,20 +1106,21 @@ public java.lang.String getErrorMessage() {
       }
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @return The bytes for errorMessage.
      */
-    public com.google.protobuf.ByteString
-        getErrorMessageBytes() {
+    public com.google.protobuf.ByteString getErrorMessageBytes() {
       java.lang.Object ref = errorMessage_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         errorMessage_ = b;
         return b;
       } else {
@@ -1003,61 +1128,68 @@ public java.lang.String getErrorMessage() {
       }
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @param value The errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessage(
-        java.lang.String value) {
+    public Builder setErrorMessage(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       errorMessage_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @return This builder for chaining.
      */
     public Builder clearErrorMessage() {
-      
+
       errorMessage_ = getDefaultInstance().getErrorMessage();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @param value The bytes for errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessageBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setErrorMessageBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       errorMessage_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1067,12 +1199,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StorageError)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StorageError)
   private static final com.google.cloud.bigquery.storage.v1beta2.StorageError DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StorageError();
   }
@@ -1081,16 +1213,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.StorageError getDefaultI
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public StorageError parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new StorageError(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public StorageError parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new StorageError(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1105,6 +1237,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.StorageError getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
similarity index 64%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
index 5ff3305f7f..24f7a8eb5e 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
@@ -1,68 +1,100 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface StorageErrorOrBuilder extends
+public interface StorageErrorOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StorageError)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+   *
    * @return The enum numeric value on the wire for code.
    */
   int getCodeValue();
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+   *
    * @return The code.
    */
   com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode();
 
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The entity.
    */
   java.lang.String getEntity();
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The bytes for entity.
    */
-  com.google.protobuf.ByteString
-      getEntityBytes();
+  com.google.protobuf.ByteString getEntityBytes();
 
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The errorMessage.
    */
   java.lang.String getErrorMessage();
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The bytes for errorMessage.
    */
-  com.google.protobuf.ByteString
-      getErrorMessageBytes();
+  com.google.protobuf.ByteString getErrorMessageBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
new file mode 100644
index 0000000000..99df1607ee
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
@@ -0,0 +1,506 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class StorageProto {
+  private StorageProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n3google/cloud/bigquery/storage/v1beta2/"
+          + "storage.proto\022%google.cloud.bigquery.sto"
+          + "rage.v1beta2\032\034google/api/annotations.pro"
+          + "to\032\027google/api/client.proto\032\037google/api/"
+          + "field_behavior.proto\032\031google/api/resourc"
+          + "e.proto\0321google/cloud/bigquery/storage/v"
+          + "1beta2/arrow.proto\0320google/cloud/bigquer"
+          + "y/storage/v1beta2/avro.proto\0324google/clo"
+          + "ud/bigquery/storage/v1beta2/protobuf.pro"
+          + "to\0322google/cloud/bigquery/storage/v1beta"
+          + "2/stream.proto\0321google/cloud/bigquery/st"
+          + "orage/v1beta2/table.proto\032\037google/protob"
+          + "uf/timestamp.proto\032\036google/protobuf/wrap"
+          + "pers.proto\032\027google/rpc/status.proto\"\310\001\n\030"
+          + "CreateReadSessionRequest\022C\n\006parent\030\001 \001(\t"
+          + "B3\340A\002\372A-\n+cloudresourcemanager.googleapi"
+          + "s.com/Project\022M\n\014read_session\030\002 \001(\01322.go"
+          + "ogle.cloud.bigquery.storage.v1beta2.Read"
+          + "SessionB\003\340A\002\022\030\n\020max_stream_count\030\003 \001(\005\"i"
+          + "\n\017ReadRowsRequest\022F\n\013read_stream\030\001 \001(\tB1"
+          + "\340A\002\372A+\n)bigquerystorage.googleapis.com/R"
+          + "eadStream\022\016\n\006offset\030\002 \001(\003\")\n\rThrottleSta"
+          + "te\022\030\n\020throttle_percent\030\001 \001(\005\"\234\001\n\013StreamS"
+          + "tats\022M\n\010progress\030\002 \001(\0132;.google.cloud.bi"
+          + "gquery.storage.v1beta2.StreamStats.Progr"
+          + "ess\032>\n\010Progress\022\031\n\021at_response_start\030\001 \001"
+          + "(\001\022\027\n\017at_response_end\030\002 \001(\001\"\205\004\n\020ReadRows"
+          + "Response\022D\n\tavro_rows\030\003 \001(\0132/.google.clo"
+          + "ud.bigquery.storage.v1beta2.AvroRowsH\000\022U"
+          + "\n\022arrow_record_batch\030\004 \001(\01327.google.clou"
+          + "d.bigquery.storage.v1beta2.ArrowRecordBa"
+          + "tchH\000\022\021\n\trow_count\030\006 \001(\003\022A\n\005stats\030\002 \001(\0132"
+          + "2.google.cloud.bigquery.storage.v1beta2."
+          + "StreamStats\022L\n\016throttle_state\030\005 \001(\01324.go"
+          + "ogle.cloud.bigquery.storage.v1beta2.Thro"
+          + "ttleState\022M\n\013avro_schema\030\007 \001(\01321.google."
+          + "cloud.bigquery.storage.v1beta2.AvroSchem"
+          + "aB\003\340A\003H\001\022O\n\014arrow_schema\030\010 \001(\01322.google."
+          + "cloud.bigquery.storage.v1beta2.ArrowSche"
+          + "maB\003\340A\003H\001B\006\n\004rowsB\010\n\006schema\"k\n\026SplitRead"
+          + "StreamRequest\022?\n\004name\030\001 \001(\tB1\340A\002\372A+\n)big"
+          + "querystorage.googleapis.com/ReadStream\022\020"
+          + "\n\010fraction\030\002 \001(\001\"\261\001\n\027SplitReadStreamResp"
+          + "onse\022I\n\016primary_stream\030\001 \001(\01321.google.cl"
+          + "oud.bigquery.storage.v1beta2.ReadStream\022"
+          + "K\n\020remainder_stream\030\002 \001(\01321.google.cloud"
+          + ".bigquery.storage.v1beta2.ReadStream\"\240\001\n"
+          + "\030CreateWriteStreamRequest\0225\n\006parent\030\001 \001("
+          + "\tB%\340A\002\372A\037\n\035bigquery.googleapis.com/Table"
+          + "\022M\n\014write_stream\030\002 \001(\01322.google.cloud.bi"
+          + "gquery.storage.v1beta2.WriteStreamB\003\340A\002\""
+          + "\227\003\n\021AppendRowsRequest\022H\n\014write_stream\030\001 "
+          + "\001(\tB2\340A\002\372A,\n*bigquerystorage.googleapis."
+          + "com/WriteStream\022+\n\006offset\030\002 \001(\0132\033.google"
+          + ".protobuf.Int64Value\022X\n\nproto_rows\030\004 \001(\013"
+          + "2B.google.cloud.bigquery.storage.v1beta2"
+          + ".AppendRowsRequest.ProtoDataH\000\022\020\n\010trace_"
+          + "id\030\006 \001(\t\032\226\001\n\tProtoData\022I\n\rwriter_schema\030"
+          + "\001 \001(\01322.google.cloud.bigquery.storage.v1"
+          + "beta2.ProtoSchema\022>\n\004rows\030\002 \001(\01320.google"
+          + ".cloud.bigquery.storage.v1beta2.ProtoRow"
+          + "sB\006\n\004rows\"\257\002\n\022AppendRowsResponse\022_\n\rappe"
+          + "nd_result\030\001 \001(\0132F.google.cloud.bigquery."
+          + "storage.v1beta2.AppendRowsResponse.Appen"
+          + "dResultH\000\022#\n\005error\030\002 \001(\0132\022.google.rpc.St"
+          + "atusH\000\022J\n\016updated_schema\030\003 \001(\01322.google."
+          + "cloud.bigquery.storage.v1beta2.TableSche"
+          + "ma\032;\n\014AppendResult\022+\n\006offset\030\001 \001(\0132\033.goo"
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+          + " \003(\tB\003\340A\002\"\236\001\n\037BatchCommitWriteStreamsRes"
+          + "ponse\022/\n\013commit_time\030\001 \001(\0132\032.google.prot"
+          + "obuf.Timestamp\022J\n\rstream_errors\030\002 \003(\01323."
+          + "google.cloud.bigquery.storage.v1beta2.St"
+          + "orageError\"^\n\032FinalizeWriteStreamRequest"
+          + "\022@\n\004name\030\001 \001(\tB2\340A\002\372A,\n*bigquerystorage."
+          + "googleapis.com/WriteStream\"0\n\033FinalizeWr"
+          + "iteStreamResponse\022\021\n\trow_count\030\001 \001(\003\"\211\001\n"
+          + "\020FlushRowsRequest\022H\n\014write_stream\030\001 \001(\tB"
+          + "2\340A\002\372A,\n*bigquerystorage.googleapis.com/"
+          + "WriteStream\022+\n\006offset\030\002 \001(\0132\033.google.pro"
+          + "tobuf.Int64Value\"#\n\021FlushRowsResponse\022\016\n"
+          + "\006offset\030\001 \001(\003\"\324\002\n\014StorageError\022R\n\004code\030\001"
+          + " \001(\0162D.google.cloud.bigquery.storage.v1b"
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+          + "tity\030\002 \001(\t\022\025\n\rerror_message\030\003 \001(\t\"\310\001\n\020St"
+          + "orageErrorCode\022\"\n\036STORAGE_ERROR_CODE_UNS"
+          + "PECIFIED\020\000\022\023\n\017TABLE_NOT_FOUND\020\001\022\034\n\030STREA"
+          + "M_ALREADY_COMMITTED\020\002\022\024\n\020STREAM_NOT_FOUN"
+          + "D\020\003\022\027\n\023INVALID_STREAM_TYPE\020\004\022\030\n\024INVALID_"
+          + "STREAM_STATE\020\005\022\024\n\020STREAM_FINALIZED\020\0062\277\006\n"
+          + "\014BigQueryRead\022\370\001\n\021CreateReadSession\022?.go"
+          + "ogle.cloud.bigquery.storage.v1beta2.Crea"
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+          + "rage.v1beta2.SplitReadStreamResponse\"C\202\323"
+          + "\344\223\002=\022;/v1beta2/{name=projects/*/location"
+          + "s/*/sessions/*/streams/*}\032{\312A\036bigqueryst"
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+          + "teStream\022<.google.cloud.bigquery.storage"
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+          + "cloud.bigquery.storage.v1beta2.WriteStre"
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+          + "tasets/*/tables/*/streams/*}:\001*\332A\004name\022\350"
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+          + "s/*/tables/*/streams/*}:\001*\332A\004name\022\353\001\n\027Ba"
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+          + "query.storage.v1beta2.BatchCommitWriteSt"
+          + "reamsRequest\032F.google.cloud.bigquery.sto"
+          + "rage.v1beta2.BatchCommitWriteStreamsResp"
+          + "onse\"A\202\323\344\223\0022\0220/v1beta2/{parent=projects/"
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+          + "gquery.storage.v1beta2.FlushRowsResponse"
+          + "\"Z\202\323\344\223\002E\"@/v1beta2/{write_stream=project"
+          + "s/*/datasets/*/tables/*/streams/*}:\001*\332A\014"
+          + "write_stream\032\260\001\312A\036bigquerystorage.google"
+          + "apis.com\322A\213\001https://www.googleapis.com/a"
+          + "uth/bigquery,https://www.googleapis.com/"
+          + "auth/bigquery.insertdata,https://www.goo"
+          + "gleapis.com/auth/cloud-platformB\211\001\n)com."
+          + "google.cloud.bigquery.storage.v1beta2B\014S"
+          + "torageProtoP\001ZLgoogle.golang.org/genprot"
+          + "o/googleapis/cloud/bigquery/storage/v1be"
+          + "ta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.AnnotationsProto.getDescriptor(),
+              com.google.api.ClientProto.getDescriptor(),
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+              com.google.protobuf.WrappersProto.getDescriptor(),
+              com.google.rpc.StatusProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "ReadSession", "MaxStreamCount",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor,
+            new java.lang.String[] {
+              "ReadStream", "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor,
+            new java.lang.String[] {
+              "ThrottlePercent",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor =
+        getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor,
+            new java.lang.String[] {
+              "Progress",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor,
+            new java.lang.String[] {
+              "AtResponseStart", "AtResponseEnd",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor,
+            new java.lang.String[] {
+              "AvroRows",
+              "ArrowRecordBatch",
+              "RowCount",
+              "Stats",
+              "ThrottleState",
+              "AvroSchema",
+              "ArrowSchema",
+              "Rows",
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name", "Fraction",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor =
+        getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor,
+            new java.lang.String[] {
+              "PrimaryStream", "RemainderStream",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(7);
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "WriteStream",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(8);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor,
+            new java.lang.String[] {
+              "WriteStream", "Offset", "ProtoRows", "TraceId", "Rows",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor,
+            new java.lang.String[] {
+              "WriterSchema", "Rows",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(9);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor,
+            new java.lang.String[] {
+              "AppendResult", "Error", "UpdatedSchema", "Response",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor,
+            new java.lang.String[] {
+              "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(11);
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "WriteStreams",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(12);
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor,
+            new java.lang.String[] {
+              "CommitTime", "StreamErrors",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(13);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor =
+        getDescriptor().getMessageTypes().get(14);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor,
+            new java.lang.String[] {
+              "RowCount",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(15);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor,
+            new java.lang.String[] {
+              "WriteStream", "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(16);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor,
+            new java.lang.String[] {
+              "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor =
+        getDescriptor().getMessageTypes().get(17);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor,
+            new java.lang.String[] {
+              "Code", "Entity", "ErrorMessage",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.ClientProto.defaultHost);
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.AnnotationsProto.http);
+    registry.add(com.google.api.ClientProto.methodSignature);
+    registry.add(com.google.api.ClientProto.oauthScopes);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.AnnotationsProto.getDescriptor();
+    com.google.api.ClientProto.getDescriptor();
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+    com.google.protobuf.WrappersProto.getDescriptor();
+    com.google.rpc.StatusProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
new file mode 100644
index 0000000000..c4a2531dcf
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
@@ -0,0 +1,199 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/stream.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class StreamProto {
+  private StreamProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n2google/cloud/bigquery/storage/v1beta2/"
+          + "stream.proto\022%google.cloud.bigquery.stor"
+          + "age.v1beta2\032\037google/api/field_behavior.p"
+          + "roto\032\031google/api/resource.proto\0321google/"
+          + "cloud/bigquery/storage/v1beta2/arrow.pro"
+          + "to\0320google/cloud/bigquery/storage/v1beta"
+          + "2/avro.proto\0321google/cloud/bigquery/stor"
+          + "age/v1beta2/table.proto\032\037google/protobuf"
+          + "/timestamp.proto\"\362\007\n\013ReadSession\022\021\n\004name"
+          + "\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001(\0132\032.googl"
+          + "e.protobuf.TimestampB\003\340A\003\022K\n\013data_format"
+          + "\030\003 \001(\01621.google.cloud.bigquery.storage.v"
+          + "1beta2.DataFormatB\003\340A\005\022M\n\013avro_schema\030\004 "
+          + "\001(\01321.google.cloud.bigquery.storage.v1be"
+          + "ta2.AvroSchemaB\003\340A\003H\000\022O\n\014arrow_schema\030\005 "
+          + "\001(\01322.google.cloud.bigquery.storage.v1be"
+          + "ta2.ArrowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340"
+          + "A\005\372A\037\n\035bigquery.googleapis.com/Table\022_\n\017"
+          + "table_modifiers\030\007 \001(\0132A.google.cloud.big"
+          + "query.storage.v1beta2.ReadSession.TableM"
+          + "odifiersB\003\340A\001\022^\n\014read_options\030\010 \001(\0132C.go"
+          + "ogle.cloud.bigquery.storage.v1beta2.Read"
+          + "Session.TableReadOptionsB\003\340A\001\022G\n\007streams"
+          + "\030\n \003(\01321.google.cloud.bigquery.storage.v"
+          + "1beta2.ReadStreamB\003\340A\003\032C\n\016TableModifiers"
+          + "\0221\n\rsnapshot_time\030\001 \001(\0132\032.google.protobu"
+          + "f.Timestamp\032\260\001\n\020TableReadOptions\022\027\n\017sele"
+          + "cted_fields\030\001 \003(\t\022\027\n\017row_restriction\030\002 \001"
+          + "(\t\022j\n\033arrow_serialization_options\030\003 \001(\0132"
+          + "@.google.cloud.bigquery.storage.v1beta2."
+          + "ArrowSerializationOptionsB\003\340A\001:k\352Ah\n*big"
+          + "querystorage.googleapis.com/ReadSession\022"
+          + ":projects/{project}/locations/{location}"
+          + "/sessions/{session}B\010\n\006schema\"\234\001\n\nReadSt"
+          + "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{\352Ax\n)bigqueryst"
+          + "orage.googleapis.com/ReadStream\022Kproject"
+          + "s/{project}/locations/{location}/session"
+          + "s/{session}/streams/{stream}\"\347\003\n\013WriteSt"
+          + "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022J\n\004type\030\002 \001(\01627."
+          + "google.cloud.bigquery.storage.v1beta2.Wr"
+          + "iteStream.TypeB\003\340A\005\0224\n\013create_time\030\003 \001(\013"
+          + "2\032.google.protobuf.TimestampB\003\340A\003\0224\n\013com"
+          + "mit_time\030\004 \001(\0132\032.google.protobuf.Timesta"
+          + "mpB\003\340A\003\022M\n\014table_schema\030\005 \001(\01322.google.c"
+          + "loud.bigquery.storage.v1beta2.TableSchem"
+          + "aB\003\340A\003\"F\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\r\n\t"
+          + "COMMITTED\020\001\022\013\n\007PENDING\020\002\022\014\n\010BUFFERED\020\003:v"
+          + "\352As\n*bigquerystorage.googleapis.com/Writ"
+          + "eStream\022Eprojects/{project}/datasets/{da"
+          + "taset}/tables/{table}/streams/{stream}*>"
+          + "\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECIFIED\020"
+          + "\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\340\001\n)com.google.cl"
+          + "oud.bigquery.storage.v1beta2B\013StreamProt"
+          + "oP\001ZLgoogle.golang.org/genproto/googleap"
+          + "is/cloud/bigquery/storage/v1beta2;storag"
+          + "e\352AU\n\035bigquery.googleapis.com/Table\0224pro"
+          + "jects/{project}/datasets/{dataset}/table"
+          + "s/{table}b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor,
+            new java.lang.String[] {
+              "Name",
+              "ExpireTime",
+              "DataFormat",
+              "AvroSchema",
+              "ArrowSchema",
+              "Table",
+              "TableModifiers",
+              "ReadOptions",
+              "Streams",
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor,
+            new java.lang.String[] {
+              "SnapshotTime",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor
+            .getNestedTypes()
+            .get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor,
+            new java.lang.String[] {
+              "SelectedFields", "RowRestriction", "ArrowSerializationOptions",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor,
+            new java.lang.String[] {
+              "Name", "Type", "CreateTime", "CommitTime", "TableSchema",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.ResourceProto.resource);
+    registry.add(com.google.api.ResourceProto.resourceDefinition);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
index 74d6788f92..f6d929ca71 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Estimated stream statistics for a given Stream.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats}
  */
-public final class StreamStats extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class StreamStats extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StreamStats)
     StreamStatsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use StreamStats.newBuilder() to construct.
   private StreamStats(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private StreamStats() {
-  }
+
+  private StreamStats() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new StreamStats();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private StreamStats(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,26 +68,31 @@ private StreamStats(
           case 0:
             done = true;
             break;
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder subBuilder = null;
-            if (progress_ != null) {
-              subBuilder = progress_.toBuilder();
-            }
-            progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(progress_);
-              progress_ = subBuilder.buildPartial();
-            }
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder subBuilder =
+                  null;
+              if (progress_ != null) {
+                subBuilder = progress_.toBuilder();
+              }
+              progress_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(progress_);
+                progress_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -79,31 +100,36 @@ private StreamStats(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.class,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
   }
 
-  public interface ProgressOrBuilder extends
+  public interface ProgressOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -118,48 +144,49 @@ public interface ProgressOrBuilder extends
      * 

      *
      * double at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     double getAtResponseStart();
 
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     double getAtResponseEnd();
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress}
-   */
-  public static final class Progress extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress} */
+  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
       ProgressOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private Progress() {
-    }
+
+    private Progress() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -178,23 +205,23 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 9: {
-
-              atResponseStart_ = input.readDouble();
-              break;
-            }
-            case 17: {
-
-              atResponseEnd_ = input.readDouble();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 9:
+              {
+                atResponseStart_ = input.readDouble();
+                break;
+              }
+            case 17:
+              {
+                atResponseEnd_ = input.readDouble();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -202,29 +229,33 @@ private Progress(
       } catch (com.google.protobuf.UninitializedMessageException e) {
         throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class,
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private double atResponseStart_;
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -239,6 +270,7 @@ private Progress(
      * 

      *
      * double at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -249,12 +281,15 @@ public double getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private double atResponseEnd_;
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -263,6 +298,7 @@ public double getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -274,8 +310,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (java.lang.Double.doubleToRawLongBits(atResponseStart_) != 0) {
         output.writeDouble(1, atResponseStart_);
       }
@@ -292,12 +327,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (java.lang.Double.doubleToRawLongBits(atResponseStart_) != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeDoubleSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(1, atResponseStart_);
       }
       if (java.lang.Double.doubleToRawLongBits(atResponseEnd_) != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeDoubleSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -307,19 +340,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other = (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) obj;
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other =
+          (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) obj;
 
       if (java.lang.Double.doubleToLongBits(getAtResponseStart())
-          != java.lang.Double.doubleToLongBits(
-              other.getAtResponseStart())) return false;
+          != java.lang.Double.doubleToLongBits(other.getAtResponseStart())) return false;
       if (java.lang.Double.doubleToLongBits(getAtResponseEnd())
-          != java.lang.Double.doubleToLongBits(
-              other.getAtResponseEnd())) return false;
+          != java.lang.Double.doubleToLongBits(other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -332,98 +364,109 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          java.lang.Double.doubleToLongBits(getAtResponseStart()));
+      hash =
+          (53 * hash)
+              + com.google.protobuf.Internal.hashLong(
+                  java.lang.Double.doubleToLongBits(getAtResponseStart()));
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          java.lang.Double.doubleToLongBits(getAtResponseEnd()));
+      hash =
+          (53 * hash)
+              + com.google.protobuf.Internal.hashLong(
+                  java.lang.Double.doubleToLongBits(getAtResponseEnd()));
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -432,24 +475,25 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /**
-     * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress}
-     */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress} */
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
         com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder()
@@ -457,16 +501,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -478,13 +521,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance();
       }
 
@@ -499,7 +543,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress result = new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress(this);
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress result =
+            new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -510,46 +555,52 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress buildParti
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance())
+          return this;
         if (other.getAtResponseStart() != 0D) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -575,7 +626,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -585,8 +638,10 @@ public Builder mergeFrom(
         return this;
       }
 
-      private double atResponseStart_ ;
+      private double atResponseStart_;
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -601,6 +656,7 @@ public Builder mergeFrom(
        * 

        *
        * double at_response_start = 1;
+       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -608,6 +664,8 @@ public double getAtResponseStart() {
         return atResponseStart_;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -622,16 +680,19 @@ public double getAtResponseStart() {
        * 

        *
        * double at_response_start = 1;
+       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(double value) {
-        
+
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -646,23 +707,27 @@ public Builder setAtResponseStart(double value) {
        * 

        *
        * double at_response_start = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-        
+
         atResponseStart_ = 0D;
         onChanged();
         return this;
       }
 
-      private double atResponseEnd_ ;
+      private double atResponseEnd_;
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -670,36 +735,43 @@ public double getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(double value) {
-        
+
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-        
+
         atResponseEnd_ = 0D;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -712,30 +784,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
-    private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public Progress parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Progress(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public Progress parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new Progress(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -747,20 +821,23 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   public static final int PROGRESS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress_;
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+   *
    * @return Whether the progress field is set.
    */
   @java.lang.Override
@@ -768,18 +845,25 @@ public boolean hasProgress() {
     return progress_ != null;
   }
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+   *
    * @return The progress.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress() {
-    return progress_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
+    return progress_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
+        : progress_;
   }
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

@@ -787,11 +871,13 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgres
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder
+      getProgressOrBuilder() {
     return getProgress();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -803,8 +889,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (progress_ != null) {
       output.writeMessage(2, getProgress());
     }
@@ -818,8 +903,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (progress_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getProgress());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getProgress());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -829,17 +913,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.StreamStats other = (com.google.cloud.bigquery.storage.v1beta2.StreamStats) obj;
+    com.google.cloud.bigquery.storage.v1beta2.StreamStats other =
+        (com.google.cloud.bigquery.storage.v1beta2.StreamStats) obj;
 
     if (hasProgress() != other.hasProgress()) return false;
     if (hasProgress()) {
-      if (!getProgress()
-          .equals(other.getProgress())) return false;
+      if (!getProgress().equals(other.getProgress())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -862,117 +946,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StreamStats prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Estimated stream statistics for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StreamStats)
       com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.class,
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder()
@@ -980,16 +1074,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1003,9 +1096,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
     }
 
     @java.lang.Override
@@ -1024,7 +1117,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats result = new com.google.cloud.bigquery.storage.v1beta2.StreamStats(this);
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats result =
+          new com.google.cloud.bigquery.storage.v1beta2.StreamStats(this);
       if (progressBuilder_ == null) {
         result.progress_ = progress_;
       } else {
@@ -1038,38 +1132,39 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1077,7 +1172,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StreamStats other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance())
+        return this;
       if (other.hasProgress()) {
         mergeProgress(other.getProgress());
       }
@@ -1100,7 +1196,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StreamStats) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.StreamStats) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1112,41 +1209,55 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder> progressBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>
+        progressBuilder_;
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+     *
      * @return Whether the progress field is set.
      */
     public boolean hasProgress() {
       return progressBuilder_ != null || progress_ != null;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+     *
      * @return The progress.
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress() {
       if (progressBuilder_ == null) {
-        return progress_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
+        return progress_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
+            : progress_;
       } else {
         return progressBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public Builder setProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
+    public Builder setProgress(
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
       if (progressBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1160,6 +1271,8 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1178,17 +1291,22 @@ public Builder setProgress(
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
+    public Builder mergeProgress(
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
       if (progressBuilder_ == null) {
         if (progress_ != null) {
           progress_ =
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder(progress_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           progress_ = value;
         }
@@ -1200,6 +1318,8 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta2.StreamSta
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1218,33 +1338,42 @@ public Builder clearProgress() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder getProgressBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder
+        getProgressBuilder() {
+
       onChanged();
       return getProgressFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder
+        getProgressOrBuilder() {
       if (progressBuilder_ != null) {
         return progressBuilder_.getMessageOrBuilder();
       } else {
-        return progress_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
+        return progress_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
+            : progress_;
       }
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1252,21 +1381,24 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder g
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>
         getProgressFieldBuilder() {
       if (progressBuilder_ == null) {
-        progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>(
-                getProgress(),
-                getParentForChildren(),
-                isClean());
+        progressBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>(
+                getProgress(), getParentForChildren(), isClean());
         progress_ = null;
       }
       return progressBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1276,12 +1408,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StreamStats)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StreamStats)
   private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StreamStats();
   }
@@ -1290,16 +1422,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.StreamStats getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public StreamStats parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new StreamStats(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public StreamStats parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new StreamStats(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1314,6 +1446,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
similarity index 62%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
index 7567961429..ed9f32db50 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
@@ -1,31 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface StreamStatsOrBuilder extends
+public interface StreamStatsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StreamStats)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+   *
    * @return Whether the progress field is set.
    */
   boolean hasProgress();
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+   *
    * @return The progress.
    */
   com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress();
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
similarity index 66%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
index 8ed0dcf44e..97e2e6db72 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * A field in TableSchema
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema}
  */
-public final class TableFieldSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class TableFieldSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
     TableFieldSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use TableFieldSchema.newBuilder() to construct.
   private TableFieldSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private TableFieldSchema() {
     name_ = "";
     type_ = 0;
@@ -29,16 +47,15 @@ private TableFieldSchema() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new TableFieldSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private TableFieldSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -58,46 +75,55 @@ private TableFieldSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          case 16: {
-            int rawValue = input.readEnum();
+              name_ = s;
+              break;
+            }
+          case 16:
+            {
+              int rawValue = input.readEnum();
 
-            type_ = rawValue;
-            break;
-          }
-          case 24: {
-            int rawValue = input.readEnum();
+              type_ = rawValue;
+              break;
+            }
+          case 24:
+            {
+              int rawValue = input.readEnum();
 
-            mode_ = rawValue;
-            break;
-          }
-          case 34: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              fields_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              mode_ = rawValue;
+              break;
             }
-            fields_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(), extensionRegistry));
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 34:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                fields_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              fields_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(),
+                      extensionRegistry));
+              break;
+            }
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            description_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              description_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -105,8 +131,7 @@ private TableFieldSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -115,25 +140,27 @@ private TableFieldSchema(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
   }
 
-  /**
-   * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type}
-   */
-  public enum Type
-      implements com.google.protobuf.ProtocolMessageEnum {
+  /** Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type} */
+  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -142,6 +169,8 @@ public enum Type
      */
     TYPE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * 64K, UTF8
      * 

@@ -150,6 +179,8 @@ public enum Type
      */
     STRING(1),
     /**
+     *
+     *
      * 
      * 64-bit signed
      * 

@@ -158,6 +189,8 @@ public enum Type
      */
     INT64(2),
     /**
+     *
+     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -166,6 +199,8 @@ public enum Type
      */
     DOUBLE(3),
     /**
+     *
+     *
      * 
      * Aggregate type
      * 

@@ -174,6 +209,8 @@ public enum Type
      */
     STRUCT(4),
     /**
+     *
+     *
      * 
      * 64K, Binary
      * 

@@ -182,6 +219,8 @@ public enum Type
      */
     BYTES(5),
     /**
+     *
+     *
      * 
      * 2-valued
      * 

@@ -190,6 +229,8 @@ public enum Type
      */
     BOOL(6),
     /**
+     *
+     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -198,6 +239,8 @@ public enum Type
      */
     TIMESTAMP(7),
     /**
+     *
+     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -206,6 +249,8 @@ public enum Type
      */
     DATE(8),
     /**
+     *
+     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -214,6 +259,8 @@ public enum Type
      */
     TIME(9),
     /**
+     *
+     *
      * 
      * Combination of civil date and civil time
      * 

@@ -222,6 +269,8 @@ public enum Type
      */
     DATETIME(10),
     /**
+     *
+     *
      * 
      * Geography object
      * 

@@ -230,6 +279,8 @@ public enum Type
      */
     GEOGRAPHY(11),
     /**
+     *
+     *
      * 
      * Numeric value
      * 

@@ -238,6 +289,8 @@ public enum Type
      */
     NUMERIC(12),
     /**
+     *
+     *
      * 
      * BigNumeric value
      * 

@@ -246,6 +299,8 @@ public enum Type
      */
     BIGNUMERIC(13),
     /**
+     *
+     *
      * 
      * Interval
      * 

@@ -254,6 +309,8 @@ public enum Type
      */
     INTERVAL(14),
     /**
+     *
+     *
      * 
      * JSON, String
      * 

@@ -265,6 +322,8 @@ public enum Type
     ;
 
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -273,6 +332,8 @@ public enum Type
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * 64K, UTF8
      * 

@@ -281,6 +342,8 @@ public enum Type
      */
     public static final int STRING_VALUE = 1;
     /**
+     *
+     *
      * 
      * 64-bit signed
      * 

@@ -289,6 +352,8 @@ public enum Type
      */
     public static final int INT64_VALUE = 2;
     /**
+     *
+     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -297,6 +362,8 @@ public enum Type
      */
     public static final int DOUBLE_VALUE = 3;
     /**
+     *
+     *
      * 
      * Aggregate type
      * 

@@ -305,6 +372,8 @@ public enum Type
      */
     public static final int STRUCT_VALUE = 4;
     /**
+     *
+     *
      * 
      * 64K, Binary
      * 

@@ -313,6 +382,8 @@ public enum Type
      */
     public static final int BYTES_VALUE = 5;
     /**
+     *
+     *
      * 
      * 2-valued
      * 

@@ -321,6 +392,8 @@ public enum Type
      */
     public static final int BOOL_VALUE = 6;
     /**
+     *
+     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -329,6 +402,8 @@ public enum Type
      */
     public static final int TIMESTAMP_VALUE = 7;
     /**
+     *
+     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -337,6 +412,8 @@ public enum Type
      */
     public static final int DATE_VALUE = 8;
     /**
+     *
+     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -345,6 +422,8 @@ public enum Type
      */
     public static final int TIME_VALUE = 9;
     /**
+     *
+     *
      * 
      * Combination of civil date and civil time
      * 

@@ -353,6 +432,8 @@ public enum Type
      */
     public static final int DATETIME_VALUE = 10;
     /**
+     *
+     *
      * 
      * Geography object
      * 

@@ -361,6 +442,8 @@ public enum Type
      */
     public static final int GEOGRAPHY_VALUE = 11;
     /**
+     *
+     *
      * 
      * Numeric value
      * 

@@ -369,6 +452,8 @@ public enum Type
      */
     public static final int NUMERIC_VALUE = 12;
     /**
+     *
+     *
      * 
      * BigNumeric value
      * 

@@ -377,6 +462,8 @@ public enum Type
      */
     public static final int BIGNUMERIC_VALUE = 13;
     /**
+     *
+     *
      * 
      * Interval
      * 

@@ -385,6 +472,8 @@ public enum Type
      */
     public static final int INTERVAL_VALUE = 14;
     /**
+     *
+     *
      * 
      * JSON, String
      * 

@@ -393,7 +482,6 @@ public enum Type
      */
     public static final int JSON_VALUE = 15;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -418,62 +506,77 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0: return TYPE_UNSPECIFIED;
-        case 1: return STRING;
-        case 2: return INT64;
-        case 3: return DOUBLE;
-        case 4: return STRUCT;
-        case 5: return BYTES;
-        case 6: return BOOL;
-        case 7: return TIMESTAMP;
-        case 8: return DATE;
-        case 9: return TIME;
-        case 10: return DATETIME;
-        case 11: return GEOGRAPHY;
-        case 12: return NUMERIC;
-        case 13: return BIGNUMERIC;
-        case 14: return INTERVAL;
-        case 15: return JSON;
-        default: return null;
+        case 0:
+          return TYPE_UNSPECIFIED;
+        case 1:
+          return STRING;
+        case 2:
+          return INT64;
+        case 3:
+          return DOUBLE;
+        case 4:
+          return STRUCT;
+        case 5:
+          return BYTES;
+        case 6:
+          return BOOL;
+        case 7:
+          return TIMESTAMP;
+        case 8:
+          return DATE;
+        case 9:
+          return TIME;
+        case 10:
+          return DATETIME;
+        case 11:
+          return GEOGRAPHY;
+        case 12:
+          return NUMERIC;
+        case 13:
+          return BIGNUMERIC;
+        case 14:
+          return INTERVAL;
+        case 15:
+          return JSON;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Type> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Type findValueByNumber(int number) {
-              return Type.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Type findValueByNumber(int number) {
+            return Type.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -490,12 +593,11 @@ private Type(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type)
   }
 
-  /**
-   * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode}
-   */
-  public enum Mode
-      implements com.google.protobuf.ProtocolMessageEnum {
+  /** Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode} */
+  public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -503,22 +605,18 @@ public enum Mode
      * MODE_UNSPECIFIED = 0;
      */
     MODE_UNSPECIFIED(0),
-    /**
-     * NULLABLE = 1;
-     */
+    /** NULLABLE = 1; */
     NULLABLE(1),
-    /**
-     * REQUIRED = 2;
-     */
+    /** REQUIRED = 2; */
     REQUIRED(2),
-    /**
-     * REPEATED = 3;
-     */
+    /** REPEATED = 3; */
     REPEATED(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -526,20 +624,13 @@ public enum Mode
      * MODE_UNSPECIFIED = 0;
      */
     public static final int MODE_UNSPECIFIED_VALUE = 0;
-    /**
-     * NULLABLE = 1;
-     */
+    /** NULLABLE = 1; */
     public static final int NULLABLE_VALUE = 1;
-    /**
-     * REQUIRED = 2;
-     */
+    /** REQUIRED = 2; */
     public static final int REQUIRED_VALUE = 2;
-    /**
-     * REPEATED = 3;
-     */
+    /** REPEATED = 3; */
     public static final int REPEATED_VALUE = 3;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -564,50 +655,53 @@ public static Mode valueOf(int value) {
      */
     public static Mode forNumber(int value) {
       switch (value) {
-        case 0: return MODE_UNSPECIFIED;
-        case 1: return NULLABLE;
-        case 2: return REQUIRED;
-        case 3: return REPEATED;
-        default: return null;
+        case 0:
+          return MODE_UNSPECIFIED;
+        case 1:
+          return NULLABLE;
+        case 2:
+          return REQUIRED;
+        case 3:
+          return REPEATED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Mode> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Mode findValueByNumber(int number) {
-              return Mode.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Mode findValueByNumber(int number) {
+            return Mode.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor().getEnumTypes().get(1);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor()
+          .getEnumTypes()
+          .get(1);
     }
 
     private static final Mode[] VALUES = values();
 
-    public static Mode valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Mode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -627,6 +721,8 @@ private Mode(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -634,6 +730,7 @@ private Mode(int value) {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -642,14 +739,15 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -657,16 +755,15 @@ public java.lang.String getName() {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -677,110 +774,162 @@ public java.lang.String getName() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override public int getTypeValue() {
+  @java.lang.Override
+  public int getTypeValue() {
     return type_;
   }
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The type.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result =
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED
+        : result;
   }
 
   public static final int MODE_FIELD_NUMBER = 3;
   private int mode_;
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The enum numeric value on the wire for mode.
    */
-  @java.lang.Override public int getModeValue() {
+  @java.lang.Override
+  public int getModeValue() {
     return mode_;
   }
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The mode.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result =
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED
+        : result;
   }
 
   public static final int FIELDS_FIELD_NUMBER = 4;
   private java.util.List fields_;
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public java.util.List getFieldsList() {
+  public java.util.List
+      getFieldsList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List<
+          ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public int getFieldsCount() {
     return fields_.size();
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index) {
     return fields_.get(index);
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
@@ -791,11 +940,14 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
   public static final int DESCRIPTION_FIELD_NUMBER = 6;
   private volatile java.lang.Object description_;
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The description.
    */
   @java.lang.Override
@@ -804,29 +956,29 @@ public java.lang.String getDescription() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       description_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The bytes for description.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getDescriptionBytes() {
+  public com.google.protobuf.ByteString getDescriptionBytes() {
     java.lang.Object ref = description_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       description_ = b;
       return b;
     } else {
@@ -835,6 +987,7 @@ public java.lang.String getDescription() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -846,15 +999,18 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
+    if (type_
+        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(2, type_);
     }
-    if (mode_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
+    if (mode_
+        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
@@ -875,17 +1031,18 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(2, type_);
+    if (type_
+        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
     }
-    if (mode_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(3, mode_);
+    if (mode_
+        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, fields_.get(i));
     }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, description_);
@@ -898,21 +1055,19 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other = (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (mode_ != other.mode_) return false;
-    if (!getFieldsList()
-        .equals(other.getFieldsList())) return false;
-    if (!getDescription()
-        .equals(other.getDescription())) return false;
+    if (!getFieldsList().equals(other.getFieldsList())) return false;
+    if (!getDescription().equals(other.getDescription())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -942,117 +1097,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * A field in TableSchema
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
       com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.newBuilder()
@@ -1060,17 +1225,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1092,9 +1257,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
@@ -1113,7 +1278,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema result = new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       result.type_ = type_;
@@ -1136,38 +1302,39 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1175,7 +1342,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1204,9 +1372,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getFieldsFieldBuilder() : null;
+            fieldsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getFieldsFieldBuilder()
+                    : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -1235,7 +1404,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1244,10 +1414,13 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1255,13 +1428,13 @@ public Builder mergeFrom(
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1270,6 +1443,8 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1277,15 +1452,14 @@ public java.lang.String getName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1293,6 +1467,8 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1300,20 +1476,22 @@ public java.lang.String getName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1321,15 +1499,18 @@ public Builder setName(
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1337,16 +1518,16 @@ public Builder clearName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -1354,51 +1535,75 @@ public Builder setNameBytes(
 
     private int type_ = 0;
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override public int getTypeValue() {
+    @java.lang.Override
+    public int getTypeValue() {
       return type_;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-      
+
       type_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result =
+          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1406,21 +1611,26 @@ public Builder setType(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchem
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearType() {
-      
+
       type_ = 0;
       onChanged();
       return this;
@@ -1428,51 +1638,75 @@ public Builder clearType() {
 
     private int mode_ = 0;
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The enum numeric value on the wire for mode.
      */
-    @java.lang.Override public int getModeValue() {
+    @java.lang.Override
+    public int getModeValue() {
       return mode_;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @param value The enum numeric value on the wire for mode to set.
      * @return This builder for chaining.
      */
     public Builder setModeValue(int value) {
-      
+
       mode_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The mode.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result =
+          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @param value The mode to set.
      * @return This builder for chaining.
      */
@@ -1480,46 +1714,62 @@ public Builder setMode(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchem
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       mode_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearMode() {
-      
+
       mode_ = 0;
       onChanged();
       return this;
     }
 
     private java.util.List fields_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ = new java.util.ArrayList(fields_);
+        fields_ =
+            new java.util.ArrayList(
+                fields_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> fieldsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        fieldsBuilder_;
 
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public java.util.List getFieldsList() {
+    public java.util.List
+        getFieldsList() {
       if (fieldsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(fields_);
       } else {
@@ -1527,11 +1777,15 @@ public java.util.List
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public int getFieldsCount() {
       if (fieldsBuilder_ == null) {
@@ -1541,11 +1795,15 @@ public int getFieldsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -1555,11 +1813,15 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setFields(
         int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
@@ -1576,14 +1838,19 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setFields(
-        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index,
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.set(index, builderForValue.build());
@@ -1594,11 +1861,15 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
       if (fieldsBuilder_ == null) {
@@ -1614,11 +1885,15 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(
         int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
@@ -1635,11 +1910,15 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(
         com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
@@ -1653,14 +1932,19 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(
-        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index,
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.add(index, builderForValue.build());
@@ -1671,18 +1955,22 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addAllFields(
-        java.lang.Iterable values) {
+        java.lang.Iterable
+            values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -1690,11 +1978,15 @@ public Builder addAllFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearFields() {
       if (fieldsBuilder_ == null) {
@@ -1707,11 +1999,15 @@ public Builder clearFields() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder removeFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -1724,39 +2020,53 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFieldsBuilder(
         int index) {
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);  } else {
+        return fields_.get(index);
+      } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public java.util.List 
-         getFieldsOrBuilderList() {
+    public java.util.List<
+            ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -1764,49 +2074,67 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              index,
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public java.util.List 
-         getFieldsBuilderList() {
+    public java.util.List
+        getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
-                fields_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        fieldsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
+                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
@@ -1814,18 +2142,20 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFie
 
     private java.lang.Object description_ = "";
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The description.
      */
     public java.lang.String getDescription() {
       java.lang.Object ref = description_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         description_ = s;
         return s;
@@ -1834,20 +2164,21 @@ public java.lang.String getDescription() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The bytes for description.
      */
-    public com.google.protobuf.ByteString
-        getDescriptionBytes() {
+    public com.google.protobuf.ByteString getDescriptionBytes() {
       java.lang.Object ref = description_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         description_ = b;
         return b;
       } else {
@@ -1855,61 +2186,68 @@ public java.lang.String getDescription() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescription(
-        java.lang.String value) {
+    public Builder setDescription(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       description_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return This builder for chaining.
      */
     public Builder clearDescription() {
-      
+
       description_ = getDefaultInstance().getDescription();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The bytes for description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescriptionBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       description_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1919,12 +2257,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema();
   }
@@ -1933,16 +2271,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public TableFieldSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new TableFieldSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public TableFieldSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new TableFieldSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1957,6 +2295,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
similarity index 58%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
index d753ba7d93..90055b13d4 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface TableFieldSchemaOrBuilder extends
+public interface TableFieldSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -15,10 +33,13 @@ public interface TableFieldSchemaOrBuilder extends
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -26,110 +47,153 @@ public interface TableFieldSchemaOrBuilder extends
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType();
 
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The enum numeric value on the wire for mode.
    */
   int getModeValue();
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The mode.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode();
 
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  java.util.List 
-      getFieldsList();
+  java.util.List getFieldsList();
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index);
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   int getFieldsCount();
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  java.util.List 
+  java.util.List
       getFieldsOrBuilderList();
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
 
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The description.
    */
   java.lang.String getDescription();
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The bytes for description.
    */
-  com.google.protobuf.ByteString
-      getDescriptionBytes();
+  com.google.protobuf.ByteString getDescriptionBytes();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
new file mode 100644
index 0000000000..29abed0789
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/table.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class TableProto {
+  private TableProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n1google/cloud/bigquery/storage/v1beta2/"
+          + "table.proto\022%google.cloud.bigquery.stora"
+          + "ge.v1beta2\032\037google/api/field_behavior.pr"
+          + "oto\"V\n\013TableSchema\022G\n\006fields\030\001 \003(\01327.goo"
+          + "gle.cloud.bigquery.storage.v1beta2.Table"
+          + "FieldSchema\"\317\004\n\020TableFieldSchema\022\021\n\004name"
+          + "\030\001 \001(\tB\003\340A\002\022O\n\004type\030\002 \001(\0162<.google.cloud"
+          + ".bigquery.storage.v1beta2.TableFieldSche"
+          + "ma.TypeB\003\340A\002\022O\n\004mode\030\003 \001(\0162<.google.clou"
+          + "d.bigquery.storage.v1beta2.TableFieldSch"
+          + "ema.ModeB\003\340A\001\022L\n\006fields\030\004 \003(\01327.google.c"
+          + "loud.bigquery.storage.v1beta2.TableField"
+          + "SchemaB\003\340A\001\022\030\n\013description\030\006 \001(\tB\003\340A\001\"\325\001"
+          + "\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001"
+          + "\022\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005B"
+          + "YTES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020"
+          + "\010\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013"
+          + "\022\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVA"
+          + "L\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIE"
+          + "D\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEA"
+          + "TED\020\003B\207\001\n)com.google.cloud.bigquery.stor"
+          + "age.v1beta2B\nTableProtoP\001ZLgoogle.golang"
+          + ".org/genproto/googleapis/cloud/bigquery/"
+          + "storage/v1beta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor,
+            new java.lang.String[] {
+              "Fields",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor,
+            new java.lang.String[] {
+              "Name", "Type", "Mode", "Fields", "Description",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
similarity index 72%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
index 1971735449..6ce0f0b84e 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Schema of a table
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableSchema}
  */
-public final class TableSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class TableSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.TableSchema)
     TableSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use TableSchema.newBuilder() to construct.
   private TableSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private TableSchema() {
     fields_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new TableSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private TableSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,22 +71,27 @@ private TableSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              fields_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+          case 10:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                fields_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              fields_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(),
+                      extensionRegistry));
+              break;
             }
-            fields_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(), extensionRegistry));
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -77,8 +99,7 @@ private TableSchema(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -87,22 +108,27 @@ private TableSchema(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
   }
 
   public static final int FIELDS_FIELD_NUMBER = 1;
   private java.util.List fields_;
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -110,10 +136,13 @@ private TableSchema(
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List getFieldsList() {
+  public java.util.List
+      getFieldsList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -121,11 +150,14 @@ public java.util.Listrepeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List<
+          ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -137,6 +169,8 @@ public int getFieldsCount() {
     return fields_.size();
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -148,6 +182,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
     return fields_.get(index);
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -161,6 +197,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -172,8 +209,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     for (int i = 0; i < fields_.size(); i++) {
       output.writeMessage(1, fields_.get(i));
     }
@@ -187,8 +223,7 @@ public int getSerializedSize() {
 
     size = 0;
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, fields_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -198,15 +233,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.TableSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.TableSchema other = (com.google.cloud.bigquery.storage.v1beta2.TableSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.TableSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.TableSchema) obj;
 
-    if (!getFieldsList()
-        .equals(other.getFieldsList())) return false;
+    if (!getFieldsList().equals(other.getFieldsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -228,117 +263,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.TableSchema prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.TableSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Schema of a table
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.TableSchema)
       com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder()
@@ -346,17 +391,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -370,9 +415,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
     }
 
     @java.lang.Override
@@ -391,7 +436,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.TableSchema result = new com.google.cloud.bigquery.storage.v1beta2.TableSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.TableSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.TableSchema(this);
       int from_bitField0_ = bitField0_;
       if (fieldsBuilder_ == null) {
         if (((bitField0_ & 0x00000001) != 0)) {
@@ -410,38 +456,39 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.TableSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -449,7 +496,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance())
+        return this;
       if (fieldsBuilder_ == null) {
         if (!other.fields_.isEmpty()) {
           if (fields_.isEmpty()) {
@@ -468,9 +516,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableSchema o
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getFieldsFieldBuilder() : null;
+            fieldsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getFieldsFieldBuilder()
+                    : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -495,7 +544,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.TableSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.TableSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -504,28 +554,38 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private java.util.List fields_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ = new java.util.ArrayList(fields_);
+        fields_ =
+            new java.util.ArrayList(
+                fields_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> fieldsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        fieldsBuilder_;
 
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List getFieldsList() {
+    public java.util.List
+        getFieldsList() {
       if (fieldsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(fields_);
       } else {
@@ -533,6 +593,8 @@ public java.util.List
      * Describes the fields in a table.
      * 

@@ -547,6 +609,8 @@ public int getFieldsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -561,6 +625,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -582,6 +648,8 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -589,7 +657,8 @@ public Builder setFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder setFields(
-        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index,
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.set(index, builderForValue.build());
@@ -600,6 +669,8 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -620,6 +691,8 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -641,6 +714,8 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -659,6 +734,8 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -666,7 +743,8 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder addFields(
-        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index,
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.add(index, builderForValue.build());
@@ -677,6 +755,8 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -684,11 +764,11 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder addAllFields(
-        java.lang.Iterable values) {
+        java.lang.Iterable
+            values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -696,6 +776,8 @@ public Builder addAllFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -713,6 +795,8 @@ public Builder clearFields() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -730,6 +814,8 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -741,6 +827,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFie
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -750,19 +838,23 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFie
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);  } else {
+        return fields_.get(index);
+      } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List 
-         getFieldsOrBuilderList() {
+    public java.util.List<
+            ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -770,6 +862,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -777,10 +871,13 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -789,37 +886,44 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFie
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              index,
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List 
-         getFieldsBuilderList() {
+    public java.util.List
+        getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
-                fields_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        fieldsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
+                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -829,12 +933,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.TableSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.TableSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.TableSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.TableSchema();
   }
@@ -843,16 +947,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.TableSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public TableSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new TableSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public TableSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new TableSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -867,6 +971,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
similarity index 65%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
index 899deefd99..6f06a3c9f4 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
@@ -1,22 +1,41 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface TableSchemaOrBuilder extends
+public interface TableSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.TableSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  java.util.List 
-      getFieldsList();
+  java.util.List getFieldsList();
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -25,6 +44,8 @@ public interface TableSchemaOrBuilder extends
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index);
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -33,21 +54,24 @@ public interface TableSchemaOrBuilder extends
    */
   int getFieldsCount();
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  java.util.List 
+  java.util.List
       getFieldsOrBuilderList();
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
similarity index 69%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
index 61690b084e..f566a54fa9 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Information on if the current connection is being throttled.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ThrottleState}
  */
-public final class ThrottleState extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ThrottleState extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ThrottleState)
     ThrottleStateOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ThrottleState.newBuilder() to construct.
   private ThrottleState(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ThrottleState() {
-  }
+
+  private ThrottleState() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ThrottleState();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ThrottleState(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,18 +68,18 @@ private ThrottleState(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            throttlePercent_ = input.readInt32();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              throttlePercent_ = input.readInt32();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -71,35 +87,40 @@ private ThrottleState(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
   }
 
   public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
   private int throttlePercent_;
   /**
+   *
+   *
    * 
    * How much this connection is being throttled. Zero means no throttling,
    * 100 means fully throttled.
    * 

    *
    * int32 throttle_percent = 1;
+   *
    * @return The throttlePercent.
    */
   @java.lang.Override
@@ -108,6 +129,7 @@ public int getThrottlePercent() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -119,8 +141,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (throttlePercent_ != 0) {
       output.writeInt32(1, throttlePercent_);
     }
@@ -134,8 +155,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (throttlePercent_ != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt32Size(1, throttlePercent_);
+      size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -145,15 +165,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ThrottleState)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ThrottleState other = (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ThrottleState other =
+        (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) obj;
 
-    if (getThrottlePercent()
-        != other.getThrottlePercent()) return false;
+    if (getThrottlePercent() != other.getThrottlePercent()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -173,117 +193,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ThrottleState prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ThrottleState prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ThrottleState}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ThrottleState)
       com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class,
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder()
@@ -291,16 +321,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -310,9 +339,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
     }
 
     @java.lang.Override
@@ -331,7 +360,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ThrottleState buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ThrottleState result = new com.google.cloud.bigquery.storage.v1beta2.ThrottleState(this);
+      com.google.cloud.bigquery.storage.v1beta2.ThrottleState result =
+          new com.google.cloud.bigquery.storage.v1beta2.ThrottleState(this);
       result.throttlePercent_ = throttlePercent_;
       onBuilt();
       return result;
@@ -341,38 +371,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ThrottleState) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ThrottleState)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ThrottleState) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -380,7 +411,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ThrottleState other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance())
+        return this;
       if (other.getThrottlePercent() != 0) {
         setThrottlePercent(other.getThrottlePercent());
       }
@@ -403,7 +435,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -413,14 +446,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private int throttlePercent_ ;
+    private int throttlePercent_;
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -428,39 +464,45 @@ public int getThrottlePercent() {
       return throttlePercent_;
     }
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @param value The throttlePercent to set.
      * @return This builder for chaining.
      */
     public Builder setThrottlePercent(int value) {
-      
+
       throttlePercent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearThrottlePercent() {
-      
+
       throttlePercent_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -470,12 +512,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ThrottleState)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ThrottleState)
   private static final com.google.cloud.bigquery.storage.v1beta2.ThrottleState DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ThrottleState();
   }
@@ -484,16 +526,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState getDefault
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ThrottleState parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ThrottleState(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ThrottleState parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ThrottleState(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -508,6 +550,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
new file mode 100644
index 0000000000..cf416b5ef5
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ThrottleStateOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ThrottleState)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * How much this connection is being throttled. Zero means no throttling,
+   * 100 means fully throttled.
+   * 

+   *
+   * int32 throttle_percent = 1;
+   *
+   * @return The throttlePercent.
+   */
+  int getThrottlePercent();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
similarity index 67%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
index 77a3695c8a..3b5b864ae5 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Information about a single stream that gets data inside the storage system.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.WriteStream}
  */
-public final class WriteStream extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class WriteStream extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.WriteStream)
     WriteStreamOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use WriteStream.newBuilder() to construct.
   private WriteStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private WriteStream() {
     name_ = "";
     type_ = 0;
@@ -26,16 +44,15 @@ private WriteStream() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new WriteStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private WriteStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,64 +71,74 @@ private WriteStream(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          case 16: {
-            int rawValue = input.readEnum();
-
-            type_ = rawValue;
-            break;
-          }
-          case 26: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (createTime_ != null) {
-              subBuilder = createTime_.toBuilder();
-            }
-            createTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(createTime_);
-              createTime_ = subBuilder.buildPartial();
+              name_ = s;
+              break;
             }
+          case 16:
+            {
+              int rawValue = input.readEnum();
 
-            break;
-          }
-          case 34: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (commitTime_ != null) {
-              subBuilder = commitTime_.toBuilder();
+              type_ = rawValue;
+              break;
             }
-            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(commitTime_);
-              commitTime_ = subBuilder.buildPartial();
+          case 26:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (createTime_ != null) {
+                subBuilder = createTime_.toBuilder();
+              }
+              createTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(createTime_);
+                createTime_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
-            if (tableSchema_ != null) {
-              subBuilder = tableSchema_.toBuilder();
+          case 34:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (commitTime_ != null) {
+                subBuilder = commitTime_.toBuilder();
+              }
+              commitTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(commitTime_);
+                commitTime_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            tableSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(tableSchema_);
-              tableSchema_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
+              if (tableSchema_ != null) {
+                subBuilder = tableSchema_.toBuilder();
+              }
+              tableSchema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableSchema_);
+                tableSchema_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -119,36 +146,41 @@ private WriteStream(
     } catch (com.google.protobuf.UninitializedMessageException e) {
       throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * Type enum of the stream.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.WriteStream.Type}
    */
-  public enum Type
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Unknown type.
      * 

@@ -157,6 +189,8 @@ public enum Type
      */
     TYPE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -166,6 +200,8 @@ public enum Type
      */
     COMMITTED(1),
     /**
+     *
+     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -174,6 +210,8 @@ public enum Type
      */
     PENDING(2),
     /**
+     *
+     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -185,6 +223,8 @@ public enum Type
     ;
 
     /**
+     *
+     *
      * 
      * Unknown type.
      * 

@@ -193,6 +233,8 @@ public enum Type
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -202,6 +244,8 @@ public enum Type
      */
     public static final int COMMITTED_VALUE = 1;
     /**
+     *
+     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -210,6 +254,8 @@ public enum Type
      */
     public static final int PENDING_VALUE = 2;
     /**
+     *
+     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -218,7 +264,6 @@ public enum Type
      */
     public static final int BUFFERED_VALUE = 3;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -243,50 +288,53 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0: return TYPE_UNSPECIFIED;
-        case 1: return COMMITTED;
-        case 2: return PENDING;
-        case 3: return BUFFERED;
-        default: return null;
+        case 0:
+          return TYPE_UNSPECIFIED;
+        case 1:
+          return COMMITTED;
+        case 2:
+          return PENDING;
+        case 3:
+          return BUFFERED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Type> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Type findValueByNumber(int number) {
-              return Type.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Type findValueByNumber(int number) {
+            return Type.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -306,12 +354,15 @@ private Type(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -320,30 +371,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -354,39 +405,58 @@ public java.lang.String getName() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override public int getTypeValue() {
+  @java.lang.Override
+  public int getTypeValue() {
     return type_;
   }
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The type.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result = com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result =
+        com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED
+        : result;
   }
 
   public static final int CREATE_TIME_FIELD_NUMBER = 3;
   private com.google.protobuf.Timestamp createTime_;
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the createTime field is set.
    */
   @java.lang.Override
@@ -394,12 +464,16 @@ public boolean hasCreateTime() {
     return createTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The createTime.
    */
   @java.lang.Override
@@ -407,12 +481,15 @@ public com.google.protobuf.Timestamp getCreateTime() {
     return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
@@ -422,6 +499,8 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
   public static final int COMMIT_TIME_FIELD_NUMBER = 4;
   private com.google.protobuf.Timestamp commitTime_;
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -429,7 +508,9 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -437,6 +518,8 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -444,7 +527,9 @@ public boolean hasCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The commitTime.
    */
   @java.lang.Override
@@ -452,6 +537,8 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -459,7 +546,8 @@ public com.google.protobuf.Timestamp getCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
@@ -469,6 +557,8 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int TABLE_SCHEMA_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1beta2.TableSchema tableSchema_;
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -476,7 +566,10 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the tableSchema field is set.
    */
   @java.lang.Override
@@ -484,6 +577,8 @@ public boolean hasTableSchema() {
     return tableSchema_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -491,14 +586,21 @@ public boolean hasTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The tableSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
-    return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
+    return tableSchema_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+        : tableSchema_;
   }
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -506,7 +608,9 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder() {
@@ -514,6 +618,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSc
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -525,12 +630,13 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
+    if (type_
+        != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(2, type_);
     }
     if (createTime_ != null) {
@@ -554,21 +660,19 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(2, type_);
+    if (type_
+        != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
     }
     if (createTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, getCreateTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getCreateTime());
     }
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getCommitTime());
     }
     if (tableSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, getTableSchema());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getTableSchema());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -578,30 +682,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.WriteStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.WriteStream other = (com.google.cloud.bigquery.storage.v1beta2.WriteStream) obj;
+    com.google.cloud.bigquery.storage.v1beta2.WriteStream other =
+        (com.google.cloud.bigquery.storage.v1beta2.WriteStream) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (hasCreateTime() != other.hasCreateTime()) return false;
     if (hasCreateTime()) {
-      if (!getCreateTime()
-          .equals(other.getCreateTime())) return false;
+      if (!getCreateTime().equals(other.getCreateTime())) return false;
     }
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime()
-          .equals(other.getCommitTime())) return false;
+      if (!getCommitTime().equals(other.getCommitTime())) return false;
     }
     if (hasTableSchema() != other.hasTableSchema()) return false;
     if (hasTableSchema()) {
-      if (!getTableSchema()
-          .equals(other.getTableSchema())) return false;
+      if (!getTableSchema().equals(other.getTableSchema())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -636,117 +737,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.WriteStream prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about a single stream that gets data inside the storage system.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.WriteStream}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.WriteStream)
       com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder()
@@ -754,16 +865,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -793,9 +903,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
     }
 
     @java.lang.Override
@@ -814,7 +924,8 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream result = new com.google.cloud.bigquery.storage.v1beta2.WriteStream(this);
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream result =
+          new com.google.cloud.bigquery.storage.v1beta2.WriteStream(this);
       result.name_ = name_;
       result.type_ = type_;
       if (createTimeBuilder_ == null) {
@@ -840,38 +951,39 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.WriteStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.WriteStream)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.WriteStream) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -879,7 +991,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.WriteStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -915,7 +1028,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.WriteStream) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.WriteStream) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -927,19 +1041,21 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -948,21 +1064,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -970,57 +1087,64 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -1028,51 +1152,75 @@ public Builder setNameBytes(
 
     private int type_ = 0;
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override public int getTypeValue() {
+    @java.lang.Override
+    public int getTypeValue() {
       return type_;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-      
+
       type_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result = com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result =
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1080,21 +1228,26 @@ public Builder setType(com.google.cloud.bigquery.storage.v1beta2.WriteStream.Typ
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearType() {
-      
+
       type_ = 0;
       onChanged();
       return this;
@@ -1102,42 +1255,61 @@ public Builder clearType() {
 
     private com.google.protobuf.Timestamp createTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> createTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        createTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the createTime field is set.
      */
     public boolean hasCreateTime() {
       return createTimeBuilder_ != null || createTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The createTime.
      */
     public com.google.protobuf.Timestamp getCreateTime() {
       if (createTimeBuilder_ == null) {
-        return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
+        return createTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : createTime_;
       } else {
         return createTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
@@ -1153,15 +1325,18 @@ public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setCreateTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (createTimeBuilder_ == null) {
         createTime_ = builderForValue.build();
         onChanged();
@@ -1172,18 +1347,22 @@ public Builder setCreateTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
         if (createTime_ != null) {
           createTime_ =
-            com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
         } else {
           createTime_ = value;
         }
@@ -1195,12 +1374,16 @@ public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearCreateTime() {
       if (createTimeBuilder_ == null) {
@@ -1214,51 +1397,67 @@ public Builder clearCreateTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getCreateTimeBuilder() {
-      
+
       onChanged();
       return getCreateTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
       if (createTimeBuilder_ != null) {
         return createTimeBuilder_.getMessageOrBuilder();
       } else {
-        return createTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
+        return createTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : createTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getCreateTimeFieldBuilder() {
       if (createTimeBuilder_ == null) {
-        createTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getCreateTime(),
-                getParentForChildren(),
-                isClean());
+        createTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getCreateTime(), getParentForChildren(), isClean());
         createTime_ = null;
       }
       return createTimeBuilder_;
@@ -1266,8 +1465,13 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        commitTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1275,13 +1479,18 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1289,17 +1498,24 @@ public boolean hasCommitTime() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1307,7 +1523,9 @@ public com.google.protobuf.Timestamp getCommitTime() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
@@ -1323,6 +1541,8 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1330,10 +1550,11 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setCommitTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -1344,6 +1565,8 @@ public Builder setCommitTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1351,13 +1574,15 @@ public Builder setCommitTime(
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -1369,6 +1594,8 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1376,7 +1603,9 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearCommitTime() {
       if (commitTimeBuilder_ == null) {
@@ -1390,6 +1619,8 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1397,14 +1628,18 @@ public Builder clearCommitTime() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-      
+
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1412,17 +1647,22 @@ public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1430,17 +1670,22 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(),
-                getParentForChildren(),
-                isClean());
+        commitTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(), getParentForChildren(), isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
@@ -1448,8 +1693,13 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
 
     private com.google.cloud.bigquery.storage.v1beta2.TableSchema tableSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> tableSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
+        tableSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1457,13 +1707,18 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the tableSchema field is set.
      */
     public boolean hasTableSchema() {
       return tableSchemaBuilder_ != null || tableSchema_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1471,17 +1726,24 @@ public boolean hasTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The tableSchema.
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
       if (tableSchemaBuilder_ == null) {
-        return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
+        return tableSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+            : tableSchema_;
       } else {
         return tableSchemaBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1489,7 +1751,9 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
@@ -1505,6 +1769,8 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1512,7 +1778,9 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setTableSchema(
         com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder builderForValue) {
@@ -1526,6 +1794,8 @@ public Builder setTableSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1533,13 +1803,17 @@ public Builder setTableSchema(
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
         if (tableSchema_ != null) {
           tableSchema_ =
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(tableSchema_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(tableSchema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           tableSchema_ = value;
         }
@@ -1551,6 +1825,8 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1558,7 +1834,9 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearTableSchema() {
       if (tableSchemaBuilder_ == null) {
@@ -1572,6 +1850,8 @@ public Builder clearTableSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1579,14 +1859,18 @@ public Builder clearTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSchemaBuilder() {
-      
+
       onChanged();
       return getTableSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1594,17 +1878,23 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
+        getTableSchemaOrBuilder() {
       if (tableSchemaBuilder_ != null) {
         return tableSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return tableSchema_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
+        return tableSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+            : tableSchema_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1612,24 +1902,29 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSc
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
         getTableSchemaFieldBuilder() {
       if (tableSchemaBuilder_ == null) {
-        tableSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
-                getTableSchema(),
-                getParentForChildren(),
-                isClean());
+        tableSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+                com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
+                getTableSchema(), getParentForChildren(), isClean());
         tableSchema_ = null;
       }
       return tableSchemaBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1639,12 +1934,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.WriteStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.WriteStream)
   private static final com.google.cloud.bigquery.storage.v1beta2.WriteStream DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.WriteStream();
   }
@@ -1653,16 +1948,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.WriteStream getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public WriteStream parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new WriteStream(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public WriteStream parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new WriteStream(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1677,6 +1972,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.WriteStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
index 8c42317d9a..ec38e1c726 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
@@ -1,84 +1,128 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface WriteStreamOrBuilder extends
+public interface WriteStreamOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.WriteStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType();
 
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the createTime field is set.
    */
   boolean hasCreateTime();
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The createTime.
    */
   com.google.protobuf.Timestamp getCreateTime();
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -86,11 +130,15 @@ public interface WriteStreamOrBuilder extends
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -98,11 +146,15 @@ public interface WriteStreamOrBuilder extends
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -110,11 +162,14 @@ public interface WriteStreamOrBuilder extends
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -122,11 +177,16 @@ public interface WriteStreamOrBuilder extends
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the tableSchema field is set.
    */
   boolean hasTableSchema();
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -134,11 +194,16 @@ public interface WriteStreamOrBuilder extends
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The tableSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema();
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -146,7 +211,9 @@ public interface WriteStreamOrBuilder extends
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto